ETHSofia · Oct 6, 2026

Todor Karaivanov of Chainlink Labs, who has spent six years across Chainlink products including VRF and now leads blockchain integrations, explains why moving assets between chains is far less simple than it looks. He frames security as an economic question, compares committee verifiers with light clients and zero-knowledge approaches, and shows how operators sharing the same RPC endpoints or failover providers create a single point of attack. He covers contagion from a compromised chain, the hub-and-spoke model with intents for convenience, and transfer limits to cap damage, noting that most losses now come from compromised infrastructure and keys. A short Q&A covers why operators should run their own RPCs. Keynote at ETHSofia 2026, 24 September 2026, Sofia Tech Park, Sofia. Part of Blockchain Week Bulgaria 2026. Speaker ▸ Todor Karaivanov, Blockchain Integrations & Product Partnerships, Chainlink Labs Todor Karaivanov has spent the past eight years in the blockchain industry, including over five years at Chainlink Labs. His earlier work in web hosting and game development shaped his expertise in information security, systems design, and economic systems, which he now applies to building decentralized infrastructure. LinkedIn: https://www.linkedin.com/in/todor-karaivanov-325468 X: https://x.com/tkaraivanov Chapters 00:00 About Todor and Chainlink Labs 01:29 Why cross-chain looks simple but is not 02:41 Security is an economic concept 04:34 Committees, light clients and ZK verification 06:30 Independent observation and shared RPCs 08:12 Failover as an attack vector 09:05 Compromised chains and contagion 10:37 Hub and spoke, with intents for convenience 11:28 Plan for the unpredictable: transfer limits 12:56 From contract bugs to compromised keys 14:49 Q&A: Should operators run their own RPCs? 16:22 Closing titles Blockchain Week Bulgaria: https://www.blockchainweek.bg ETHSofia: https://www.ethsofia.com Future Finance Forum: https://www.blockchainweek.bg/f3 Follow Blockchain Week Bulgaria X: https://x.com/BWBulgaria LinkedIn: https://www.linkedin.com/company/blockchain-week-bulgaria Follow ETHSofia X: https://x.com/EthSofiaBG LinkedIn: https://www.linkedin.com/company/ethsofia Telegram: https://t.me/+b-33LJUpAB5iODNk Nothing in this video is financial advice. About the organiser Blockchain Week Bulgaria, ETHSofia and the Future Finance Forum are organised by the Bithope Foundation, founded in 2014 by Vladislav Dramaliev. Inspired by Andreas Antonopoulos, it is Europe's first non-profit operating exclusively with bitcoin donations. Over more than ten years, it has supported 50+ charitable campaigns, and in January 2016 it co-founded the Sofia Crypto Meetup, now the region's longest-running monthly crypto event. https://bithope.org

ETHSofia · Oct 6, 2026

Assoc. Prof. Manyu Moravenov, CEO of the Bulgarian Stock Exchange, asks what the capital market infrastructure of the future will look like, and whether it can become Europe's next growth engine. He argues that blockchain is moving from experiment to infrastructure inside regulated markets, pointing to the Eurosystem's new Pontes service for settling tokenised assets in central bank money and the European Commission's plan to broaden the DLT Pilot Regime. He sets three conditions for scale: trust, which exchanges and depositories already provide; a digital cash leg, so securities and money move together; and interoperability, so tokenisation does not create new fragmentation. For a smaller market like Bulgaria, he concludes, the goal is not a separate digital market but to make the capital market itself digital. Keynote at Future Finance Forum 2026, 25 September 2026, Sofia. Part of Blockchain Week Bulgaria 2026. Speaker ▸ Assoc. Prof. Manyu Moravenov, Ph.D., MRICS, Member of the Board and CEO of the Bulgarian Stock Exchange Assoc. Prof. Manyu Moravenov, Ph.D., MRICS, is CEO and Board Member of the Bulgarian Stock Exchange. With 25+ years of experience in finance and capital markets, he has led the BSE's transformation, driving market growth and the successful launch of the BEAM SME market. He is also a European Climate Pact Ambassador. LinkedIn: https://www.linkedin.com/in/manyumoravenov Chapters 00:00 The capital market infrastructure of the future 00:55 From experiments to scale: Pontes and the DLT Pilot Regime 03:41 Born-digital instruments and technology neutrality 05:35 Trust and the role of exchanges 07:00 Digitising the cash side of the transaction 08:28 Interoperability as Europe's growth engine 12:30 Closing titles Blockchain Week Bulgaria: https://www.blockchainweek.bg ETHSofia: https://www.ethsofia.com Future Finance Forum: https://www.blockchainweek.bg/f3 Follow Blockchain Week Bulgaria X: https://x.com/BWBulgaria LinkedIn: https://www.linkedin.com/company/blockchain-week-bulgaria Follow ETHSofia X: https://x.com/EthSofiaBG LinkedIn: https://www.linkedin.com/company/ethsofia Telegram: https://t.me/+b-33LJUpAB5iODNk Nothing in this video is financial advice. About the organiser Blockchain Week Bulgaria, ETHSofia and the Future Finance Forum are organised by the Bithope Foundation, founded in 2014 by Vladislav Dramaliev. Inspired by Andreas Antonopoulos, it is Europe's first non-profit operating exclusively with bitcoin donations. Over more than ten years, it has supported 50+ charitable campaigns, and in January 2016 it co-founded the Sofia Crypto Meetup, now the region's longest-running monthly crypto event. https://bithope.org

ETHSofia · Oct 6, 2026

With Diana Ilieva (FinDaS, moderator) and Markus Dorner (Bitpanda Group). In this fireside chat Diana Ilieva of FinDaS asks Markus Dorner, CTO of Bitpanda Group, how a platform built for retail serves institutional clients and what changes once tokenised assets reach mainnet. Dorner says security is the gatekeeper because a token that leaves your control cannot be recovered, that around 300 engineers cannot foresee every edge case of millions of customers, and that keeping the blockchain and traditional ledgers in sync depends on product design. He sees the technology as ready, with product design, market fit and timing as the open questions, as a Bitpanda metals token that drew curiosity but no lasting demand showed. He favours partnering with traditional finance for liquidity, letting the market rather than a central standard decide, and keeping humans in control of AI-assisted coding. Fireside Chat at Future Finance Forum 2026, 25 September 2026, Sofia. Part of Blockchain Week Bulgaria 2026. Speakers ▸ Diana Ilieva, Tokenomics Consultant, FinDaS (moderator) Diana is a tokenomics consultant at FinDaS Ltd with over 4 years of experience in creating data-driven tokenomics models for RWA, stablecoins, DeFi protocols, and P2E projects. Diana has a background in software development and holds an MSc degree in Finance and Banking from the University of York. LinkedIn: https://www.linkedin.com/in/dillie66 ▸ Markus Dorner, CTO, Bitpanda Group Markus Dorner is CTO of Bitpanda, leading its technology, engineering, product, data, and infrastructure teams. Since joining in 2022, he has scaled the platform and shaped its engineering culture. He previously held senior roles at bank99 and Amazon and holds an MSc from TU Vienna. LinkedIn: https://www.linkedin.com/in/dornermarkus Chapters 00:00 Introduction 00:20 What Bitpanda offers retail and B2B clients 01:55 Serving institutional clients 02:46 From sandbox to production 04:53 Security as the gatekeeper 06:45 Who wants tokenised assets: retail or institutions? 08:43 Settlement times and the source of truth 10:22 Which asset classes are ready for tokenisation 12:13 Regulation as a barrier 13:47 Partnering with traditional finance for liquidity 17:09 Should tokenisation be standardised? 19:13 One dominant chain for real-world assets? 20:45 Q&A: How much of Bitpanda's code is written by AI? 23:02 Closing titles Blockchain Week Bulgaria: https://www.blockchainweek.bg ETHSofia: https://www.ethsofia.com Future Finance Forum: https://www.blockchainweek.bg/f3 Follow Blockchain Week Bulgaria X: https://x.com/BWBulgaria LinkedIn: https://www.linkedin.com/company/blockchain-week-bulgaria Follow ETHSofia X: https://x.com/EthSofiaBG LinkedIn: https://www.linkedin.com/company/ethsofia Telegram: https://t.me/+b-33LJUpAB5iODNk Nothing in this video is financial advice. About the organiser Blockchain Week Bulgaria, ETHSofia and the Future Finance Forum are organised by the Bithope Foundation, founded in 2014 by Vladislav Dramaliev. Inspired by Andreas Antonopoulos, it is Europe's first non-profit operating exclusively with bitcoin donations. Over more than ten years, it has supported 50+ charitable campaigns, and in January 2016 it co-founded the Sofia Crypto Meetup, now the region's longest-running monthly crypto event. https://bithope.org

Ansgar Dietrichs

ETHGlobal · Jul 9, 2026

In this talk, Ansgar Dietrichs from the Ethereum Foundation, who has been in Ethereum core research for seven years, currently leads scaling work and co-leads the Okodas governance process, shares personal reflections on Ethereum's role in what he calls the decade of adoption. He frames the first 10 years of blockchains (2014 to 2024) as the infrastructure era requiring countless zero to ones across wallets, transaction supply chains, and the entire tech stack. He argues 2024 marked the ChatGPT equivalent moment for crypto, but unlike AI's single inflection point, it was a perfect storm of the tech stack reaching maturity, the US regulatory environment shifting from open hostility to a friendly stance, and stablecoins finally hitting product market fit beyond crypto native use cases. Ansgar contrasts two possible futures for crypto. The bad outcome is a fragmented world of independent chains (general purpose, app chains, privacy chains, permissioned chains) all linked by brittle custom bridges that have repeatedly failed and require each user to reason about every chain's security model independently. Ethereum's answer is a singular foundational framework that embraces all that customization but routes everything back to a shared settlement layer, enabling trustless interoperability between any pair of chains or assets, propagated security guarantees from Ethereum L1, full customizability at each layer, a single entry point for users, and ETH as the one native asset across the onchain economy. He explains the EF's pivot toward being one node among many ecosystem stewards rather than the center of Ethereum, then defends Ethereum's values as deeply practical rather than overly ideological. He cites security through redundancy across 10+ Ethereum clients being especially crucial during the coming AI driven cyber security arms race, Ethereum's principled postquantum planning while other chains scramble, and neutrality and strategic reliability under what he calls the Amazon test: would a big tech company comfortable trust putting its business flows on Ethereum knowing it could never be rugged. 00:00 Introduction 00:11 Ansgar's Background at the Ethereum Foundation 00:52 Why ETHCom Is Emblematic of a New Time Period 01:16 The First Decade of Blockchains: 2014 to 2024 02:11 The ChatGPT Moment for Crypto 02:41 Three Forces: Tech, Regulation, and Stablecoins 03:24 Entering the Decade of Adoption 03:48 The Bad Outcome: A Fragmented Future 04:51 Why Brittle Bridges Are the Bigger Problem 05:41 Ethereum's Answer: A Singular Foundational Framework 06:18 Why a Shared Settlement Layer Wins 06:47 Trustless Interoperability Across All Chains 07:35 Aspirational Today, Priority for Adoption Era 07:57 Propagating Ethereum's Security Guarantees 08:31 Full Customizability with Ethereum as Entry Point 09:12 ETH as the Native Asset of the Onchain Economy 09:43 The EF as One Node Among Many Stewards 10:48 Embracing the Ethereum Way of Decentralization 11:52 Why Ethereum's Values Are Misunderstood 12:11 Why Principled Equals Practical 12:34 Security: 10 Clients and 100% Uptime 13:03 The Coming AI Cybersecurity Arms Race 13:52 Quantum Resistance and the Beam Chain 14:54 Neutrality and Credible Neutrality 15:23 Why Censorship Resistance Matters for Institutions 16:31 Strategic Reliability and the Amazon Test 17:58 Useful Across the Spectrum 18:29 The Four Step Plan for Ethereum 19:51 Closing: Ethereum's Best Time Is Yet to Come _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ *ETHConf 2026* ETHConf is a 3 day event for founders, industry leaders, and builders who are excited about the possibilities of building on top of Ethereum. Connect with 2,000+ top innovators in crypto, finance, technology, and policy at our inaugural three-day event packed with showcases, demos, partnerships, and conversations shaping the future of the global economy. _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ ✅ *Follow ETHConf* X: https://x.com/ethconf Website: https://ethconf.com _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 🎟️ Get your early bird tickets for ETHConf 2027: https://ethconf.com/2027#tickets 🎤 View the full ETHConf 2026 Speaker Schedule: https://ethconf.com/schedule _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _

Alex Gluchowski

ETHGlobal · Jul 9, 2026

In this talk, Alex Gluchowski, co-founder of Matter Labs and zkSync, presents Prividium, a framework for private atomic delivery versus payment (DvP) on Ethereum. He frames DvP, a term from institutional finance meaning token swap settlement, as one of the most important and unsolved problems for institutions adopting blockchain. Alex walks through why each existing solution falls short: public chains like Ethereum have great properties but expose all positions and transactions, ruling them out for banks bound by secrecy rules. Private permissioned chains offer perfect privacy but are not interconnected, limiting their value since the whole point of blockchains is being the internet of value. External bridges connecting private chains become the de facto settlement layer with their own trust assumptions, losing the security of both origin and target chains. Mediated networks using operator attestation or fully homomorphic encryption still rely on contractual or threshold trust in operators. Alex introduces Prividium as a framework where institutions run their own cryptographically secured private chains on their own infrastructure with absolute physical data privacy, while settling on Ethereum as the credibly neutral settlement layer. Zero knowledge proofs guarantee that even a dishonest or compromised operator cannot finalize invalid transactions. He highlights the ability to deploy a smart contract once that virtually mirrors into all zones and enforces rules automatically without the issuer ever seeing the underlying data. He then walks through the technical flow of private atomic DvP: parties agree on a transaction, generate a cryptographic commitment hash, post it to a data availability layer and Ethereum settlement layer, lock assets on both sides, and use the canonical L2 state roots on Ethereum to verify execution and either release funds or revert atomically. He closes by noting the network is growing with the Kerry network consortium of five US regional banks plus participation from Deutsche Bank and other FMIs. 00:00 Introduction 00:11 What Is DvP and Why It Matters 00:48 The Tradeoffs in Existing Blockchain Solutions 01:07 Public Chains Are Too Public for Institutions 01:54 Private Chains Are Isolated and Disconnected 02:33 External Bridges Become the Settlement Layer 03:14 Mediated Networks and Their Trust Assumptions 03:35 Operator Attested and FHE Limitations 04:40 Introducing Prividium 05:09 Cryptographically Secured Private Chains on Ethereum 05:42 Permissioning, Roles, and OIDC Integration 06:16 Zero Knowledge Proofs Guarantee Execution Correctness 06:50 Rules That Apply Beyond Your Zone 07:30 The Old Way: Bilateral Agreements and Rulebooks 07:52 Virtual Mirrored Smart Contracts Enforce Rules Automatically 08:16 Why Private DvP Is the Hardest Cross Zone Example 08:51 Traditional Sequential DvP and Counterparty Risk 09:40 Atomic Swaps Collapse Settlement Risk 10:10 How Private Atomic DvP Works Step by Step 10:36 Cryptographic Commitments and Mutual Intent 11:17 Posting Commitments to DA and Settlement Layer 11:50 Locking Assets in Escrow Contracts 12:26 Reading L2 State Roots from Ethereum 12:55 Verifying Cross Chain Execution 13:25 Happy Path Release vs Revert Path 14:04 Multi Zone Chained Transactions 14:36 The Kerry Network and Growing Adoption 14:48 Closing _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ *ETHConf 2026* ETHConf is a 3 day event for founders, industry leaders, and builders who are excited about the possibilities of building on top of Ethereum. Connect with 2,000+ top innovators in crypto, finance, technology, and policy at our inaugural three-day event packed with showcases, demos, partnerships, and conversations shaping the future of the global economy. _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ ✅ *Follow ETHConf* X: https://x.com/ethconf Website: https://ethconf.com _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 🎟️ Get your early bird tickets for ETHConf 2027: https://ethconf.com/2027#tickets 🎤 View the full ETHConf 2026 Speaker Schedule: https://ethconf.com/schedule _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _

ETHGlobal · Jul 9, 2026

In this fireside chat, Jill Malandrino moderates a discussion with Declan Fox and Rob Dawson from Consensys on the role of neutral governance in institutional blockchain adoption. They argue that while open source software has been foundational for technology companies, it is not sufficient on its own for enterprises making decade long bets, since the technology could be swept from under their feet without credible neutral stewardship. Declan compares open source without neutral governance to a building where you can peek in the door and inspect the code, but the house could still be demolished. The conversation positions governance not as ideology but as a practical procurement decision. Declan and Rob detail Besu's success as the institutional Ethereum client, running 15% of Ethereum mainnet but 80 to 90% of all blocks on enterprise blockchains, largely because of its Apache 2 license and Hyperledger and LFDT hosting. They explain that Consensys has now made the same bet on Layer 2 by contributing Linea technology to the Linux Foundation. The discussion covers tradeoffs in the EF's CROPS mandate (censorship resistant, open source, private, secure), how zero knowledge proofs enable confidential blockchains to interoperate without revealing sensitive information, the risk of digitizing fragmentation across chains, and atomic cross chain delivery versus payment as a recently unlocked use case. They close on the holy trinity of decentralized trust (blockchains), decentralized identity, and decentralized AI, with discussion of how ERC-7804 helps manage non human identities in a future of machine to machine blockchain interaction. 00:00 Introduction 00:29 Why Governance Is Becoming Central to Institutional Adoption 00:52 Open Source Is Not Enough: The Building Analogy 01:51 Why Technologists Should Care About Governance 02:37 Besu's Adoption Through Apache 2 and Linux Foundation 03:15 Besu as the Institutional Ethereum Client 03:41 Donating Linea Technology to the Linux Foundation 04:26 The Linux Foundation as a Trusted Brand 04:47 Does Governance Quality Match Technical Quality 05:40 Competitors Coming Together for Shared Standards 07:07 Governance as a Component of Scalability 07:26 Challenges and Friction Points in Governance 08:35 Maintaining Innovation Velocity Under Stewardship 09:55 Governance Improves Product Practices 10:00 The CROPS Mandate and Its Tradeoffs 11:40 Privacy and Security as Institutional Adoption Blockers 11:58 How Privacy Is Achieved Technically with ZK Proofs 12:50 Avoiding Digitized Fragmentation Across Chains 13:58 LFDT as a Forum for Interop Standards 14:16 No One Size Fits All Chain Solution 14:51 Interoperability as the Remaining Pillar 16:04 Cross Chain Delivery Versus Payment Now Possible 16:35 Security as a Critical Conversation 17:36 Challenges with Legacy Enterprise Blockchain Infrastructure 19:08 Ethereum's 10+ Years of Continuous Uptime 19:52 What's Next: Progressive Decentralization 21:16 Integration, Not Us Versus Them 22:22 How Rough Consensus Works in Practice 23:30 Selectivity in Onboarding Projects to Foundations 24:48 The Maturation of Governance, Security, and Privacy 25:25 Closing Thoughts on Institutional Adoption 25:44 The Holy Trinity: Decentralized Trust, Identity, and AI 26:26 Governing Non Human Identities and AI Agents 27:21 ERC-7804 and Machine to Machine Infrastructure 27:37 Closing _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ *ETHConf 2026* ETHConf is a 3 day event for founders, industry leaders, and builders who are excited about the possibilities of building on top of Ethereum. Connect with 2,000+ top innovators in crypto, finance, technology, and policy at our inaugural three-day event packed with showcases, demos, partnerships, and conversations shaping the future of the global economy. _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ ✅ *Follow ETHConf* X: https://x.com/ethconf Website: https://ethconf.com _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 🎟️ Get your early bird tickets for ETHConf 2027: https://ethconf.com/2027#tickets 🎤 View the full ETHConf 2026 Speaker Schedule: https://ethconf.com/schedule _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _

ETHGlobal · Jul 9, 2026

In this fireside chat, Ishan Singh from Google Cloud's digital asset team sits down with Christian Crowley, partner on the A16Z crypto go to market team, to discuss the pending Clarity Act, the future of tokenization, agentic commerce, and lessons for crypto founders selling into institutions. Christian draws on his background as a former founder who built DeFi and AI startups and the first Ethereum analytics company under the Consensys umbrella, plus his time at AWS, to explain that good go to market advice often sounds great in theory but is much less compelling in execution. His central principle for the founders he advises is reducing user friction at every step. The conversation digs into the parallel tracks of stablecoins and tokenized deposits. Christian explains that banks want the 24/7 interoperability and composability benefits but want to maintain deposit relationships and fit into existing compliance frameworks, which is why tokenized deposits will persist alongside stablecoins. Ishan previews Google Cloud's Universal Ledger product built at the protocol level for interoperability between onchain money assets. On RWAs, Christian argues tokenization itself is not the product since what matters is what the asset gains (24/7 trading, collateral mobility, interoperability), with money markets and treasuries leading early. Ishan emphasizes collateral mobility as the real killer use case for eliminating reconciliation across TradFi books and records. They debate the rails for agentic commerce, with virtual cards up 6x year over year offering an easier behavior shift while X2X and direct stablecoin payments make more sense for net new behaviors like real time compute adjustments. On the AI security tension, Christian notes that until frontier models have comprehensively reviewed existing code bases there is an unknowable set of risks in production, and the same tools attackers use are available to defenders. Ishan covers Google Cloud's MPC wallet using key shares with sub second signing across Ethereum, Bitcoin, Solana, and Universal Ledger. Christian closes with the most consistent founder mistake: assuming Web2 go to market lessons don't apply to Web3, when enterprises buy for clear measurable benefits, not decentralization. 00:00 Introductions 01:22 What Christian Brings to Founder Conversations 02:15 Reducing Friction as a Core Mental Model 03:14 The Clarity Act and Tokenized Deposits vs Stablecoins 04:00 Why Banks Want Tokenized Deposits 05:14 From Bank Issued Stablecoins to Integration Focus 05:56 Google Cloud Universal Ledger and Interoperability 06:26 The Trouble with the Term RWA 07:12 Tokenization Itself Is Not the Product 07:53 Why Collateral Mobility Is the Real Killer App 08:39 Eliminating Reconciliation Across TradFi 08:57 Money as Internet Packets 09:50 Legacy Distribution vs Better Technology 10:34 Rails for Agentic Commerce 11:00 Virtual Cards vs X2X and Stablecoins 11:36 Why Virtual Cards Are Easier Behavior Shifts 12:26 When Net New Behaviors Call for Open Rails 13:05 The Dark Side of AI for Web3 14:00 Founders Have Always Cared About Security 14:21 The Race Between Frontier Models and Attackers 15:14 Google Cloud MPC Wallet 15:59 Sub Second Signing Across Multiple Chains 16:41 Common Mistakes Founders Make Selling to Institutions 17:54 Why Best Technology Doesn't Always Win 18:11 The Champion's Asymmetric Risk Inside Enterprises 18:40 TradFi Budget Constraints and Quantifiable ROI 19:24 Knicks or Spurs Tonight 19:43 Closing _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ *ETHConf 2026* ETHConf is a 3 day event for founders, industry leaders, and builders who are excited about the possibilities of building on top of Ethereum. Connect with 2,000+ top innovators in crypto, finance, technology, and policy at our inaugural three-day event packed with showcases, demos, partnerships, and conversations shaping the future of the global economy. _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ ✅ *Follow ETHConf* X: https://x.com/ethconf Website: https://ethconf.com _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 🎟️ Get your early bird tickets for ETHConf 2027: https://ethconf.com/2027#tickets 🎤 View the full ETHConf 2026 Speaker Schedule: https://ethconf.com/schedule _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _

Pedro Gomes

ETHGlobal · Jul 9, 2026

In this fireside chat, Francesco Andreoli, who leads developer relations at Consensys, sits down with Pedro Gomes, founder of WalletConnect, to discuss payments, agentic commerce, and the evolution of wallets. Pedro explains that WalletConnect created the WalletCon network, the largest interoperability network across digital wallets known for its QR code standard, and has now launched WalletConnect Pay for merchants accepting crypto. Francesco notes Consensys just launched an Agentic Wallet. Pedro describes a shift where wallet features are consolidating inside wallets like MetaMask, making the key question what users interface with when connecting to the outside world, and payments emerged as the number one pain point. WalletConnect narrowed from a general purpose tool to focus on payments, helping existing payment providers accept crypto rather than forcing merchants onto a new platform. Pedro breaks down the payments landscape (peer to peer, remittance, consumer to business, and business to business) and shares a lesson from the payin versus payout distinction: consumers find paying with crypto attractive, but businesses want stablecoin payouts to simplify paying creators globally, where WalletConnect's 700 plus wallet network gave an edge. Francesco covers how UX improves by meeting users where they are, and the range from invisible embedded wallets (Amazon), to wallet as a service behind a bank (Revolut), to crypto native super apps (MetaMask card and MetaMask USD). On agentic payments, Pedro argues the missing piece is authorization: stablecoins succeeded through pull payments pioneered by USDC, which agentic payments lack, making yolo beast mode fine for a mini app but dangerous for buying flights. Francesco explains the MetaMask agent wallet was built to add currently non-existent guardrails like transaction simulation and security checks before signing. Pedro's biggest lesson is that Web3 needs TradFi's distribution more than the reverse, since their only real gap is self custody, and closes with the vision that wallet payments will become as safe as card payments through native guardrails. 00:00 Introduction 00:29 Meet WalletConnect and Consensys 01:18 How WalletConnect Is Evolving Toward Payments 01:42 Why Wallet Actions Are Consolidating 02:11 Payments as the Number One Pain Point 02:42 From DeFi QR Code to Payments QR Code 03:12 The Main Categories of Payments 03:53 Consumer, Business, and Cross Border Types 04:13 Why Past Crypto Payments Failed Merchants 04:30 Meeting Users Where They Are 04:59 Embedding Prediction Markets Into MetaMask 05:34 Why Users Pay a Premium to De-Risk 06:05 Is the UX Improving Enough 06:35 Embedded Wallets: Amazon, Revolut, MetaMask 07:12 MetaMask as a Crypto Native Super App 07:32 Breaking Fragmentation With a Unified Standard 08:02 Lessons Learned: Payins vs Payouts 08:44 Why Businesses Want Stablecoin Payouts 09:14 How Payout Demand Surprised the Team 09:30 Why the Wallet Network Was a Competitive Edge 09:49 Why Distribution Is What Matters 10:12 Distribution to Agents and Guardrails 10:31 Where Agentic Commerce Stands Today 10:53 Beast Modes and Trader CLIs 11:15 Stablecoins and Agents at Money 20/20 11:34 The Missing Authorization Piece 12:06 How USDC Pull Payments Made Stablecoins Work 12:34 Why Yolo Mode Is Dangerous for Real Purchases 13:07 Why the MetaMask Agent Wallet Added Guardrails 14:03 Why Agentic PMF Is Still Early 14:23 Misconceptions Web3 Has About TradFi 14:46 Why They Need Us Less Than We Need Them 15:14 Why Self Custody Is the Real Differentiator 15:46 How Wallet Verification Predated the Travel Rule 16:37 Decentralized Identity and Agent Reputation 16:56 Why Self Custody Changes Identity Control 17:30 How DIDs Bridge Server and Wallet Infrastructure 17:52 What Pedro Wants in the Next Six Months 18:20 Learning From Visa and Mastercard's Guardrails 18:40 The Vision of Wallet and Card Payments Merging 18:59 Permissioned Infrastructure by Design 19:29 Closing _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ *ETHConf 2026* ETHConf is a 3 day event for founders, industry leaders, and builders who are excited about the possibilities of building on top of Ethereum. Connect with 2,000+ top innovators in crypto, finance, technology, and policy at our inaugural three-day event packed with showcases, demos, partnerships, and conversations shaping the future of the global economy. _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ ✅ *Follow ETHConf* X: https://x.com/ethconf Website: https://ethconf.com _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 🎟️ Get your early bird tickets for ETHConf 2027: https://ethconf.com/2027#tickets 🎤 View the full ETHConf 2026 Speaker Schedule: https://ethconf.com/schedule _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _

ETHGlobal · Jul 9, 2026

In this talk, Peter Watts from Relay makes the case that interoperability and exchange are the biggest barriers standing between onchain payments and true "payments grade" quality that can compete with traditional money rails. He opens by framing why onchain payments are compelling: permissionless global access, instant settlement without reconciliation across ledgers, a single shared ledger, and the programmability of open rails that make money as open as the internet. But the bar is high, since credit cards and emerging instant transfer rails already work simply, quickly, and reliably every time. Payments grade means an experience where you just tap, it's fast, it's a synchronous confirmation, and it works every time regardless of which bank a merchant uses or which country you're in. He acknowledges that onchain rails have come a long way with fast low cost blockchains, a mix of regulated and yield bearing stablecoins, and improved on-ramps. Peter argues the core unsolved problem is that there will never be a single chain or single stablecoin. Even within USD there are multiple prominent stablecoins (people use Tron USDT whether you like it or not), foreign currency stablecoins are emerging as people want to be paid locally, and USDC alone exists on around 50 chains. Once you introduce exchange between all these assets, keeping payments simple, fast, and reliable gets much harder, and existing infrastructure doesn't fit. Bridges are deliberately slow and expensive and shouldn't be rushed, while traditional DEXs and AMMs are built for trading, introducing slippage and lacking exact output support that payments require. He outlines what a new payments liquidity layer needs: broad asset support without fragmenting liquidity across pairs and chains, instant cross chain movement via a fast layer of solvers taking finality risk on top of the slow secure base layer, and always available liquidity that works every time even under market stress (unlike mercenary prop AMMs). He explains that liquidity alone isn't enough and an orchestration layer is needed for routing, gas and nonce handling, and rethought UX like universal deposit addresses instead of wallet connections. He closes on pricing guarantees, noting stablecoins don't actually trade at exactly a dollar (USDT recently traded 10 bps below USDC), and predicting applications will subsidize one to one experiences the way merchants subsidize credit card fees, revealing that solving exchange and interop is exactly what Relay is building. 00:00 Introduction 00:12 Why Onchain Payments Are Interesting 00:37 Instant Settlement and a Single Shared Ledger 01:00 Making Money as Open as the Internet 01:22 Why the Bar for Payments Is High 01:44 What Payments Grade UX Means 02:06 Reliability and Working Every Time 02:28 How Far Onchain Rails Have Come 02:53 Why Interop Is the Biggest Barrier 03:22 The Reality of Tron USDT and Local Currencies 03:44 USDC Across 50 Different Chains 04:08 Why Businesses Choose Different Chains 04:32 Why Exchange Makes Everything Harder 04:59 The Need for a New Liquidity Layer 05:25 Why Bridges Aren't Built for Payments 05:58 Why DEXs and Slippage Don't Fit Payments 06:22 The Problem of Broad Asset Support 06:47 How Pairs and Pools Fragment Liquidity 07:17 Moving Across Chains Instantly 07:51 Designing Liquidity That Is Always Available 08:37 The Orchestration Layer on Top 09:05 Routing, Gas, and Nonce Handling at Scale 09:30 Rethinking Payments UX Beyond Wallet Connect 09:53 Universal Deposit Addresses on Any Chain 10:18 Pricing Guarantees and the Dollar Myth 10:44 How Applications Will Subsidize One to One Rates 11:18 The Credit Card Subsidy Analogy 11:49 Summary: We Are Close 12:17 What Relay Is Building 12:17 Closing _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ *ETHConf 2026* ETHConf is a 3 day event for founders, industry leaders, and builders who are excited about the possibilities of building on top of Ethereum. Connect with 2,000+ top innovators in crypto, finance, technology, and policy at our inaugural three-day event packed with showcases, demos, partnerships, and conversations shaping the future of the global economy. _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ ✅ *Follow ETHConf* X: https://x.com/ethconf Website: https://ethconf.com _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 🎟️ Get your early bird tickets for ETHConf 2027: https://ethconf.com/2027#tickets 🎤 View the full ETHConf 2026 Speaker Schedule: https://ethconf.com/schedule _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _

ETHGlobal · Jul 9, 2026

In this talk, Azeem Khan, co-founder of Miden, cuts through the headlines to address the reality of the missing pieces for institutional adoption of crypto. Drawing on his experience as a UNICEF Crypto Fund consultant, a Forbes Crypto contributor, and a CoinDesk writer, he introduces Miden as a next-generation ZK blockchain that raised $25 million last year from a16z crypto, 1kx, and others. He frames the core problem: blockchains have been either fully public (creating dystopian financial surveillance) or fully private (making illicit activity easy), and while permissioned chains are one attempted fix, the average person cares less about decentralization than about counterparty risk. Miden aims to give privacy and compliance to individuals and institutions at once, focused on onboarding institutions. He argues institutional adoption matters because the billion users will not come from meme coins but from people with real money in financial institutions going on chain, noting the 2024 bull run was kicked off by BlackRock's ETF, yet most activity remains stuck in pilots rather than full deployment. Azeem shares insights from speaking with leaders like the head of digital assets at Invesco and Amy Oldenburg who leads digital asset strategy at Morgan Stanley, both $2.5 trillion firms, and buckets the obstacles into four categories. Technical barriers include compliant privacy, interoperability and fragmentation, settlement delays, too few custody and stablecoin providers, weak institutional risk tooling, and shallow liquidity depth (large players would move price charts). Regulatory and compliance barriers include token classification and tax uncertainty (he has not created a US onshore entity for fear the SEC could freeze accounts and block payroll), weak auditing and reporting, insurance shortages, cross-border tax complexity, and reputational risk (the New York Knicks closed off crypto after nearly signing FTX). Operational and governance barriers include counterparty risk, DAO decentralization theater run by whales, and broken token economic models where airdrops create sell pressure rather than demand. Cultural and organizational barriers include quarterly earnings pressure, talent shortages, risk-averse conservatism, and internal knowledge gaps where crypto evangelists are not the decision makers (Invesco needs 50 teams to sign off on a product). He ends optimistically on progress in privacy tech, stablecoin regulation, and institutional DeFi (which he thinks will simply become onchain finance), arguing crossing the chasm requires regulators, builders, and institutions collaborating on trust, compliance, and usability, with long-term vision over short-term hype. 00:00 Introduction 00:11 The Reality Behind the Headlines 00:29 About Azeem 01:02 What Is Miden 01:32 The Problem With Fully Public or Private Chains 01:56 Why Counterparty Risk Matters More Than Decentralization 02:18 Why Institutional Adoption Matters 02:38 Why the Billion Users Will Come From Institutions 03:02 Still in Pilots, Not Full Deployment 03:32 The Three Institutional Perspectives 03:59 Why Adoption Has Stalled 04:21 Technical Barrier: Compliant Privacy 04:42 Interoperability and Fragmentation 05:00 Settlement Delays and Inefficiency 05:21 Too Few Custody and Stablecoin Providers 05:44 The Problem of Liquidity Depth 06:02 Regulatory and Compliance Barriers 06:26 Why He Has No US Onshore Entity 06:40 Auditing, Reporting, and Insurance Shortages 07:16 Cross-Border Tax and Reputational Risk 07:44 Operations and Governance Barriers 08:02 DAO Decentralization Theater 08:36 Why Token Models Are Broken 08:57 Cultural Barriers: Quarterly Earnings Pressure 09:26 Talent Shortages and Risk-Averse Culture 10:13 Why Evangelists Are Not the Decision Makers 10:49 Why Invesco Needs 50 Teams to Sign Off 11:07 Where the Industry Is Making Progress 11:29 From DeFi to Onchain Finance 11:56 What It Takes to Cross the Chasm 12:16 Long-Term Vision Over Short-Term Hype 12:34 Closing _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ *ETHConf 2026* ETHConf is a 3 day event for founders, industry leaders, and builders who are excited about the possibilities of building on top of Ethereum. Connect with 2,000+ top innovators in crypto, finance, technology, and policy at our inaugural three-day event packed with showcases, demos, partnerships, and conversations shaping the future of the global economy. _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ ✅ *Follow ETHConf* X: https://x.com/ethconf Website: https://ethconf.com _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 🎟️ Get your early bird tickets for ETHConf 2027: https://ethconf.com/2027#tickets 🎤 View the full ETHConf 2026 Speaker Schedule: https://ethconf.com/schedule _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _

ETHGlobal · Jul 9, 2026

In this talk, Clare Adelgren, global blockchain leader at EY, explores the institutional path from pilot to production onchain, arguing the title captures exactly where the market sits today and why she is optimistic. She opens with a historical analogy: at the dawn of railroads people fixated on the trains (speed, cargo, destinations), but the bigger story turned out to be the rail network and how that infrastructure reshaped entire economies. Similarly, the car alone did not create modern transport; that took roads, safety standards, and institutions around the rules. She draws the parallel to blockchain, where for years attention centered on cryptocurrencies and tokenomics as the first vehicles on the rails, but the biggest shift now is toward the rails themselves, the infrastructure for moving assets, settling value, and coordinating trust in a programmable way, plus the rules and standards needed to operate at scale. Clare contrasts earlier institutional conversations (framed as experimentation, pilots, proofs of concept, consortia, and controlled off-chain or hybrid models that let institutions explore without full commitment) with 2026, where outlooks from the World Economic Forum onward describe a broad shift from experiment to enterprise-grade deployment, with major banks shipping products, regulators drawing clearer lines, and a growing pipeline of real world assets queued for issuance and servicing. The question has shifted from whether the technology works to whether institutions can operationalize it at scale in a trusted, governable, compliant, and valuable way. She argues this moment feels different not just because of regulation reducing uncertainty, but because technology maturity, workable economics, improving privacy, and serious interoperability are aligning at once. Framing technology as table stakes and institutional readiness as the real unlock, she says the next wave will be defined by industrialization rather than innovation, embedding blockchain into real operating models. She lays out five pillars of production readiness: trust and governance (accountability and aligned participants), compliance and controls (auditability, risk management, regulatory scrutiny), interoperability with legacy systems, privacy and confidentiality (selective disclosure and privacy on public blockchains, a major EY investment), and measurable business value rather than innovation theater. She closes that the next phase belongs to institutions that move from curiosity to capability and from experiments to execution. 00:00 Introduction 00:46 Why Clare Is Optimistic About the Path 01:00 The Railroad Analogy 01:32 Why the Car Alone Did Not Create Transport 02:18 Parallels to Blockchain Today 02:45 The Shift Toward the Rails Themselves 03:13 How Institutional Conversations Used to Look 03:51 Why That Caution Made Sense 04:38 How the Conversation Changed by 2026 05:18 Banks, Regulators, and the RWA Pipeline 05:51 The Question Has Shifted From Can It Work 06:25 Why This Moment Feels Different 07:01 Why Regulation Is Not the Whole Story 07:22 How Maturity, Economics, and Interoperability Align 08:01 EY's Long-Held View on Scale Adoption 08:39 Why Technology Is Only Table Stakes 09:27 From Technical Feasibility to Institutional Operability 10:03 Why the Next Wave Is Industrialization 10:30 What Production Readiness Really Means 11:01 Pillar One: Trust and Governance 11:26 Pillar Two: Compliance and Controls 11:57 Pillar Three: Interoperability With Legacy Systems 12:25 Pillar Four: Privacy and Confidentiality 13:08 Pillar Five: Measurable Business Value 14:03 Institutional-Grade Onchain Infrastructure 14:32 What It Means for Institutional Leaders 15:05 Why This Is an Execution Phase 15:31 Why Operationalizing Beats Talking About Innovation 15:57 Why This Is Just the Beginning 16:35 Closing _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ *ETHConf 2026* ETHConf is a 3 day event for founders, industry leaders, and builders who are excited about the possibilities of building on top of Ethereum. Connect with 2,000+ top innovators in crypto, finance, technology, and policy at our inaugural three-day event packed with showcases, demos, partnerships, and conversations shaping the future of the global economy. _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ ✅ *Follow ETHConf* X: https://x.com/ethconf Website: https://ethconf.com _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 🎟️ Get your early bird tickets for ETHConf 2027: https://ethconf.com/2027#tickets 🎤 View the full ETHConf 2026 Speaker Schedule: https://ethconf.com/schedule _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _

ETHGlobal · Jul 9, 2026

In this talk, John Egan, the recently joined chief product officer at Polygon, lays out how Polygon sees the future of money, walking through its mission, the product it is bringing to market, and its progress toward what money will become on chain. He introduces Polygon's new mission, championed by CEO Marc and founder Sandeep, to move all money on chain, a practical evolution of its earlier goal of building a trustless internet. He argues the killer use case of blockchain turns out to be money, so the aim is to do the hard, product-oriented work to get all of it on chain. The vehicle is the Open Money Stack, a single open, vertically integrated stack for all money movement and storage (onchain and off) that collapses the tangle of networks, banks, processors, and compliance integrations developers juggle today into one API and dashboard. He notes last week's technical preview shipped regulated cash and fiat ramps, custodial wallets (with non-custodial coming), intent-based orchestration, distribution across chains, and a dashboard any knowledge worker can use. John makes the case for why Polygon is positioned to win. It has already moved about $2.6 trillion, with monthly volumes up over 400% to $130 billion across 30 million-plus payments a month, recently the most stablecoin transactions of any chain including BNB and Solana. Major financial companies already run on Polygon (Stripe, BlackRock's BUIDL, Robinhood, Paxos, Checkout.com, and Flutterwave), and it has been global since day one, handling around 75% of Latin America's stablecoin market where adoption is real utility and a hedge, not wash trading. He argues onchain FX will overtake today's largely non-USD stablecoin market, that money must be cheap and fast (Polygon nears 5,000 TPS, chasing Gigagas at 100,000 TPS, with one-block finality and no reorg since January), and that Polymarket already settles on Polygon. On interoperability he covers AgLayer, Polygon CDK, and Trails (from the Sequence acquisition), a Google Maps for routing money at the cheapest path. He highlights over $250 million in acquisitions including Coinme (regulated in 38 states) for consumer on-ramps, and closes on AI as the next step function: Polygon is the most used chain on X2X, makes agentic transactions gasless (even refunding facilitator gas), and demoed spinning up a neobank with a single Polygon CLI command. 00:00 Introduction 00:07 The Future of Money at Polygon 00:32 The New Mission: Move All Money On Chain 00:48 Why Money Is the Killer Use Case 01:05 The Vision to Get There 01:21 Introducing the Open Money Stack 01:57 The Complexity Developers Face Today 03:01 Collapsing It Into One API and Dashboard 03:21 The Technical Preview and First Features 04:06 What Gives Polygon the Right to Do This 04:29 Not Our First Trillion: $2.6 Trillion Moved 04:48 Leading in Stablecoin Transactions 05:08 The Financial Companies Already on Polygon 05:45 Why Polygon Is Global Since Day One 06:04 Dominating Latin America's Stablecoin Market 06:26 Why Onchain FX Will Take Over 07:08 Why Money Must Be Inexpensive and Fast 07:30 Chasing Gigagas at 100,000 TPS 07:48 Why the Biggest Operators Use Polygon 08:13 Three Efforts Toward Interoperability 08:33 Trails: Google Maps for Moving Money 09:09 $250 Million in Acquisitions for Regulated Money 09:26 Coinme and Consumer On-Ramping 09:48 The Sequence Acquisition and Enterprise Wallet 10:11 Why AI Is the Next Step Function 10:38 From Chatbots to Autonomous Systems 11:17 Why Polygon Is Leaning Into AI 11:35 Gasless Agentic Transactions on X2X 12:07 Building Money Management With AI 12:41 Spinning Up a Neobank With One Command 12:59 What a Neobank Really Is 13:43 Why Anyone Should Be Able to Build One 14:01 Closing and How to Get Involved _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ *ETHConf 2026* ETHConf is a 3 day event for founders, industry leaders, and builders who are excited about the possibilities of building on top of Ethereum. Connect with 2,000+ top innovators in crypto, finance, technology, and policy at our inaugural three-day event packed with showcases, demos, partnerships, and conversations shaping the future of the global economy. _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ ✅ *Follow ETHConf* X: https://x.com/ethconf Website: https://ethconf.com _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 🎟️ Get your early bird tickets for ETHConf 2027: https://ethconf.com/2027#tickets 🎤 View the full ETHConf 2026 Speaker Schedule: https://ethconf.com/schedule _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _

ETHGlobal · Jul 9, 2026

In this fireside chat, Yueqi Yang from The Information sits down with Farooq Malik, CEO of Rain, to discuss where stablecoin cards go next. She notes stablecoins have been the hottest story since the Genius Act passed, and Rain is a leader in stablecoin backed cards, recently raising at close to a $2 billion valuation. Farooq explains that stablecoins are a new way to hold, send, and spend money but were not interoperable with the existing financial ecosystem, trapped on the blockchain. Rain connects that value to the existing network of merchants worldwide, letting consumers tap a card or enter a PIN exactly as normal while the transaction is powered by stablecoins, so the merchant never needs educating. This has driven massive global adoption of stablecoins as a store of value. Farooq explains how Rain differs from earlier crypto exchange cards from Binance or Coinbase: rather than a fiat enabled veneer settling five days a week (forcing working capital and counterparty risk), Rain rebuilt the backend so 100% of customer and card network settlement happens directly on the blockchain, supporting over a dozen blockchains, every major virtual machine, public and private chains, multiple stablecoin issuers, and now tokenized deposits. He argues a fiat veneer has no moat and can only compete on price. On customers, Rain powers programs in over 100 markets split roughly 50/50 between crypto native (including stablecoin neobanks) and traditional financial services, and surprisingly the largest destination of transactions is US merchants and bank accounts, contradicting the assumption that stablecoin use is only offshore. He shares US use cases including hourly payroll disbursement (real 24-hour money, not a debt product) and a travel platform embedding spendable stablecoin balances. Farooq frames Rain as a technology and accounts business rather than a cards business, committed to being credibly neutral and open rather than a closed ecosystem like AOL. He addresses banks entering the space (SoFi's USD, tokenized deposit consortiums), Rain's tracker showing banks that deny stablecoin demand are actually the source of billions in flows, the difficulty of Visa and Mastercard principal membership, and closes on Rain's agent control layer for agentic payments where delegated spending authority cannot be hallucinated away. 00:00 Introduction 00:43 Why Rain Is a Leader in Stablecoin Cards 01:05 What Is a Stablecoin Backed Card 01:26 Why Stablecoins Were Not Interoperable 01:53 Connecting Tokens to the Merchant Network 02:34 Massive Global Consumer Adoption 02:52 Why Merchant Behavior Stays the Same 03:41 How Rain Differs From Exchange Cards 04:07 Building Full Interoperability Across Chains 04:28 Supporting Tokenized Deposits and Digital Money 04:57 Why Fiat Settlement Creates Risk 05:40 Settling 100% on the Blockchain 06:12 Why a Fiat Veneer Has No Moat 06:41 The Profile of Rain's Core Customers 07:11 Demand From Public Companies and Banks 07:41 Powering Programs in Over 100 Markets 08:07 Why the US Is the Largest Destination 08:56 Addressing the JP Morgan Deposit Token Claim 09:19 The Hourly Payroll Disbursement Use Case 09:57 Why This Is Only Possible With Stablecoins 10:21 Reallocating Value From Debt Products 10:48 The Travel Platform Use Case 11:47 The Diversity of Use Cases 12:09 Why Lower Working Capital Changes Everything 12:26 The Crypto Native vs Non-Native Breakdown 13:14 How Rain Thinks About Competition 13:47 Why Rain Is Not a Cards Business 14:31 Why Rain Avoids Payment Flows 14:59 Being a Credibly Neutral Technology Player 16:15 Why Open Beats Closed Ecosystems 17:04 Will Banks Enter the Stablecoin Card Business 17:38 SoFi USD and Tokenized Deposit Consortiums 18:30 The Data Gap in Bank Stablecoin Flows 19:30 Why Banks Lose Customers to Platforms 20:31 The Visa and Mastercard Principal Membership 21:27 Meeting Customers Where They Are 22:31 Plans for Agentic Payments 23:43 The Agent Control Layer 24:20 The AI Concierge Example 24:42 Closing _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ *ETHConf 2026* ETHConf is a 3 day event for founders, industry leaders, and builders who are excited about the possibilities of building on top of Ethereum. Connect with 2,000+ top innovators in crypto, finance, technology, and policy at our inaugural three-day event packed with showcases, demos, partnerships, and conversations shaping the future of the global economy. _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ ✅ *Follow ETHConf* X: https://x.com/ethconf Website: https://ethconf.com _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 🎟️ Get your early bird tickets for ETHConf 2027: https://ethconf.com/2027#tickets 🎤 View the full ETHConf 2026 Speaker Schedule: https://ethconf.com/schedule _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _

ETHGlobal · Jul 9, 2026

In this fireside chat, Jill Malandrino sits down with Andrew McCormick on his third day in a newly created head of institutional adoption role at Chainlink Labs, after nearly two decades inside trading and capital markets, most recently running a NASDAQ listed US brokerage. Andrew, who has been with Ethereum since 2015 (introduced by his dad and his enthusiasm for YouTube videos on it), explains why he left the operator seat at firms like eToro, E*Trade, and Morgan Stanley to build infrastructure now. Inspired partly by his four kids and the Mario Brothers plumbing theme, he says that after 15 years helping people navigate the plumbing of finance, he wants to build and fix it himself, and chose Chainlink Labs because it is the connective infrastructure between traditional finance and blockchain, working with firms like DTCC, UBS, and SWIFT. Andrew explains where onchain makes the most obvious difference: not just efficiency and speed, but freedom, through faster settlement. He shares a personal aha moment when moving houses from DC to New York, where a simple wire took four days, many calls, and a $35 fee, illustrating that money still doesn't move as well as it should. He walks through the settlement evolution from T+3 to T+1 to the dream of T+0, where tokenized assets moving near instantaneously via Chainlink verification reduce risk and collateral requirements while getting users their money faster. He describes his three-part role: helping firms already building (UBS, SWIFT, DTCC, JP Morgan) go deeper, educating institutions ready to start, and educating financial analysts and research writers, drawing on his lifelong passion for teaching. He identifies three blockers to tokenization: regulatory clarity (where the Clarity Act would help enormously), trust and confidence (built each time a firm like DTCC or SWIFT launches with Chainlink), and education. On the Clarity Act, he contrasts today's reliance on 1930s laws, a 1946 Supreme Court orange-grove case, and 50 differing states with a statute purpose-built for the use case. He points to signals of genuine institutional adoption (banks moving on chain, the wave of head-of-digital-assets hires, and more educational events), and closes framing Chainlink as the link connecting blockchains and TradFi, noting the builders and believers led the way and institutions are now following. 00:00 Introduction 00:33 Why Leave the Operator Seat to Build Infrastructure 00:52 With Ethereum Since 2015 01:17 15 Years Inside Regulated Institutions 01:47 The Mario Brothers Plumbing Inspiration 02:04 Why Chainlink Labs 02:27 Where Onchain Makes the Most Difference 02:56 Freedom and Faster Settlement 03:13 The Four-Day Wire Transfer Aha Moment 03:37 From T+3 to T+1 to the Dream of T+0 04:16 The Gap the New Role Fills 04:35 Helping Firms Already Building 05:01 Educating Institutions Ready to Start 05:22 Why Education Is in His Soul 06:00 What Keeps Institutions From Moving Real Money 06:00 Three Blockers: Clarity, Trust, Education 06:27 How Each DTCC or SWIFT Launch Builds Trust 06:46 From Confusion to Skepticism to Excitement 07:33 Why Trillions Are Still Waiting to Move 07:53 What the Clarity Act Could Unlock 08:27 Why Institutions Love Certainty 08:53 Building on 1930s Laws and Orange Trees 09:16 Why a Purpose-Built Statute Matters 09:42 Signals That Institutional Adoption Is Real 10:09 Why Banks Moving On Chain Signals More to Come 10:27 The Wave of Head-of-Digital-Assets Hires 11:07 Why Education Keeps Pushing the Industry 11:26 How Industry Hiring Signals Maturation 11:55 Focusing on User Experience and Policy 12:24 Why the Foundation Will Pay Dividends 12:46 Innovating in the Absence of a Statute 13:11 A Pivotal Moment to Tell the Interconnectivity Story 13:38 Why the Community Gets Chainlink 13:57 Builders and Believers Led the Way 14:24 Day Four: What Excites Him Most 14:48 Education as His Way to Teach 15:07 Closing _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ *ETHConf 2026* ETHConf is a 3 day event for founders, industry leaders, and builders who are excited about the possibilities of building on top of Ethereum. Connect with 2,000+ top innovators in crypto, finance, technology, and policy at our inaugural three-day event packed with showcases, demos, partnerships, and conversations shaping the future of the global economy. _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ ✅ *Follow ETHConf* X: https://x.com/ethconf Website: https://ethconf.com _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 🎟️ Get your early bird tickets for ETHConf 2027: https://ethconf.com/2027#tickets 🎤 View the full ETHConf 2026 Speaker Schedule: https://ethconf.com/schedule _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _

Kartik Talwar, Jordi Baylina

ETHGlobal · May 9, 2026

In this fireside chat, Kartik Talwar interviews Jordi Baylina from the Gnosis team about the Ethereum Economic Zone (EEZ), a new protocol for synchronous cross-chain communication between Ethereum rollups. Jordi explains that EEZ enables smart contracts on different chains to call each other as if they were on the same chain — not just token transfers but any arbitrary contract call including voting, NFT operations, and more. This is made possible by breakthroughs in real-time ZK proving, where a full Ethereum block can now be proved with just 12 GPUs, down from 128 six months prior. Jordi walks through the technical architecture: when a cross-chain call happens, an execution table is stored on L1, zero-knowledge proved, and resolved within Ethereum's 12-second block time. Transactions between L2s are effectively free, limited only by GPU hardware. EEZ is permissionless — anyone can create a rollup, even non-EVM chains, as long as they support the call interface. Built by a nonprofit association with no token and no monetization, the project currently has a working internal DevNet with plans to open it publicly soon. Jordi flags block builder centralization as his primary concern, noting that validators must choose responsibly to preserve Ethereum's decentralization values. 00:00 Introduction 00:10 Welcome and What Is the Ethereum Economic Zone 01:12 Synchronous Cross-Chain Calls: The Core Idea 02:04 What Changed: Real-Time ZK Proving Breakthroughs 03:16 From 128 GPUs to 12: Engineering Progress 04:39 Two Years of Latency Reduction Work 06:14 How EEZ Differs from Bridges and Other Solutions 07:14 Nonprofit Structure: No Token, No Monetization 08:20 Connecting L1 to L2 and L2 to L2 09:25 Any Call Data Works: Not Just Token Transfers 09:59 Permissionless Rollup Creation and Non-EVM Support 11:45 How Real-Time Proving Works in Practice 14:39 Scaling: One Proof for All Instructions 15:37 Free Transactions Between L2s 16:38 Does EEZ Help or Fragment Ethereum 18:06 Concerns: Block Builder Centralization 19:35 Validator Responsibility and Decentralization 21:02 Project Status: DevNet Live, Public Access Soon 22:16 Closing _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 🇫🇷 *Pragma Cannes 2026* Pragma Cannes 2026 was held on April 2nd at the JW Marriott Hotel in Cannes, France and was an in-person summit for builders and leaders in the web3 ecosystem. Watch the full Pragma Cannes 2026 YouTube Playlist here: https://www.youtube.com/playlist?list=PLXzKMXK2aHh5OnsJ95gz7HoI1tLUj3kZr ETHGlobal's Pragma series takes place in cities around the world, and is designed to be a different kind of event. Pragma is a one-stage conference with founders-only on stage, bringing together a small group of curated attendees and speakers to discuss the future of web3 and reflect on the past. _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ ✅ Follow Jordi Baylina X: https://x.com/jbaylina ✅ Follow ZisK X: https://x.com/ziskvm ✅ Follow Kartik Talwar X: https://x.com/TheRealKartik ✅ Follow ETHGlobal X: https://x.com/ETHGlobal​ Warpcast: https://warpcast.com/ethglobal Website: https://ethglobal.com YouTube: https://www.youtube.com/@UCfF9ZO8Ug4xk_AJd4aeT5HA _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ Are you interested in Ethereum development and entrepreneurship? 👉 Sign up for the next ETHGlobal event: https://ethglobal.com/events 🎁 Get exclusive access and perks with ETHGlobal Plus! https://ethglobal.com/plus 📣 Want us to throw an event in your city? Tell us where! https://ethglobal.com/city

Funding the Commons · Apr 9, 2026

The UN has a pipeline of 150 blockchain initiatives. Getting them to scale means the blockchain industry has to build relationships it hasn't prioritized yet—with governments, UN agencies, and civil society. Teodor Petricevic works at the UNDP Alternative Finance Lab in Istanbul. In this conversation, he talks about why cross-chain, cross-sector collaboration has to happen now, and why builders shouldn't compromise their core principles to make it work. Filmed at Funding the Commons Buenos Aires, November 19, 2025. Learn more at https://www.fundingthecommons.io Relevant Projects UNDP AltFinLab: https://innovation.eurasia.undp.org/altfinlab/ Thank You to Our Sponsors Protocol Labs: https://protocol.ai NEAR Foundation: https://near.foundation Stellar Development Foundation: https://stellar.org human.tech by Holonym Foundation: https://human.tech/ Ethereum Ecosystem Support Program: https://esp.ethereum.foundation/ Drips: https://drips.network Octant: https://octant.app Logos: https://logos.co GoodDollar: https://gooddollar.org Launchnodes: https://launchnodes.com

ETHGlobal · Nov 9, 2025

Harsh Rajat, co-founder and CEO of Pushchain, discusses building decentralized applications (dApps) for the future, focusing on the challenges of cross-chain development, interoperability, and user experience in Web3. He recounts Push's journey from ETHGlobal 2020, highlighting the importance of hackathons, community support, and VC funding in their growth. Harsh identifies key pain points: increased infrastructure management, codebase fragmentation, high audit costs, and user friction due to multiple wallets and bridging protocols. To address these, Pushchain introduces a universal shared state blockchain, enabling developers to deploy once and reach users across all chains with native experiences, simplified infra, and seamless interoperability. Pushchain leverages EVM tooling and a UI kit SDK for easy integration, abstracting away complexities for both users and developers. Harsh announces the Pushchain testnet launch at ETHGlobal Delhi 2025 and introduces the exclusive Auto Pass for hackathon participants. 00:00 Introduction 00:38 Pushchain Origin Story & ETHGlobal 2020 01:40 Growth, Traction, and Push’s Success 02:08 The Hacker’s Reality: Cross-Chain Challenges 03:02 Infrastructure and Interoperability Issues 04:12 Fragmentation, Audit Costs, and User Friction 05:55 Rethinking dApp Development: The Pushchain Vision 06:22 User Experience: Present vs. Future 07:41 Pushchain: Shared State Chain Explained 08:16 Developer and User Benefits 09:00 Building on Pushchain: EVM Tooling & UI Kit 09:29 Code Integration Example 10:13 Pushchain Testnet & Auto Pass Announcement 10:52 Conclusion & Q&A _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 🇮🇳 *Pragma New Delhi* Pragma New Delhi 2025 was held on September 25th at the JW Marriott Hotel in Aerocity New Delhi and was an in-person summit for builders and leaders in the web3 ecosystem. Watch the full Pragma New Delhi YouTube Playlist here: ETHGlobal's Pragma series takes place in cities around the world, and is designed to be a different kind of event. Pragma is a one-stage conference with founders-only on stage, bringing together a small group of curated attendees and speakers to discuss the future of web3 and reflect on the past. _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ ✅ Follow Harsh Rajat X: https://x.com/harshrajat ✅ Follow Push Chain X: https://x.com/PushChain ✅ Follow ETHGlobal X: https://x.com/ETHGlobal​ Warpcast: https://warpcast.com/ethglobal Website: https://ethglobal.com YouTube: https://www.youtube.com/@UCfF9ZO8Ug4xk_AJd4aeT5HA _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ Are you interested in Ethereum development and entrepreneurship? 👉 Sign up for the next ETHGlobal event: https://ethglobal.com/events 🎁 Get exclusive access and perks with ETHGlobal Plus! https://ethglobal.com/plus 📣 Want us to throw an event in your city? Tell us where! https://ethglobal.com/city _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _

ETHGlobal · Oct 9, 2025

Evan Shapiro, co-founder of Mina Protocol and CEO of the Mina Foundation, joins Pragma Singapore 2024 for a deep dive into the past, present, and future of zero knowledge proofs (ZKPs). In this fireside conversation with Kartik Talwar, Evan reflects on Mina’s journey from an experimental 20kb blockchain to a scalable, developer-friendly L1 for private apps and ZK rollups. This session covers the evolution of ZK apps, recursive proof systems, native rollups, app-chain interoperability, fungible token standards, and the development of zk-friendly tools and governance. Learn how Mina uses recursive ZKPs to keep its chain lightweight while enabling private, on-chain computation at scale — and discover how the protocol is inspiring a new wave of ZK innovation through developer grants, open standards, and future L2 designs. 00:00 Intro to Evan Shapiro & Mina Protocol 00:49 ZKP Ecosystem in 2017: Just 30 People 01:53 Early Versions of Mina: Mini Bitcoin 02:57 Recursive ZKPs and Chain Compression 04:23 Verifying Blockchain History with 20kb Proofs 05:21 Understanding Mina’s State Model 06:20 ZK Apps vs Protocol Layer 06:50 Mina’s Fungible Token Standard 07:50 ZK Apps as Native Rollups 08:50 Need for L1 Changes to Support App Chains 09:40 Reserved Block Space on L1 for App Chains 10:34 Prioritizing Core Protocol Changes 11:32 Lessons from Other ZK Chains 12:37 Moving from R&D to Shipping 13:34 Supporting ZK-EVMs and Starks on Mina 14:41 L2 Development with Inter-App Communication 15:40 Building Shared Libraries for Cross-App Messaging 16:36 Foundation Priorities: UX, Dev Tools, DEX Support 17:33 How to Get Involved: Grants, Governance, Discord 18:31 Closing Remarks: Why ZK is Worth Exploring _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 🇸🇬 *Pragma Singapore* Pragma Singapore 2024 was a special gathering of founders and builders that took place September 19, 2024 at the Fullerton Hotel in Singapore. Pragma Singapore 2024 was an opportunity discuss the future of web3 and reflect on the past. Watch the full Pragma Singapore playlist here: https://youtube.com/playlist?list=PLXzKMXK2aHh6z0saYJnVdgXWfz-vaoEYx&si=uavhkhF5Kc8XBoLv ETHGlobal's Pragma series takes place in cities around the world, and is designed to be a different kind of event. Pragma is a one-stage conference with founders-only on stage, bringing together a small group of curated attendees and speakers to discuss the future of web3 and reflect on the past. _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ ✅ *Follow Evan Shapiro* X: https://x.com/evanashapiro ✅ *Follow Mina Protocol* X: https://x.com/MinaProtocol ✅ *Follow ETHGlobal* X: https://x.com/ETHGlobal​ Warpcast: https://warpcast.com/ethglobal Website: https://ethglobal.com YouTube: https://www.youtube.com/c/ETHGlobal _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _Are you interested in Ethereum development and entrepreneurship?_ 👉 Sign up for the next ETHGlobal event: https://ethglobal.com/events 🎁 Get exclusive access and perks with ETHGlobal Plus! https://ethglobal.com/plus 📣 Want us to throw an event in your city? Tell us where! https://ethglobal.com/city _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _

Sandeep Nailwal

ETHGlobal · Oct 9, 2025

Sandeep Nailwal, Co-founder of Polygon Labs, joins Kartik Talwar at Pragma Singapore 2024 to discuss the future of the AggLayer, Polygon’s bold thesis for a unified, scalable multichain future. In this engaging fireside chat, Sandeep unpacks the recent transition from MATIC to POL, challenges with exchanges, the vision behind AggLayer, and how Ethereum can evolve into the best possible settlement layer. He critiques the current Ethereum ecosystem’s focus on token price over infrastructure, explains why decentralization and censorship resistance are critical, and makes a compelling case for infinite scalability through interconnected chains. Learn how AggLayer enables seamless value movement, unified liquidity, canonical tokens, and composable apps across thousands of chains, and why it might be the Solana-like UX Ethereum has needed. 00:00 Intro: Fireside Format with Sandeep Nailwal 01:18 Polygon’s MATIC to POL Token Transition Recap 03:00 Why Exchanges Delayed the POL Migration 04:24 Lessons from the Token Migration Process 05:23 Ethereum Community FUD and Token Upgrade Challenges 06:24 Concerns with Ethereum’s Shift in Priorities 08:01 What Makes a Great Settlement Layer? 08:56 Ethereum’s Decentralization, Censorship Resistance 09:56 Other Key Metrics for Settlement Layer Quality 11:00 Precompiles and ZK for Efficient Settlement 12:08 Should L1 Do More or Enable L2s? 13:07 Cycles of Sentiment and Solana’s Rise 14:37 Long-Term Community Retention is the Real Test 15:33 AggLayer Thesis: Fixing Liquidity Fragmentation 16:11 Seamless Interoperability in Web3 17:13 Infinite Scalability via Appchains and L2s 18:43 Appchains Need Custom UX and Gas Models 19:18 AggLayer = Unified Liquidity, Shared Token Mapping 20:20 One Address Across All Chains: Solana-Like UX 21:17 AggLayer as Web3’s Endgame Architecture 21:41 How to Foster L2 Collaboration and Interoperability 22:46 Narrative & Business Model Compatibility for L2s 23:16 Final Thoughts: Collaboration Over Competition _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 🇸🇬 *Pragma Singapore* Pragma Singapore 2024 was a special gathering of founders and builders that took place September 19, 2024 at the Fullerton Hotel in Singapore. Pragma Singapore 2024 was an opportunity discuss the future of web3 and reflect on the past. Watch the full Pragma Singapore playlist here: https://youtube.com/playlist?list=PLXzKMXK2aHh6z0saYJnVdgXWfz-vaoEYx&si=uavhkhF5Kc8XBoLv ETHGlobal's Pragma series takes place in cities around the world, and is designed to be a different kind of event. Pragma is a one-stage conference with founders-only on stage, bringing together a small group of curated attendees and speakers to discuss the future of web3 and reflect on the past. _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ ✅ *Follow Sandeep Nailwal* X: https://x.com/sandeepnailwal ✅ *Follow Polygon Labs* X: https://x.com/0xPolygon ✅ *Follow ETHGlobal* X: https://x.com/ETHGlobal​ Warpcast: https://warpcast.com/ethglobal Website: https://ethglobal.com YouTube: https://www.youtube.com/c/ETHGlobal _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _Are you interested in Ethereum development and entrepreneurship?_ 👉 Sign up for the next ETHGlobal event: https://ethglobal.com/events 🎁 Get exclusive access and perks with ETHGlobal Plus! https://ethglobal.com/plus 📣 Want us to throw an event in your city? Tell us where! https://ethglobal.com/city _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _

Hart Lambur

ETHGlobal · Oct 9, 2025

At Pragma Singapore 2024, Hart Lambur, co-founder of Across and UMA, dives into how cross-chain intents are revolutionizing interoperability in Web3. In this visionary talk, Hart introduces ERC-7683, a new standard co-authored with Uniswap to create seamless, fast, and cost-effective cross-chain user experiences. Learn how intent-based architecture enables instant bridging, eliminates latency, improves user experience, and reduces the cost and complexity of moving assets across chains. Hart explains the mechanics behind intent-based bridging, solver networks, and settlement layers, and shares how Across achieves less than 3-second fill times, enabling Web2-like speeds on Ethereum L2s. Discover how this architecture powers future-proof interoperability across L2s, Superchains, Arbitrum Orbit, Optimism, Scroll, Polygon CDK, and more—all while preserving decentralization, security, and scalability. 00:00 Intro to Cross-Chain UX Problems 00:47 Ethereum Scaling Success Post-Dencun 02:03 Bridging UX Is Still Terrible 03:14 What Users Really Want with Interop 04:18 Across Demo and Web2-Like Bridging UX 05:00 Intent-Based UX Integration in dApps 05:33 Why Messaging-Based Bridges Fall Short 07:18 Stop Sending Messages, Use Intents 08:30 Intent Architecture: How It Works 09:36 Intent Layers: Intent, Solver, Settlement 10:44 Across Speed Benchmark vs Stargate 11:57 Security Benefits of Intent Architectures 12:32 Batch Verification Lowers Costs 13:44 Cost Comparison: Intents vs Traditional 14:57 ERC-7683: Standardizing Cross-Chain Intents 16:09 Benefits of Open Standards for Solvers 17:25 Avoiding Ethereum Ecosystem Fragmentation 18:34 Superchain Interop Using ERC-7683 19:11 Across Roadmap: Fast, Cheap, Day-One Intents 20:03 Closing Remarks and Contact _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 🇸🇬 *Pragma Singapore* Pragma Singapore 2024 was a special gathering of founders and builders that took place September 19, 2024 at the Fullerton Hotel in Singapore. Pragma Singapore 2024 was an opportunity discuss the future of web3 and reflect on the past. Watch the full Pragma Singapore playlist here: https://youtube.com/playlist?list=PLXzKMXK2aHh6z0saYJnVdgXWfz-vaoEYx&si=uavhkhF5Kc8XBoLv ETHGlobal's Pragma series takes place in cities around the world, and is designed to be a different kind of event. Pragma is a one-stage conference with founders-only on stage, bringing together a small group of curated attendees and speakers to discuss the future of web3 and reflect on the past. _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ ✅ *Follow Hart Lambur X: https://x.com/hal2001 ✅ *Follow Across* X: https://x.com/AcrossProtocol ✅ *Follow ETHGlobal* X: https://x.com/ETHGlobal​ Warpcast: https://warpcast.com/ethglobal Website: https://ethglobal.com YouTube: https://www.youtube.com/c/ETHGlobal _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _Are you interested in Ethereum development and entrepreneurship?_ 👉 Sign up for the next ETHGlobal event: https://ethglobal.com/events 🎁 Get exclusive access and perks with ETHGlobal Plus! https://ethglobal.com/plus 📣 Want us to throw an event in your city? Tell us where! https://ethglobal.com/city _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _

Kartik Talwar, Sandy Peng

ETHGlobal · Oct 9, 2025

In this engaging fireside chat at Pragma Singapore 2024, Sandy Peng, co-founder of Scroll, joins Kartik Talwar from ETHGlobal to dive deep into the past, present, and future of Scroll and the broader Ethereum Layer 2 (L2) ecosystem. With Scroll’s first year post-mainnet launch, Sandy reflects on critical learnings, protocol upgrades, ecosystem growth, and what sets Scroll apart in a competitive rollup landscape. From zkEVM advancements, faster proving times, and the role of brand moat in L2 dominance, to Scroll Sessions, user incentive models, and the future of on-chain identity and RWA integrations—this chat is packed with insights for anyone building or investing in Web3 infrastructure. 00:00 Intro: Sandy Peng & Scroll at 1-Year Mainnet 00:43 What Went Well & What Didn’t After Launch 03:06 What Scroll Would Do Differently Post-Launch 04:47 Scroll’s Edge: Fast Finality and L2 Interop 06:24 Understanding Finality vs Proving Time 07:33 Designing Scroll Sessions Incentive Programs 09:12 Incentives as Liquidity GPS for Ecosystem 10:25 Scroll’s Learnings on Capital & User Behavior 11:36 ETHery Credit Card Campaign & On-Chain UX 13:19 Reaching Beyond DeFi: RWA & TradFi Onboarding 14:29 African USDT Arbitrage as On-Chain Yield 15:33 Popular Apps & Tech Trends on Scroll 16:46 ZK Builders vs Biz Growth: Finding the Balance 17:54 Scroll Protocol Upgrades & Mathematician Naming 19:49 Thoughts on New zkVMs and Future L2 Design 21:30 How Scroll Competes in the Evolving L2 Race 22:34 Why Brand Is the Lasting Moat for L2s 23:45 Scroll as a Brand: Nike vs Adidas Analogy 24:18 Closing Remarks & Scroll’s Future Vision _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 🇸🇬 *Pragma Singapore* Pragma Singapore 2024 was a special gathering of founders and builders that took place September 19, 2024 at the Fullerton Hotel in Singapore. Pragma Singapore 2024 was an opportunity discuss the future of web3 and reflect on the past. Watch the full Pragma Singapore playlist here: https://youtube.com/playlist?list=PLXzKMXK2aHh6z0saYJnVdgXWfz-vaoEYx&si=uavhkhF5Kc8XBoLv ETHGlobal's Pragma series takes place in cities around the world, and is designed to be a different kind of event. Pragma is a one-stage conference with founders-only on stage, bringing together a small group of curated attendees and speakers to discuss the future of web3 and reflect on the past. _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ ✅ *Follow Sandy Peng* X: https://x.com/sandyzkp ✅ *Follow Scroll* X: https://x.com/Scroll_ZKP ✅ *Follow ETHGlobal* X: https://x.com/ETHGlobal​ Warpcast: https://warpcast.com/ethglobal Website: https://ethglobal.com YouTube: https://www.youtube.com/c/ETHGlobal _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _Are you interested in Ethereum development and entrepreneurship?_ 👉 Sign up for the next ETHGlobal event: https://ethglobal.com/events 🎁 Get exclusive access and perks with ETHGlobal Plus! https://ethglobal.com/plus 📣 Want us to throw an event in your city? Tell us where! https://ethglobal.com/city _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _

Dominic Williams, Kartik Talwar

ETHGlobal · Oct 9, 2025

Join Dominic Williams, Founder of DFINITY and Chief Scientist of the Internet Computer Protocol (ICP), in this fascinating fireside chat at Pragma Singapore 2024. This session explores the future of AI on-chain, the evolution of blockchain technology, and how smart contracts on the Internet Computer are redefining decentralization, security, and scale. Discover how ICP enables secure, scalable, and tamperproof AI models to run as smart contracts, and why traditional Web2 infrastructure falls short. Dominic breaks down key innovations like chain-key cryptography, deterministic GPU execution, and chain fusion, allowing seamless, trustless interoperability with Ethereum and Bitcoin. 00:00 Intro to Dominic Williams & Internet Computer 00:51 Origins of DFINITY and Vision for a World Computer 03:01 Smart Contracts as Next-Gen Software 04:10 Properties of Tamperproof Smart Contracts 05:25 Why AI Needs Blockchain Security 07:10 The “Hot Wallet” Problem for AI Data 08:19 Running AI Models as Smart Contracts 09:13 ICP's Execution Environment & Memory Limits 10:23 Scaling to Run LLMs on Chain 12:15 SIMD, Optimizations, and Llama 3 on ICP 13:13 Current Limits and GPU Delegation Challenges 14:47 Inference vs. Training for On-Chain AI 15:47 Vector Databases and On-Chain Prompt Engineering 16:59 Challenges of GPU Determinism for Blockchains 18:31 AI Use Cases: Smart Wallets, Law, Autonomy 19:55 AI-Generated Web Apps and Autonomous Upgrades 21:57 The Ultimate Platform for AI Agents 23:29 Chain-Key Crypto and Chain Fusion Overview 24:38 Interoperability with Ethereum and Bitcoin 26:13 Fully Autonomous DApps and Decentralized Governance 26:43 Closing Thoughts on Fully On-Chain AI & DApps _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 🇸🇬 *Pragma Singapore* Pragma Singapore 2024 was a special gathering of founders and builders that took place September 19, 2024 at the Fullerton Hotel in Singapore. Pragma Singapore 2024 was an opportunity discuss the future of web3 and reflect on the past. Watch the full Pragma Singapore playlist here: https://youtube.com/playlist?list=PLXzKMXK2aHh6z0saYJnVdgXWfz-vaoEYx&si=uavhkhF5Kc8XBoLv ETHGlobal's Pragma series takes place in cities around the world, and is designed to be a different kind of event. Pragma is a one-stage conference with founders-only on stage, bringing together a small group of curated attendees and speakers to discuss the future of web3 and reflect on the past. _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ ✅ *Follow DFINITY* X: https://x.com/dfinity ✅ *Follow ETHGlobal* X: https://x.com/ETHGlobal​ Warpcast: https://warpcast.com/ethglobal Website: https://ethglobal.com YouTube: https://www.youtube.com/c/ETHGlobal _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _Are you interested in Ethereum development and entrepreneurship?_ 👉 Sign up for the next ETHGlobal event: https://ethglobal.com/events 🎁 Get exclusive access and perks with ETHGlobal Plus! https://ethglobal.com/plus 📣 Want us to throw an event in your city? Tell us where! https://ethglobal.com/city _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _

Pedro Gomes

ETHGlobal · Oct 9, 2025

Pedro Gomes, co-founder of WalletConnect and Director at the newly launched WalletConnect Foundation, joins Pragma Singapore 2024 to share major updates shaping the future of wallets, Web3 connectivity, and decentralized infrastructure. In this exclusive fireside chat, Pedro unveils the launch of the WalletConnect Network and $WALLET token, along with the formation of Reon—a rebranded company focused on SDK innovation. Discover how WalletConnect evolved from a single SDK to a global protocol powering billions of connections between wallets and dApps. Learn about their new governance model, roadmap to full decentralization, node operator incentives, token distribution on Optimism, and the future of wallet UX across ecosystems like Ethereum, Solana, Cosmos, and Polkadot. 00:00 Intro to Pedro Gomes and WalletConnect 00:41 WalletConnect Foundation Launch Announcement 02:01 Why Decentralize WalletConnect Now 03:09 The 2023 Protocol Upgrade That Made It Possible 04:19 Introducing Reon: The New Wallet SDK Brand 05:59 SDK Ecosystem Growth and Node Operator Roles 07:05 Foundation’s Role in Setting Wallet Standards 08:05 Signing, Smart Sessions, and UX Optimization 09:39 Wallet SDK Collaboration vs. Competition 10:44 Neutral Standards and Foundation Governance 11:47 Lessons from Building and Rebuilding WalletConnect 13:25 How the WalletConnect Network Will Be Decentralized 15:00 Why Wallets Need Sustainable Business Models 16:04 Why the Token Is on Ethereum + Distributed on Optimism 17:49 How Node Operators Will Join the Network 18:56 Governance Strategy and Phased DAO Control 20:34 Final Goals: Staking, Transferability, App Fees 22:12 Closing Thoughts and What to Expect in 2025 _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 🇸🇬 *Pragma Singapore* Pragma Singapore 2024 was a special gathering of founders and builders that took place September 19, 2024 at the Fullerton Hotel in Singapore. Pragma Singapore 2024 was an opportunity discuss the future of web3 and reflect on the past. Watch the full Pragma Singapore playlist here: https://youtube.com/playlist?list=PLXzKMXK2aHh6z0saYJnVdgXWfz-vaoEYx&si=uavhkhF5Kc8XBoLv ETHGlobal's Pragma series takes place in cities around the world, and is designed to be a different kind of event. Pragma is a one-stage conference with founders-only on stage, bringing together a small group of curated attendees and speakers to discuss the future of web3 and reflect on the past. _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ ✅ *Follow Pedro Gomes* X: https://x.com/pedrouid ✅ *Follow WalletConnect* X: https://x.com/WalletConnect ✅ *Follow ETHGlobal* X: https://x.com/ETHGlobal​ Warpcast: https://warpcast.com/ethglobal Website: https://ethglobal.com YouTube: https://www.youtube.com/c/ETHGlobal _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _Are you interested in Ethereum development and entrepreneurship?_ 👉 Sign up for the next ETHGlobal event: https://ethglobal.com/events 🎁 Get exclusive access and perks with ETHGlobal Plus! https://ethglobal.com/plus 📣 Want us to throw an event in your city? Tell us where! https://ethglobal.com/city _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _

Sergey Nazarov, Kartik Talwar

ETHGlobal · Oct 9, 2025

Join Sergey Nazarov, co-founder of Chainlink, in an engaging fireside chat with Kartik Talwar of ETHGlobal at Pragma Singapore 2024. Sergey reflects on Chainlink’s evolution over the past seven years, detailing its early days powering DeFi through decentralized price feeds and exploring its future role in cross-chain interoperability, institutional adoption, and real-world assets (RWAs). Discover how CCIP and Chainlink oracles bridge traditional finance (TradFi) with decentralized finance (DeFi), Sergey’s vision for blockchain beyond crypto, and his predictions on global financial markets moving onto blockchains. 00:00 Introduction & Chainlink's 7-Year Journey 01:55 Early Days: ETH/USD Price Oracle & DeFi Foundations 03:37 Expansion of Chainlink Oracle Networks & Use Cases 05:18 Chainlink Computation: Beyond Price Feeds 05:59 Example: Random Number Generation for Gaming 06:27 Chainlink Functions & Arbitrary Computation 06:59 Cross-Chain Bridging as Data Transmission 07:35 Integrating AI Models with Chainlink Oracles 09:56 Oracle Networks: Consensus Beyond Blockchains 10:28 CCIP Development & Cross-Chain Interoperability 12:14 Bridging Security & Reliability Issues in DeFi 14:02 TradFi Adoption & Institutional Interest in Blockchain 15:44 Asset Management & Institutional Demand for RWAs 17:38 Dedicated Digital Asset Teams in TradFi Institutions 18:44 Real-World Assets (RWAs) vs. Cryptocurrency Market 21:16 Blockchain's Evolution: Beyond Cryptocurrencies 23:44 Timeline Predictions: TradFi & Institutional Adoption 26:00 RWAs Reducing Systemic Risks in Crypto 28:17 The Future Role of Blockchain: Powering Global Economy _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 🇸🇬 *Pragma Singapore* Pragma Singapore 2024 was a special gathering of founders and builders that took place September 19, 2024 at the Fullerton Hotel in Singapore. Pragma Singapore 2024 was an opportunity discuss the future of web3 and reflect on the past. Watch the full Pragma Singapore playlist here: https://youtube.com/playlist?list=PLXzKMXK2aHh6z0saYJnVdgXWfz-vaoEYx&si=uavhkhF5Kc8XBoLv ETHGlobal's Pragma series takes place in cities around the world, and is designed to be a different kind of event. Pragma is a one-stage conference with founders-only on stage, bringing together a small group of curated attendees and speakers to discuss the future of web3 and reflect on the past. _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ ✅ *Follow Sergey Nazarov* X: https://x.com/SergeyNazarov ✅ *Follow Chainlink* X: https://x.com/Chainlink ✅ *Follow Kartik Talwar* X: https://x.com/therealkartik Warpcast: https://warpcast.com/kartik ✅ *Follow ETHGlobal* X: https://x.com/ETHGlobal​ Warpcast: https://warpcast.com/ethglobal Website: https://ethglobal.com YouTube: https://www.youtube.com/c/ETHGlobal _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _Are you interested in Ethereum development and entrepreneurship?_ 👉 Sign up for the next ETHGlobal event: https://ethglobal.com/events 🎁 Get exclusive access and perks with ETHGlobal Plus! https://ethglobal.com/plus 📣 Want us to throw an event in your city? Tell us where! https://ethglobal.com/city _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _

Uma Roy

ETHGlobal · Oct 9, 2025

Explore the future of Zero-Knowledge (ZK) technology with Uma Roy from Succinct Labs as she introduces SP1, a revolutionary ZK Virtual Machine (ZKVM), at Pragma San Francisco 2024. Learn how SP1 simplifies ZK application development, making it accessible for all developers through Rust programming, enabling powerful blockchain scaling, cross-chain interoperability, privacy-preserving solutions, and verifiable real-world applications. Uma shares practical examples, innovative hackathon ideas, and insights into how SP1 is transforming Ethereum rollups, blockchain ecosystems, and beyond. 00:00 Intro: Uma Roy & Succinct Labs on SP1 ZK Applications 00:54 What is Zero-Knowledge (ZK)? Simple Explanation 01:27 Understanding ZK Proofs: Succinctness & Efficiency 02:01 ZK for Blockchain Scalability & Ethereum Rollups 03:04 Privacy Applications of ZK on Ethereum & Bitcoin 03:38 Using ZK for Privacy in Real-World (Web2) Scenarios 05:07 Verifiability & Regulatory Compliance Using ZK 06:08 Introduction to SP1: A Powerful ZK Virtual Machine 06:38 How SP1 Works: Rust Programming & RISC-V Compilation 07:13 Old ZK Development: Complex Circuits & Limitations 08:10 SP1 Advantages: Simple Rust Code & Easy Integration 09:13 SP1 Code Example: Fibonacci Number in Rust 09:48 SP1 Performance: Fastest ZKVM for Ethereum Rollups 11:25 Ethereum Rollups & ZK EVMs Built with SP1 12:35 Converting OP Stack Rollups into ZK Rollups with SP1 13:08 Cross-Chain Interoperability: ZK Light Clients & SP1 14:14 Hackathon Ideas: ZK Applications to Build with SP1 14:47 Building ZK Light Clients & Modular Security Bridges 15:18 Bitcoin Chain State Verification using SP1 15:47 ZK for Alternative VMs (Move VM, SVM, Cosmos SDK) 16:21 Fun Onchain Games & Provable Video Games with SP1 16:55 Advanced NFTs & Conditional Minting with SP1 ZK 17:27 Onchain Machine Learning (ML) Models Using SP1 17:57 Real-World ZK Applications & Use Cases with SP1 18:28 Authenticity Verification for Images (ZK Attestation) 18:57 Running SP1 & ZK Proofs on Mobile Devices 19:29 Verifying Emails & Passports Onchain with SP1 ZK 20:27 Selective Data Disclosure & Identity Privacy with ZK 20:59 Conclusion & Resources for SP1 ZK Development _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 🇺🇸 *Pragma San Francisco* Pragma San Francisco 2024 was a special gathering of founders and builders that took place October 16th and 17th at The Contemporary Jewish Museum in San Francisco, CA. Pragma San Francisco 2024 was an opportunity discuss the future of web3 and reflect on the past. Watch the full Pragma San Francisco playlist here: https://youtube.com/playlist?list=PLXzKMXK2aHh4LcwDpGf_itZrAu7XRNb07&si=3x3y9J3avgNTITUe ETHGlobal's Pragma series takes place in cities around the world, and is designed to be a different kind of event. Pragma is a one-stage conference with founders-only on stage, bringing together a small group of curated attendees and speakers to discuss the future of web3 and reflect on the past. _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ ✅ *Follow the Uma Roy* X: https://x.com/pumatheuma ✅ *Follow Succinct Labs* X: https://x.com/succinctlabs ✅ *Follow ETHGlobal* X: https://x.com/ETHGlobal​ Warpcast: https://warpcast.com/ethglobal Website: https://ethglobal.com YouTube: https://www.youtube.com/c/ETHGlobal _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _Are you interested in Ethereum development and entrepreneurship?_ 👉 Sign up for the next ETHGlobal event: https://ethglobal.com/events 🎁 Get exclusive access and perks with ETHGlobal Plus! https://ethglobal.com/plus 📣 Want us to throw an event in your city? Tell us where! https://ethglobal.com/city _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _

Kartik Talwar

ETHGlobal · Oct 9, 2025

Join Dieter Shirley, Chief Architect of Flow Foundation, and Kartik Talwar from ETHGlobal, in a deep dive into Flow's major Crescendo upgrade. Learn how Flow now supports EVM compatibility within Cadence, dramatically enhancing blockchain interoperability, developer flexibility, and user experiences. Dieter shares insights from his extensive experience with CryptoKitties, smart contract scalability, and designing blockchains for mainstream adoption. Discover how Flow's architectural innovations offer unmatched speed, scalability, and decentralization. 00:00 Introduction: Dieter Shirley & Flow's Major Upgrade 00:41 Celebrating ETHGlobal's Impact & History 01:58 Exploring Trade-offs in Blockchain Development 02:25 Flow's Major Crescendo Network Upgrade 03:18 How Flow Built an Early Data Availability Layer 03:55 Flow's Improved Speed & Scalability Metrics 04:23 Cadence 1.0: The Next-gen Smart Contract Language 04:52 Introducing EVM Equivalence on Flow Blockchain 06:30 Why Flow Adopted EVM Despite Cadence Advantages 08:06 Technical Approach: Running EVM Inside Cadence 09:49 How Flow EVM Uses Efficient Native State Storage 10:27 Impact on Cross-chain Infrastructure Providers 10:57 New Opportunities for EVM-first Developers 11:27 Enhancing Solidity with Cadence Extensions 12:34 Advanced Features Exclusive to Cadence vs. Solidity 13:38 Example: Atomic Multi-call Transactions in Cadence 15:06 Benefits for Native Cadence Developers from EVM 16:38 How Flow Attracts Mainstream Crypto Adoption 17:40 Advice on Building Consumer-friendly Blockchain Apps 20:03 Balancing User Friction & Motivating Features 20:42 Flow EVM: Implications for Ethereum Ecosystem 22:23 The Superior Developer Experience of Cadence 22:56 Flow Foundation's Long-term Vision & North Star 24:35 Decentralization as Core Promise of Flow Blockchain 25:45 Conclusion: Building Sustainable Apps on Flow _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 🇺🇸 *Pragma San Francisco* Pragma San Francisco 2024 was a special gathering of founders and builders that took place October 16th and 17th at The Contemporary Jewish Museum in San Francisco, CA. Pragma San Francisco 2024 was an opportunity discuss the future of web3 and reflect on the past. Watch the full Pragma San Francisco playlist here: https://youtube.com/playlist?list=PLXzKMXK2aHh4LcwDpGf_itZrAu7XRNb07&si=3x3y9J3avgNTITUe ETHGlobal's Pragma series takes place in cities around the world, and is designed to be a different kind of event. Pragma is a one-stage conference with founders-only on stage, bringing together a small group of curated attendees and speakers to discuss the future of web3 and reflect on the past. _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ ✅ *Follow Dieter Shirley* X: https://x.com/dete73 ✅ *Follow Flow Foundation* X: https://x.com/flow_blockchain ✅ *Follow Kartik Talwar* X: https://x.com/therealkartik Warpcast: https://warpcast.com/kartik ✅ *Follow ETHGlobal* X: https://x.com/ETHGlobal​ Warpcast: https://warpcast.com/ethglobal Website: https://ethglobal.com YouTube: https://www.youtube.com/c/ETHGlobal _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _Are you interested in Ethereum development and entrepreneurship?_ 👉 Sign up for the next ETHGlobal event: https://ethglobal.com/events 🎁 Get exclusive access and perks with ETHGlobal Plus! https://ethglobal.com/plus 📣 Want us to throw an event in your city? Tell us where! https://ethglobal.com/city _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _

David Sneider

ETHGlobal · Oct 9, 2025

Discover how Lit Protocol is redefining the management of secrets and identities on-chain with decentralized cryptographic solutions. In this insightful talk from Pragma San Francisco 2025, David Sneider, founder of Lit Protocol, explores programmable secret networks using threshold cryptography, secure hardware (TEE), and multi-party computation. Learn how decentralized secret management enhances interoperability across blockchains, platforms, and AI systems, empowering individuals with secure, privacy-preserving control over their data, identity, and assets. 00:00 Introduction: David Sneider on Decentralized Secrets 00:46 Agenda: Problems, Solutions, Implementations & Future 01:24 The Big Problem: Fragmented Digital Systems 02:01 Why Secrets Are Key for Digital Interoperability 02:37 Lit Protocol: Decentralized Secret Management Overview 03:13 Technical Architecture: Secure Hardware & TEEs 03:51 Multi-Party Computation & Threshold Cryptography 04:56 Cross-Platform Interoperability Using Lit Protocol 06:05 Lit as a New Primitive: Smart Contract Comparison 06:42 Case Study: Verify & On-chain IP Licensing 07:54 Identity-Based Encryption Explained (Verify Example) 09:00 Case Study: Nebula & On-chain Life Insurance 10:10 Privacy-Preserving Risk Scores for Insurance 10:49 Healthcare Data & Privacy in Web3 11:28 Case Study: Genius Terminal & Cross-chain Swaps 12:37 Real-time Cross-chain Trading with Programmable Wallets 13:11 The Future of AI & Decentralized Secret Management 13:49 AGI & the Need for Decentralized Data Control 14:22 Vitalik's Defensive Techno-Optimism Framework 14:59 Empowering Users with AI & Decentralized Data 15:34 Opportunities for Developers with Lit Protocol 16:11 Closing Remarks & Invitation to Innovate Together _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 🇺🇸 *Pragma San Francisco* Pragma San Francisco 2024 was a special gathering of founders and builders that took place October 16th and 17th at The Contemporary Jewish Museum in San Francisco, CA. Pragma San Francisco 2024 was an opportunity discuss the future of web3 and reflect on the past. Watch the full Pragma San Francisco playlist here: https://youtube.com/playlist?list=PLXzKMXK2aHh4LcwDpGf_itZrAu7XRNb07&si=3x3y9J3avgNTITUe ETHGlobal's Pragma series takes place in cities around the world, and is designed to be a different kind of event. Pragma is a one-stage conference with founders-only on stage, bringing together a small group of curated attendees and speakers to discuss the future of web3 and reflect on the past. _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ ✅ *Follow David Sneider* X: https://x.com/davidlsneider ✅ *Follow Lit Protocol* X: https://x.com/LitProtocol ✅ *Follow ETHGlobal* X: https://x.com/ETHGlobal​ Warpcast: https://warpcast.com/ethglobal Website: https://ethglobal.com YouTube: https://www.youtube.com/c/ETHGlobal _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _Are you interested in Ethereum development and entrepreneurship?_ 👉 Sign up for the next ETHGlobal event: https://ethglobal.com/events 🎁 Get exclusive access and perks with ETHGlobal Plus! https://ethglobal.com/plus 📣 Want us to throw an event in your city? Tell us where! https://ethglobal.com/city _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _

Simon Baksys

ETHGlobal · Oct 9, 2025

Simon Baksys, VP of Business Development at LayerZero Labs, explores why crypto interoperability must prioritize decentralization, permissionlessness, immutability, and censorship resistance. From Bitcoin and Ethereum to LayerZero, Simon discusses the critical principles necessary for blockchain innovation to thrive. Learn about the challenges of fragmented blockchain ecosystems, why interoperability matters, and how LayerZero’s protocol is bridging 90+ chains with true decentralization and security. 00:50 LayerZero Overview & Personal Reflections 01:50 Why Principles Matter in Blockchain Innovation 02:36 Bitcoin's Revolutionary Impact & Adoption Journey 03:59 Ethereum's Decentralized Smart Contract Revolution 05:18 LayerZero: The Internet of Blockchains Explained 05:55 Vitalik's Core Principles for Decentralization 07:03 Importance of Permissionless & Censorship Resistance 07:46 Lessons from Mt. Gox, FTX & Wormhole Failures 09:19 The Reality & Challenges of Multi-chain Ecosystems 10:30 Fragmentation Issues in Today's Blockchain Landscape 11:11 Solving Crypto Fragmentation with True Interoperability 12:19 Why Crypto Needs Strong Opinions on Technology 13:22 Building Interop Standards & User Experience in Crypto 14:00 LayerZero's Customization & Decentralization Vision 14:30 The Need for Unified Blockchain Standards 15:12 Final Call: Prioritize Principles, Care, and Innovation _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 🇺🇸 *Pragma San Francisco* Pragma San Francisco 2024 was a special gathering of founders and builders that took place October 16th and 17th at The Contemporary Jewish Museum in San Francisco, CA. Pragma San Francisco 2024 was an opportunity discuss the future of web3 and reflect on the past. Watch the full Pragma San Francisco playlist here: https://youtube.com/playlist?list=PLXzKMXK2aHh4LcwDpGf_itZrAu7XRNb07&si=3x3y9J3avgNTITUe ETHGlobal's Pragma series takes place in cities around the world, and is designed to be a different kind of event. Pragma is a one-stage conference with founders-only on stage, bringing together a small group of curated attendees and speakers to discuss the future of web3 and reflect on the past. _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ ✅ *Follow Simon Baksys* X: https://x.com/Bakxys ✅ *Follow LayerZero* X: https://x.com/LayerZero_Core ✅ *Follow ETHGlobal* X: https://x.com/ETHGlobal​ Warpcast: https://warpcast.com/ethglobal Website: https://ethglobal.com YouTube: https://www.youtube.com/c/ETHGlobal _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _Are you interested in Ethereum development and entrepreneurship?_ 👉 Sign up for the next ETHGlobal event: https://ethglobal.com/events 🎁 Get exclusive access and perks with ETHGlobal Plus! https://ethglobal.com/plus 📣 Want us to throw an event in your city? Tell us where! https://ethglobal.com/city _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _

DC Posch

ETHGlobal · Oct 9, 2025

Curious about simplifying cross-L2 payments and multi-chain user experiences? Join DC Posch, co-founder of a DAO, as he unveils intent addresses—a new Ethereum primitive that lets users accomplish arbitrary actions across different networks with a single transfer. Discover how Create2, escrow contracts, and minimal bridging steps eliminate confusing flows, reduce counterparty risk, and streamline DeFi interactions. Learn how to enable fast finish on cross-chain transactions, explore real-world demos (like prediction markets and hardware wallet orders), and see how these ideas could become a future ERC for broader adoption. Topics Covered: • Chain fragmentation & the push for a “one Ethereum” experience • Universal accounts, 4337, and the inspiration behind intent addresses • Bridging with CCTP and adding escrow for faster settlements • Real-world demos on Base, Optimism, and more • Bonus: Gasless transactions, permit flows, and self-destruct for ephemeral contracts • Stay tuned to discover how these concepts reshape UX for multi-chain payments, enabling an interoperable future with fewer pop-ups, less friction, and maximum flexibility. 00:00 Introduction & Welcome 00:53 The L2 Fragmentation Problem 01:26 Universal Accounts & Create2 Overview 03:09 Introducing Intent Addresses 04:55 Single Transfer to Trigger Any Action 05:59 UX Benefits & Fewer Pop-Ups 07:21 Towards a “One Ethereum” Vision 08:03 Demo: Bridging & Chain Abstraction 09:43 Handling Slow Bridges with CCTP 10:52 Using Escrow Contracts for Fast Finish 11:32 Comparing Non-Custodial vs. Trusted Relayers 12:16 Real Deployments & Game Demo 13:38 Hardware Wallet Pre-Order Example 14:25 Minimizing Wallet Popups on Mobile 15:01 Gasless Transactions & Permit Flows 15:38 Future ERC & Progressive UX 16:09 Self-Destruct for Ephemeral Contracts 17:11 Conclusion & Final Thoughts _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 🎤 *Pragma Bankgkok* Pragma Bangkok 2024 closed out a year of exceptional Pragma events held around the world, and offered the global Web3 community a chance to hear from founders and builders as they reflect on the past, and look to the future of Web3. Pragma Bangkok 2024 was held on November 14th at the Hyatt Regency Bangkok Sukhumvit in Bangkok, Thailand. Watch the full YouTube Playlist here: https://youtube.com/playlist?list=PLXzKMXK2aHh4JNkhnsv5F95OqxT_IjCEl&si=6Tv3CvB6vrQIIjBA ETHGlobal's Pragma series, which began in Tokyo in the spring of 2023, has been fostering a curated, global community of individuals who deeply care about web3. You can learn more about Pragma and upcoming events in the series here: https://ethglobal.com/pragma _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ ✅ Follow DC Posch X: https://x.com/dcposch ✅ Follow Daimo X: https://x.com/daimo_eth Website: https://pay.daimo.com ✅ Follow Kartik Talwar X: https://x.com/therealkartik Warpcast: https://warpcast.com/kartik ✅ Follow ETHGlobal X: https://x.com/ETHGlobal​ Warpcast: https://warpcast.com/ethglobal Website: https://ethglobal.com YouTube: https://www.youtube.com/c/ETHGlobal _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ Are you interested in Ethereum development and entrepreneurship? 👉 Sign up for the next ETHGlobal event: https://ethglobal.com/events 🎁 Get exclusive access and perks with ETHGlobal Plus! https://ethglobal.com/plus 📣 Want us to throw an event in your city? Tell us where! https://ethglobal.com/city _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _

Anna Kazlauskas

ETHGlobal · Oct 9, 2025

Join Anna Kazlauskas from Vana at the Agentic Ethereum 2025 Summit to explore the future of decentralized data and its powerful impact on AI. Discover how self-sovereign data, proof of contribution, and data DApps enable privacy, ownership, and better AI models. See real-world examples of data DAOs, how users can legally own and contribute data from walled-garden platforms, and why structured, high-quality datasets are key to advancing AI agents. Learn how the Vana protocol ensures security with TE compute and encrypted storage—paving the way for a truly decentralized AI ecosystem. Whether you’re a developer, researcher, or enthusiast, this session offers a comprehensive look at unlocking web3 data for game-changing AI innovation. Stay tuned for insights into privacy-preserving data, building your own data DAO, and how to leverage user data across platforms for more powerful machine learning. Don’t forget to like, share, and subscribe for more talks on agentic governance, AI-driven solutions, and blockchain breakthroughs! 00:00 Introduction & Decentralized Data Overview 00:53 Why Data Quality Matters for AI Models 02:34 The Data Wall: Limitations on Public Internet Data 04:18 Scraping vs Curating: Approaches to AI Training Data 05:25 User-Owned Data and Emerging Data Markets 07:00 Legal Ownership: Exporting Data from Walled Gardens 08:08 Introducing Vana: Self-Sovereign Data Layer 09:41 Data DAOs and Proof of Contribution 11:21 Examples of Data DAOs & Private Data Use Cases 12:30 Verifying Data Integrity with TE Compute 16:51 Privacy-Preserving Data & AI Training 20:00 How to Start a Data DAO: Key Steps 23:08 Accessing Data Sets for AI Agents 24:14 Q&A: Building AI Solutions with Vana _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 🤖 *Agentic Ethereum 2025 Summit* Join the official Agentic Ethereum 2025 Summit for an in-depth look at AI agents, smart contracts, and how they converge to power the next era of decentralized intelligence. This is more than just a summit—it's a gathering of the brightest minds in our ecosystem, and we're honored to have Andrew Miller, Anna Kazlauskas, Davide Crapis, dcbuilder, Ed Felten, Erik Voorhees, Illia Polosukhin, Jasper Zhang, Karl Floersch, Ken Ng, Kevin Owocki, Linda Xie, Shaw, Tomasz Stanczak, Chase Allred and Vitalik Buterin and on stage for this virtual summit focused around AI Agents and Blockchain! Watch the full Agentic Ethereum 2025 Summit Playlist here: https://youtube.com/playlist?list=PLXzKMXK2aHh6DrYO4ORk8wzQ5wCZDs0mW&si=ARqB9gaXAqehWH1_ 🤖 *Agentic Ethereum 2025* Agentic Ethereum is an online, async hackathon that runs from Jan. 31 to Feb. 12, 2025. With over $175,000 USD in prizes, Agentic Ethereum is a great way to dive into the world of autonomous AI agents and explore how they can revolutionize projects on Ethereum. Start the year with groundbreaking innovation! Watch the full playlist: https://youtube.com/playlist?list=PLXzKMXK2aHh7jxP_flgRf5nZ_WDgFpBy3&si=RZozbd9C5KrG6Bf3 _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ ✅ Follow Anna Kazlauskas X: https://x.com/anna_kazlauskas ✅ Follow Vana X: https://x.com/vana Website: https://www.vana.org ✅ Follow Kartik Talwar X: https://x.com/therealkartik Warpcast: https://warpcast.com/kartik ✅ Follow ETHGlobal X: https://x.com/ETHGlobal​ Warpcast: https://warpcast.com/ethglobal Website: https://ethglobal.com YouTube: https://www.youtube.com/c/ETHGlobal _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ Are you interested in Ethereum development and entrepreneurship? 👉 Sign up for the next ETHGlobal event: https://ethglobal.com/events 🎁 Get exclusive access and perks with ETHGlobal Plus! https://ethglobal.com/plus 📣 Want us to throw an event in your city? Tell us where! https://ethglobal.com/city _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _

Alex Gluchowski, Kartik Talwar

ETHGlobal · Oct 9, 2025

Join Alex Gluchowski, Co-Founder of Matter Labs, and Kartik Talwar at Pragma Denver 2025 for a fireside chat about the Elastic Network, the next major evolution in ZK Sync’s roadmap. Discover how Matter Labs envisions a “ZK rollup cluster” of application-specific and community-specific chains, all seamlessly interoperable and secured by zero-knowledge proofs. Alex shares insights on customizing data availability, decentralizing sequencers, and achieving EVM compatibility, along with how the Elastic Network supports both high throughput and isolation. If you’re curious about why ZK is considered the endgame for Ethereum scaling—or simply want to learn how ZK Sync’s era chain fits into a future of thousands of rollups—this conversation is your crash course on building the Internet of blockchains. 00:00 Introduction & Fireside Chat Setup 01:00 Defining the Elastic Network & Rollup Clusters 02:15 Why ZK Sync Is Building Multiple Chains 03:06 Customizing Data Availability & Chain Properties 04:44 Interoperability vs. Cross-Chain Messaging 06:10 Infinite Scalability & Security Isolation with ZK 07:41 Handling Different Base Tokens & Fee Payment 09:32 Sequencing & Decentralization Roadmap 11:14 The Role of ZK Sync Era as the “Ethereum” of This Cluster 13:06 Tapping into Shared Integrations & Infrastructure 14:07 Trade-Offs & ZK Proof Costs 16:03 EVM Equivalence & Next Steps 18:30 Roadmap Highlights for 2025 20:36 Final Thoughts & Closing _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 🇺🇸 *Pragma Denver* Pragma Denver 2025 was held on February 25th at ReelWorks in Denver, Colorado and was an in-person summit for builders and leaders in the web3 ecosystem. Watch the full Pragma Denver YouTube Playlist here: https://youtube.com/playlist?list=PLXzKMXK2aHh6mvMfVn2gIK2uhRiTHjIg9&si=Xyozrbw0ZvUW_65a ETHGlobal's Pragma series takes place in cities around the world, and is designed to be a different kind of event. Pragma is a one-stage conference with founders-only on stage, bringing together a small group of curated attendees and speakers to discuss the future of web3 and reflect on the past. _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ ✅ *Follow Alex Gluchowski* X: https://x.com/gluk64 ✅ Follow *Matter Labs* X: https://x.com/the_matter_labs ✅ *Follow ETHGlobal* X: https://x.com/ETHGlobal​ Warpcast: https://warpcast.com/ethglobal Website: https://ethglobal.com YouTube: https://www.youtube.com/c/ETHGlobal _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _Are you interested in Ethereum development and entrepreneurship?_ 👉 Sign up for the next ETHGlobal event: https://ethglobal.com/events 🎁 Get exclusive access and perks with ETHGlobal Plus! https://ethglobal.com/plus 📣 Want us to throw an event in your city? Tell us where! https://ethglobal.com/city _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _

Yaoqi Jia

ETHGlobal · Oct 9, 2025

Join Yaoqi Jia, Founder of Alt Layer at Pragma Denver 2025 for an in-depth exploration of Autonome—a next-generation platform enabling verifiable, time-sensitive, and interoperable AI agents in Web3. Discover how Autonome’s PEVS (Proof of Execution & Verification Service), TEE+ZK proofs, and Cross-Agent Routing (CAR) protocol form the backbone of a secure “agentic web,” allowing decentralized bots to autonomously interact with DeFi, on-chain swaps, and each other. Yaoqi discusses confidentiality, high availability, and how to easily spin up your own agent with no-code tools. If you’re seeking a trust-minimized way to host and manage AI/crypto agents—from liquidation bots to social media personalities—don’t miss this deep dive into building the verifiable, interoperable infrastructure powering the next wave of Web3 automation. 00:00 Introduction & The Need for Verifiable Agents 01:00 Autonome: A New Platform by AltLayer 02:15 Time-Sensitive Tasks & Agent Heartbeat (PEVS) 04:44 Monitoring & Slashing for 24/7 Agent Uptime 06:10 Trust Environments & ZK for Agent Verifiability 07:41 Verifying True Agent Outputs vs. Human Inputs 09:32 From Data Source to Hosting: The AI Supply Chain 11:14 Decentralized Hosting vs. Centralized Cloud 12:23 Cross-Agent Routing (CAR) for Multi-Agent Collaboration 14:10 Confidential Messaging & Secure Agent Communication 16:03 No-Code Dashboard: Launching Agents on Autonome 18:30 Building with Agent Frameworks & Extending Capabilities 20:19 Use Cases: DeFi Sniping, Twitter Bots, & Beyond 21:45 Conclusion & Resources for Getting Started _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 🇺🇸 *Pragma Denver* Pragma Denver 2025 was held on February 25th at ReelWorks in Denver, Colorado and was an in-person summit for builders and leaders in the web3 ecosystem. Watch the full Pragma Denver YouTube Playlist here: https://youtube.com/playlist?list=PLXzKMXK2aHh6mvMfVn2gIK2uhRiTHjIg9&si=Xyozrbw0ZvUW_65a ETHGlobal's Pragma series takes place in cities around the world, and is designed to be a different kind of event. Pragma is a one-stage conference with founders-only on stage, bringing together a small group of curated attendees and speakers to discuss the future of web3 and reflect on the past. _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ ✅ *Follow Yaoqi Jia* X: https://x.com/yq_acc ✅ Follow *AltLayer* X: https://x.com/alt_layer ✅ *Follow ETHGlobal* X: https://x.com/ETHGlobal​ Warpcast: https://warpcast.com/ethglobal Website: https://ethglobal.com YouTube: https://www.youtube.com/c/ETHGlobal _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _Are you interested in Ethereum development and entrepreneurship?_ 👉 Sign up for the next ETHGlobal event: https://ethglobal.com/events 🎁 Get exclusive access and perks with ETHGlobal Plus! https://ethglobal.com/plus 📣 Want us to throw an event in your city? Tell us where! https://ethglobal.com/city _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _

Kartik Talwar

ETHGlobal · Oct 9, 2025

Join Andrew Koller, Founder of Ink Protocol, and Kartik Talwar for a fireside chat at Pragma Denver 2025. Discover how Ink Protocol—an Optimistic L2 built on the OP Stack—is bridging centralized exchange users from Kraken into DeFi. Andrew shares Ink’s focus on user experience, how it’s attracting institutional and retail liquidity, and why decentralization and low-latency block times remain top priorities. Learn how base chain interoperability, EVM compatibility, and Kraken’s ethos of “don’t trust, verify” are guiding Ink Protocol’s roadmap as it onboards millions of potential new on-chain users. If you’re curious about L2 adoption, bridging CeFi and DeFi, or the future of secure, scalable blockchains, you won’t want to miss this insightful conversation. 00:00 Introduction & Fireside Chat Overview 00:47 Founding Ink Protocol: Bringing Kraken Clients On-Chain 02:25 Why an Optimistic L2? Early Experiments & Lessons 04:22 Choosing the OP Stack & Super Chain Advantages 06:08 Managing the Sequencer & Decentralization Plans 09:27 Focus on DeFi Partnerships & Institutional Adoption 11:58 Challenges for Institutions & Regulatory Considerations 13:21 Exchange Chain Lessons: Observing Binance & Others 16:10 Launching Early & Developer Feedback 17:38 Opportunities & Concerns for Ink’s Future 19:03 Conclusion & Next Steps _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 🇺🇸 *Pragma Denver* Pragma Denver 2025 was held on February 25th at ReelWorks in Denver, Colorado and was an in-person summit for builders and leaders in the web3 ecosystem. Watch the full Pragma Denver YouTube Playlist here: ETHGlobal's Pragma series takes place in cities around the world, and is designed to be a different kind of event. Pragma is a one-stage conference with founders-only on stage, bringing together a small group of curated attendees and speakers to discuss the future of web3 and reflect on the past. _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ ✅ *Follow Andrew Koller* X: https://x.com/ak47ink ✅ Follow *Ink Protocol* X: https://x.com/inkonchain ✅ *Follow ETHGlobal* X: https://x.com/ETHGlobal​ Warpcast: https://warpcast.com/ethglobal Website: https://ethglobal.com YouTube: https://www.youtube.com/c/ETHGlobal _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _Are you interested in Ethereum development and entrepreneurship?_ 👉 Sign up for the next ETHGlobal event: https://ethglobal.com/events 🎁 Get exclusive access and perks with ETHGlobal Plus! https://ethglobal.com/plus 📣 Want us to throw an event in your city? Tell us where! https://ethglobal.com/city _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _

ETHGlobal · Oct 9, 2025

Join Misha Putiatin, Co-Founder of Symbiotic, as he delves into the heart of shared security and how Symbiotic is helping decentralized networks evolve without sacrificing robust security. In this talk from Pragma Denver 2025, Misha explains why launching new L1s or rollups can be prohibitively expensive and operationally complex, leading many teams to centralize or remain siloed. Discover how shared security can eliminate these barriers by allowing networks to share validators, capital, and risk management frameworks, enabling developers to focus on fast-paced innovation instead of re-inventing security primitives. If you’re seeking insights on orchestrating interoperability, capital efficiency, and trustless governance, this session offers a clear path to coordinating the chaos in Web3. _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 🇺🇸 *Pragma Denver* Pragma Denver 2025 was held on February 25th at ReelWorks in Denver, Colorado and was an in-person summit for builders and leaders in the web3 ecosystem. Watch the full Pragma Denver YouTube Playlist here: ETHGlobal's Pragma series takes place in cities around the world, and is designed to be a different kind of event. Pragma is a one-stage conference with founders-only on stage, bringing together a small group of curated attendees and speakers to discuss the future of web3 and reflect on the past. 00:00 Introduction & Bringing Misha On Stage 00:13 The State of Crypto: Meme Coins & Infrastructure Robustness 01:15 Difficulties Launching New Decentralized Networks 02:30 Why Security Remains a Bottleneck 04:00 Centralization Risks & Siloed Token Models 05:20 Shared Security Vision & Capital Efficiency 07:00 Coordinating Operators & Reusable Primitives 08:30 Harnessing Permissionless Oracles & Price Feeds 10:15 Making Security a Non-Competitive Standard 12:00 Universal UX & Removing Barriers to Launch 13:20 Conclusion & Next Steps for Shared Security _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ ✅ *Follow Misha Putiatin* X: https://x.com/Psalom ✅ Follow *Symbiotic* X: https://x.com/symbioticfi ✅ *Follow ETHGlobal* X: https://x.com/ETHGlobal​ Warpcast: https://warpcast.com/ethglobal Website: https://ethglobal.com YouTube: https://www.youtube.com/c/ETHGlobal _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _Are you interested in Ethereum development and entrepreneurship?_ 👉 Sign up for the next ETHGlobal event: https://ethglobal.com/events 🎁 Get exclusive access and perks with ETHGlobal Plus! https://ethglobal.com/plus 📣 Want us to throw an event in your city? Tell us where! https://ethglobal.com/city _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _

Kartik Talwar

ETHGlobal · Oct 9, 2025

In this Pragma Taipei 2025 fireside chat, Ethereum Foundation Co-Executive Director Hsiao Wei Wang joins Kartik Talwar to discuss Ethereum's roadmap for 2025. They cover key initiatives like P2P networking improvements, application layer development, scaling solutions, and censorship resistance through inclusion lists. Wang shares insights on her new leadership role, working with Vitalik Buterin, and the importance of chain abstraction for L2 interoperability. The conversation also explores what makes Ethereum unique for developers in today's multi-chain landscape. 00:04 - Introduction and welcome to Pragma Taipei 2025 01:38 - Ethereum Foundation's 2025 priorities and new initiatives 04:02 - Co-leadership dynamics with Aya Miyaguchi 06:58 - Transition from research to leadership role 10:36 - Surprises in moving to executive position 12:18 - Ethereum L1 improvement areas for 2025 14:52 - How inclusion lists combat censorship 17:12 - Measuring Ethereum's throughput improvements 18:04 - L2 interoperability and chain abstraction 20:44 - Explaining chain abstraction technology 22:41 - Working with Vitalik Buterin 23:27 - Success metrics for Ethereum Foundation leadership 24:16 - Message for developers choosing platforms 25:45 - Why decentralization matters for crypto adoption _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 🇹🇼 *Pragma Taipei* Pragma Taipei 2025 was held on April 3rd at POPOP in Taipei, Taiwan and was an in-person summit for builders and leaders in the web3 ecosystem. Watch the full Pragma Taipei YouTube Playlist here: ETHGlobal's Pragma series takes place in cities around the world, and is designed to be a different kind of event. Pragma is a one-stage conference with founders-only on stage, bringing together a small group of curated attendees and speakers to discuss the future of web3 and reflect on the past. _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ ✅ Follow Hsiao Wei Wang X: https://x.com/hwwonx ✅ Follow the Ethereum Foundation X: https://x.com/ethereumfndn ✅ Follow Kartik Talwar X: https://x.com/TheRealKartik ✅ Follow ETHGlobal X: https://x.com/ETHGlobal​ Warpcast: https://warpcast.com/ethglobal Website: https://ethglobal.com YouTube: https://www.youtube.com/@UCfF9ZO8Ug4xk_AJd4aeT5HA _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ Are you interested in Ethereum development and entrepreneurship? 👉 Sign up for the next ETHGlobal event: https://ethglobal.com/events 🎁 Get exclusive access and perks with ETHGlobal Plus! https://ethglobal.com/plus 📣 Want us to throw an event in your city? Tell us where! https://ethglobal.com/city _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _

ETHGlobal · Oct 9, 2025

Nam Chu Hoai from Hyperlane discusses how open standards can solve Ethereum's growing fragmentation problem in this essential talk. Learn how account abstraction (ERC-4337) provides a blueprint for interoperability standards, why current bridge solutions create vendor lock-in, and how the Open Intents Framework offers a neutral approach to cross-chain communication. Discover why tooling and social consensus are critical for successful standardization, and how projects like Hyperlane are building permissionless interoperability infrastructure. This is a must-watch for developers and founders working on rollups, bridges, or multi-chain applications. 00:00 - Introduction: Ethereum's Fragmentation Challenge 01:24 - Historical Context: From ERC-20 to Rollup-Centric Scaling 03:04 - The Modern Fragmentation Problem (10+ Chains in MetaMask) 04:09 - Vision: Making Ethereum Feel Like a Single Chain Again 04:40 - Account Abstraction Case Study (Pre-ERC4337 Challenges) 05:46 - How ERC-4337 Created a Social Schelling Point 07:26 - Interoperability's "Pre-4337" Phase (Current State) 08:32 - Problems with Vendor-Locked Bridge Standards 09:40 - XC-20 Standard: Lessons in Neutrality & Tooling 11:12 - Open Intents Framework: A New Approach 12:44 - Creating Win-Win Standardization Scenarios 13:51 - Importance of Neutral Governance (EF Collaboration) 14:52 - Multi-Prover Future & Avoiding Duplicate Efforts 16:30 - Hyperlane's Kubernetes-Inspired Permissionless Model 18:03 - Real-World Implementations (Eco, Rollups-as-a-Service) 18:37 - The Coming Interoperability Renaissance _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 🇹🇼 *Pragma Taipei* Pragma Taipei 2025 was held on April 3rd at POPOP in Taipei, Taiwan and was an in-person summit for builders and leaders in the web3 ecosystem. Watch the full Pragma Taipei YouTube Playlist here: ETHGlobal's Pragma series takes place in cities around the world, and is designed to be a different kind of event. Pragma is a one-stage conference with founders-only on stage, bringing together a small group of curated attendees and speakers to discuss the future of web3 and reflect on the past. _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ ✅ Follow Nam Chu Hoai X: https://x.com/nambrot ✅ Follow Hyperlane X: https://x.com/hyperlane ✅ Follow Kartik Talwar X: https://x.com/TheRealKartik ✅ Follow ETHGlobal X: https://x.com/ETHGlobal​ Warpcast: https://warpcast.com/ethglobal Website: https://ethglobal.com YouTube: https://www.youtube.com/@ETHGlobal _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ Are you interested in Ethereum development and entrepreneurship? 👉 Sign up for the next ETHGlobal event: https://ethglobal.com/events 🎁 Get exclusive access and perks with ETHGlobal Plus! https://ethglobal.com/plus 📣 Want us to throw an event in your city? Tell us where! https://ethglobal.com/city _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _

ETHGlobal · Oct 9, 2025

Learn how to build with the Open Intent Framework using Hyperlane in this ETHGlobal Taipei 2025 workshop by Kunal Arora. Discover how intents revolutionize cross-chain interoperability, simplifying asset transfers between rollups with EIP7683 standards. Explore Hyperlane’s permissionless messaging, solver strategies, and settlement contracts for seamless cross-chain swaps. Whether you're interested in building intent-based solvers, improving inventory management, or integrating with Telegram bots, this workshop provides the tools to innovate on open-source intent infrastructure. 00:00 - Introduction to Hyperlane & Open Intent Framework 00:51 - Why Intents? The Cross-Chain Interoperability Problem 01:32 - Current Challenges: Rollup Fragmentation & User Experience 02:12 - Vitalik’s Vision: Ethereum as a Unified Chain 02:52 - How Intents Work: Uniswap’s Magic Diagram Explained 03:30 - EIP7683 Deep Dive: Origin & Destination Settlers 04:12 - Open Intent Framework: Industry Partnerships & Goals 05:30 - Demo: Naive Solver & Hyperlane’s Production-Ready Contracts 06:06 - Hyperlane’s Role: Oracle for Cross-Chain Settlement 06:44 - Code Walkthrough: Intent Structs & Interface Design 07:31 - Handling Refunds & Failed Orders in Settlement Contracts 08:53 - Gasless Experiences: Signature-Based Order Submission 09:43 - Building Solvers: Inventory Management Strategies 10:34 - Forking the Filler Code: Listener & Docker Deployment 11:19 - Hyperlane’s Security Model: ISMs & Custom Trust Options 12:01 - Hackathon Prizes: Best Use of Hyperlane & Open Intents 13:20 - Project Ideas: EIP7702, Telegram Bots & Warp Routes 14:00 - Q&A: NFT Intents, Arbitrary Data & Chain Finality 15:53 - Advanced Use Cases: Lending Pools & Conditional Logic 19:31 - Closing Remarks: Where to Find Support _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 🇹🇼 *ETHGlobal Taipei* This workshop is specifically for ETHGlobal Taipei, a 3-day hackathon held April 4-6 2025, that brought together the most skilled web3 developers, designers and product builders from all around the globe for a weekend-long adventure to advance the Ethereum ecosystem! _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ ✅ Follow Hyperlane X: https://x.com/hyperlane ✅ *Follow ETHGlobal* X: https://x.com/ETHGlobal​ Warpcast: https://warpcast.com/ethglobal Website: https://ethglobal.com YouTube: https://www.youtube.com/c/ETHGlobal _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _Are you interested in Ethereum development and entrepreneurship?_ 👉 Sign up for the next ETHGlobal event: https://ethglobal.com/events 🎁 Get exclusive access and perks with ETHGlobal Plus! https://ethglobal.com/plus 📣 Want us to throw an event in your city? Tell us where! https://ethglobal.com/city _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _

ETHGlobal · Oct 9, 2025

Louis Bellet and Maksym Naichuk from Yellow Workshop present ClearNet at ETHGlobal Prague 2025, a chain abstraction layer built on state channels for high-performance decentralized applications. Learn how ClearNet enables off-chain scalability, cross-chain interoperability, and seamless web2-style development while reducing transaction costs. Discover demo applications like Yellow Pay (lightweight payments), Tic-Tac-Toe (turn-based gaming), and Snake Battle (real-time high-frequency gaming), all leveraging ClearNet’s ledger layer and virtual app architecture. Explore the ERC-7824 initiative, Nitrolyte framework, and opportunities for grants and contributions in this cutting-edge protocol designed for trading, gaming, payments, and more. 00:00 Introduction to Yellow Workshop and ETHGlobal Prague 2025 00:10 What is ClearNet? Motivation and high-frequency trading 01:35 ClearNet as a chain abstraction layer and network 03:42 Core protocol: ClearSync and Nitrolyte framework 04:26 Cross-chain benefits vs. account abstraction 05:58 Off-chain scalability and state channel advantages 07:08 History of state channels and ClearNet’s innovation 08:54 Modular layers for independent upgrades 10:37 Ledger layer and virtual apps (VApps) explained 12:29 User flow: Casino analogy for ClearNet deposits 14:18 Demo 1: Yellow Pay (no-backend payments) 16:11 Demo 2: Tic-Tac-Toe (turn-based gaming) 18:48 Demo 3: Snake Battle (real-time high-frequency gaming) 22:15 Legal considerations for decentralized apps 24:41 ETHGlobal Prague prizes and GitHub contributions 26:37 Yellow Foundation grants and incubation opportunities _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 🇨🇿 *ETHGlobal Prague* This workshop is specifically for ETHGlobal Prague, a 3-day hackathon held May 30 - June 1 2025, bringing together the most skilled web3 developers, designers and product builders from all around the globe for a weekend-long adventure to advance the Ethereum ecosystem! Watch the full ETHGlobal Prague 2025 playlist here: https://youtube.com/playlist?list=PLXzKMXK2aHh5Vv-ZobDU2YMWekDFYvOqd&si=SoQ5O2TOAK8RkYf- _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ ✅ Follow *Yellow* X: https://x.com/Yellow ✅ *Follow ETHGlobal* X: https://x.com/ETHGlobal​ Warpcast: https://warpcast.com/ethglobal Website: https://ethglobal.com YouTube: https://www.youtube.com/c/ETHGlobal _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _Are you interested in Ethereum development and entrepreneurship?_ 👉 Sign up for the next ETHGlobal event: https://ethglobal.com/events 🎁 Get exclusive access and perks with ETHGlobal Plus! https://ethglobal.com/plus 📣 Want us to throw an event in your city? Tell us where! https://ethglobal.com/city _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _

ETHGlobal · Oct 9, 2025

In this talk at Pragma Prague 2025, Yaniv Tal, founder of The Graph, explores the future of Web3 beyond DeFi through composable knowledge graphs. He introduces GRC20, a new standard for organizing open, verifiable knowledge on-chain, and demonstrates how Geo Browser enables community-governed information sharing. Learn how decentralized knowledge graphs can tackle real-world challenges like public policy, news verification, and coordination at internet scale. A must-watch for builders interested in next-gen Web3 applications, Ethereum infrastructure, and decentralized information systems. 00:00 Introduction to Yaniv Tal and the infinite garden vision 00:57 Web3 beyond DeFi: The need for real-world applications 01:40 NFTs as the first non-financial Web3 primitive 02:57 Standardizing NFT metadata and composability challenges 03:31 The limitations of current Web3 social platforms 04:06 GRC20: A new standard for composable knowledge 05:22 Breaking data silos with open knowledge graphs 05:59 Knowledge graphs as Web3's missing primitive 06:37 Case study: Tracking Ethereum Foundation changes 07:44 Solving societal challenges with decentralized knowledge 08:16 Homelessness in SF as a coordination problem 08:49 Data vs information vs knowledge explained 09:23 Geo Browser: A Notion-like interface for shared knowledge 10:05 Community-governed knowledge spaces 10:34 Improving on Reddit with accretive knowledge 11:09 GRC20: Publishing knowledge on-chain 12:25 Governance models for decentralized truth 12:55 Academic peer review vs journalistic integrity 13:58 Example: Representing Prague as a knowledge entity 14:31 Interoperable IDs for global knowledge graphs 15:43 Making sense of information overload (UFO example) 16:16 Geo's news verification experiment 17:28 Developer tools for building on knowledge graphs 18:05 Geo Genesis: Web3 Notion with governance 18:48 The coming Web3 revolution in knowledge organization _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 🇨🇿 *Pragma Prague* Pragma Prague 2025 was held on May 29th at Holešovice Market in Prague, Czech Republic and was an in-person summit for builders and leaders in the web3 ecosystem. This event was in collaboration with ETH Prague. Watch the full Pragma Prague YouTube Playlist here: https://youtube.com/playlist?list=PLXzKMXK2aHh7vLS72NelQ2dOx2VgPNxJZ&si=lQumFEDOqD_CNswb ETHGlobal's Pragma series takes place in cities around the world, and is designed to be a different kind of event. Pragma is a one-stage conference with founders-only on stage, bringing together a small group of curated attendees and speakers to discuss the future of web3 and reflect on the past. _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ ✅ Follow Yaniv Tal X: https://x.com/yanivgraph ✅ Follow Geo Browser X: https://x.com/geobrowser ✅ Follow Kartik Talwar X: https://x.com/TheRealKartik ✅ Follow ETHGlobal X: https://x.com/ETHGlobal​ Warpcast: https://warpcast.com/ethglobal Website: https://ethglobal.com YouTube: https://www.youtube.com/@UCfF9ZO8Ug4xk_AJd4aeT5HA _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ Are you interested in Ethereum development and entrepreneurship? 👉 Sign up for the next ETHGlobal event: https://ethglobal.com/events 🎁 Get exclusive access and perks with ETHGlobal Plus! https://ethglobal.com/plus 📣 Want us to throw an event in your city? Tell us where! https://ethglobal.com/city _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _

ETHGlobal · Oct 9, 2025

Orest Tarasuik, co-founder of t1, presents a groundbreaking solution for real-time proving and cross-rollup composability at Pragma Prague 2025. Learn how t1 combines trusted execution environments (TEEs), zero-knowledge proofs (ZKPs), and cryptoeconomic security to enable instant state verification between Ethereum L2s like Arbitrum, Optimism, and Scroll. Discover how this approach solves fragmentation, reduces finality times from days to seconds, and unlocks new possibilities for intents-based systems (EIP-7683) and seamless DeFi interoperability. A must-watch for developers building the future of multi-chain Ethereum. 00:00 Introduction to real-time proving challenge 00:48 Defining real-time proving under 12 seconds 01:28 The problem of rollup fragmentation 02:07 Audience poll on trusted execution environments 02:55 t1's hybrid TEE + ZKP + cryptoeconomic approach 03:38 Lessons from Scroll about scalability tradeoffs 04:24 Technical definition of real-time proving 05:08 Creating programmable interoperability 05:55 Comparing finality times across L2 solutions 06:38 Ethereum block time as speed limit 07:25 Demo of instant cross-rollup transactions 08:00 Market reality favoring UX over perfect security 08:40 Why multi-chain is inevitable but bridges are broken 09:26 The failed promise of shared sequencers 10:09 Betting on asynchronous composability 10:56 ZK proving speed developments 11:42 TEE security limits and attack thresholds 12:26 Fault attribution via deterministic states 13:15 Restaking for cryptoeconomic security 14:02 Handling large TVL with bespoke ZKP safety 15:34 Supporting non-EVM chains with Solidity UX 16:23 Live DevNet demo of instant transactions 17:42 TEEs rebranded from villain to hero 18:26 Killer use case: Intents (EIP-7683) 19:13 How t1 cuts intent settlement from 60m to 1m 20:25 Why faster proving means better rates 21:45 Closing and how to build on t1 _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 🇨🇿 *Pragma Prague* Pragma Prague 2025 was held on May 29th at Holešovice Market in Prague, Czech Republic and was an in-person summit for builders and leaders in the web3 ecosystem. This event was in collaboration with ETH Prague. Watch the full Pragma Prague YouTube Playlist here: ETHGlobal's Pragma series takes place in cities around the world, and is designed to be a different kind of event. Pragma is a one-stage conference with founders-only on stage, bringing together a small group of curated attendees and speakers to discuss the future of web3 and reflect on the past. _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ ✅ Follow t1 Protocol X: https://x.com/t1protocol ✅ Follow Kartik Talwar X: https://x.com/TheRealKartik ✅ Follow ETHGlobal X: https://x.com/ETHGlobal​ Warpcast: https://warpcast.com/ethglobal Website: https://ethglobal.com YouTube: https://www.youtube.com/@UCfF9ZO8Ug4xk_AJd4aeT5HA _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ Are you interested in Ethereum development and entrepreneurship? 👉 Sign up for the next ETHGlobal event: https://ethglobal.com/events 🎁 Get exclusive access and perks with ETHGlobal Plus! https://ethglobal.com/plus 📣 Want us to throw an event in your city? Tell us where! https://ethglobal.com/city _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _

ETHGlobal · Oct 9, 2025

Adel Akbar from LayerZero Labs presents a comprehensive workshop on cross-chain interoperability at ETHGlobal Prague 2025. Learn how LayerZero's permissionless messaging protocol enables secure asset transfers between blockchains using modular security stacks (DVNs) and immutable endpoints. The session covers OFT token standards, LZ Compose for cross-chain actions, and the new LZ Read primitive for cross-chain queries, with live demos of contract deployment and message passing. Essential for developers building multi-chain applications or exploring secure bridge alternatives to monolithic architectures. 00:00 - Introduction to LayerZero's Cross-Chain Protocol 00:42 - Evolution of Blockchain Interoperability Needs 01:33 - Problems with Monolithic Bridge Security 03:00 - LayerZero's Modular Security Solution 03:31 - Core Principles: Permissionless & Immutable 04:32 - OApp Primitive: Basic Cross-Chain Messaging 05:01 - DVN Architecture: Decentralized Verification 06:01 - OFT Standard: Omnichain Fungible Tokens 07:03 - LayerZero's Full Application Stack 07:33 - New Features: LZ Compose & LZ Read 08:36 - Getting Started: LayerZero CLI Setup 09:45 - OFT Contract Structure Explained 10:49 - Testing Cross-Chain Transfers 11:20 - Network Configuration & Deployment 13:00 - Wiring Contracts for Cross-Chain Comm 14:07 - Hackathon Tracks: Compose vs Read 15:07 - Q&A: NFT Adapters & DVN Trust Models 16:31 - Configuring Multiple DVNs for Security _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 🇨🇿 *ETHGlobal Prague* This workshop is specifically for ETHGlobal Prague, a 3-day hackathon held May 30 - June 1 2025, bringing together the most skilled web3 developers, designers and product builders from all around the globe for a weekend-long adventure to advance the Ethereum ecosystem! Watch the full ETHGlobal Prague 2025 playlist here: https://youtube.com/playlist?list=PLXzKMXK2aHh5Vv-ZobDU2YMWekDFYvOqd&si=SoQ5O2TOAK8RkYf- _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ ✅ *Follow ETHGlobal* X: https://x.com/ETHGlobal​ Warpcast: https://warpcast.com/ethglobal Website: https://ethglobal.com YouTube: https://www.youtube.com/c/ETHGlobal _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _Are you interested in Ethereum development and entrepreneurship?_ 👉 Sign up for the next ETHGlobal event: https://ethglobal.com/events 🎁 Get exclusive access and perks with ETHGlobal Plus! https://ethglobal.com/plus 📣 Want us to throw an event in your city? Tell us where! https://ethglobal.com/city _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _

ETHGlobal · Oct 9, 2025

Discover how to build cross-chain swaps with 1inch Fusion Plus in this ETHGlobal Prague 2025 workshop led by Tanner Moore (Developer Relations, 1inch). Learn about 1inch Classic Swap (AMM/PMM aggregation), Fusion (intent-based gasless swaps), and Fusion Plus (cross-chain HTLC implementation). Includes live demos, API/SDK integration guides, and bounty details for non-EVM chain extensions. Perfect for DeFi developers exploring liquidity aggregation, hash time-lock contracts (HTLCs), and gasless cross-chain transactions. 00:00 - Introduction to 1inch: History & Market Dominance 00:42 - Classic Swap: Multi-DEX Aggregation & Gas Optimization 02:09 - Fusion: Intent-Based Swaps & Dutch Auctions 04:24 - Resolvers & Asynchronous Liquidity Sourcing 05:23 - Fusion Swap Walkthrough (USDC to DAI Example) 06:44 - Fusion Plus: Cross-Chain Swaps with HTLCs 08:29 - HTLC Deep Dive: Secret Hashing & Contract Escrow 09:27 - Cross-Chain Swap Demo (Ethereum to Base) 11:07 - Relayer Role & Transaction Finalization 12:40 - Non-EVM Chain Support (Solana, Bitcoin Lightning) 13:09 - Developer Portal: API Keys & Documentation 14:05 - 1inch SDKs (TypeScript, Golang) & Frontend Proxies 15:20 - Lightweight API Proxy Demo (Vercel) 15:45 - Additional APIs: Token/NFT Metadata, Price Feeds 16:16 - Bounties: Non-EVM HTLCs & Limit Order Protocol 18:05 - Q&A: Testnet Support, Partial Fills, Resolver Roles 22:52 - Solana Integration & Hackathon Token Grants 25:22 - Mainnet Forking vs. Live Testing _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 🇨🇿 *ETHGlobal Prague* This workshop is specifically for ETHGlobal Prague, a 3-day hackathon held May 30 - June 1 2025, bringing together the most skilled web3 developers, designers and product builders from all around the globe for a weekend-long adventure to advance the Ethereum ecosystem! Watch the full ETHGlobal Prague 2025 playlist here: https://youtube.com/playlist?list=PLXzKMXK2aHh5Vv-ZobDU2YMWekDFYvOqd&si=SoQ5O2TOAK8RkYf- _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ ✅ *Follow ETHGlobal* X: https://x.com/ETHGlobal​ Warpcast: https://warpcast.com/ethglobal Website: https://ethglobal.com YouTube: https://www.youtube.com/c/ETHGlobal _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _Are you interested in Ethereum development and entrepreneurship?_ 👉 Sign up for the next ETHGlobal event: https://ethglobal.com/events 🎁 Get exclusive access and perks with ETHGlobal Plus! https://ethglobal.com/plus 📣 Want us to throw an event in your city? Tell us where! https://ethglobal.com/city _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _

ETHGlobal · Oct 9, 2025

Yaniv Tal, founder of The Graph, discusses building consumer apps for a user-owned, privacy-first Web3. He highlights the dominance of Web2 apps, emphasizing the need for user freedom and data ownership in Web3. Yaniv introduces knowledge graphs as a core primitive for interoperable, composable data across applications, crucial for both public and private data. He unveils GRC20, a new standard for interoperable knowledge graphs, and Hyperraph, a local-first framework enabling real-time, privacy-preserving, and interoperable Web3 consumer apps. Hyperraph leverages CRDTs and end-to-end encryption for private data, and GRC20/IPFS for public data, allowing developers to build open, interconnected apps on Ethereum. Yaniv demonstrates building a fashion app using these tools, showcasing rapid development and collaboration. He encourages developers to join the ETHGlobal hackathon, aiming to expand Ethereum’s ecosystem beyond DeFi to diverse, user-empowering applications. 00:00 Introduction 00:33 Yaniv Tal’s Background & Motivation 01:19 Web2 vs Web3 Consumer Apps 02:13 The Value of User Freedom & Data Ownership 03:14 Introduction to Knowledge Graphs 04:13 Open, Interconnected Knowledge Graphs 05:12 Privacy, Permissions, and Interoperability 06:05 GRC20: Standard for Knowledge Graphs 06:43 The Role of Frameworks in App Growth 07:47 Announcing Hyperraph: Local-First Web3 Framework 08:39 Privacy, Real-Time Sync, and Data Interoperability 09:03 Building Apps with Hyperraph (Demo) 11:00 Organizing Public Knowledge & Data Sets 11:34 Private Data Spaces & Collaboration 12:47 Expanding App Possibilities on Ethereum 13:15 Hyperraph Team & Hackathon Invitation 13:59 Call to Action & Closing Remarks _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 🇫🇷 *Pragma Cannes* Pragma Cannes 2025 was held on July 3rd at the Carlton Cannes in Cannes, France and was an in-person summit for builders and leaders in the web3 ecosystem. Watch the full Pragma Cannes YouTube Playlist here: https://www.youtube.com/playlist?list=PLXzKMXK2aHh6jZYPY5-YIBzvMtUT3ajjI ETHGlobal's Pragma series takes place in cities around the world, and is designed to be a different kind of event. Pragma is a one-stage conference with founders-only on stage, bringing together a small group of curated attendees and speakers to discuss the future of web3 and reflect on the past. _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ ✅ Follow Yaniv Tal X: https://x.com/yanivgraph ✅ Follow ETHGlobal X: https://x.com/ETHGlobal​ Warpcast: https://warpcast.com/ethglobal Website: https://ethglobal.com YouTube: https://www.youtube.com/@UCfF9ZO8Ug4xk_AJd4aeT5HA _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ Are you interested in Ethereum development and entrepreneurship? 👉 Sign up for the next ETHGlobal event: https://ethglobal.com/events 🎁 Get exclusive access and perks with ETHGlobal Plus! https://ethglobal.com/plus 📣 Want us to throw an event in your city? Tell us where! https://ethglobal.com/city _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _

Vitalik Buterin, Kartik Talwar

ETHGlobal · Oct 9, 2025

At Pragma Cannes 2025, Kartik Talwar and Vitalik Buterin discuss evolving trends in the Ethereum and broader crypto ecosystem. They highlight regional differences in community interests—privacy in Prague, AI in Taipei, and global diversity at Cannes. The conversation covers the shift from DeFi innovation to integration, the resurgence of previously failed ideas like micropayments and tokenized stocks, and the challenge of moving from hype to actual product delivery. They debate the intersection of AI and crypto, noting limited real-world success so far. The importance of privacy, decentralization, and composability is emphasized, especially as institutions like Robinhood launch their own chains and stablecoins. They advocate for L1 asset issuance, improved L1-L2 interoperability, and formal verification for security. The session concludes with reflections on fostering a builder culture, balancing mainstream adoption with frontier innovation, and the need for practical, user-centric solutions in Ethereum’s future. 00:00 Introduction 00:42 Icebreakers & Robinhood Launch Discussion 01:48 Diversity & Culture in Ethereum Events 03:22 Pragma’s Audience & Event Structure 05:18 Regional Trends: AI, Privacy, DeFi 06:47 DeFi: Integration vs. Innovation 08:21 The Value of Experimentation in DeFi 09:42 Revisiting Old Ideas: Micropayments, Tokenized Stocks 11:49 Privacy as Feature, Not Application 12:35 Missed Opportunities: VPNs, Bandwidth Sharing 13:14 Surprising Successes & User vs. Developer Perspectives 14:18 Ethereum’s Subcultures & Community Dynamics 16:54 Builder Culture vs. Hype Cycle 18:52 Vision for ETH Pragma 2030 20:04 Lessons from Internet History & Event Curation 22:25 Economic Impact & Hackathon Metrics 23:18 Most Impactful Ethereum Applications 24:58 Distributed Compute & Idle Resources 25:18 AI & Crypto: Current State and Challenges 28:22 AI Agents, Wallet Use Cases, and Future Potential 30:14 Decentralization: Properties vs. Technology 32:26 User Attitudes Toward Privacy & Institutional Perspectives 34:40 Governments, Privacy, and Cashless Societies 36:31 Android, Linux, and Mass Adoption Lessons 38:33 Default Choices, User Education, and Crypto Values 40:26 Institutional Chains, Fragmentation, and L1/L2 Dynamics 43:02 Technical Priorities: L1-L2 Interoperability & Security 46:07 Vision for Ethereum Culture in 2027 47:37 Conclusion _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 🇫🇷 *Pragma Cannes* Pragma Cannes 2025 was held on July 3rd at the Carlton Cannes in Cannes, France and was an in-person summit for builders and leaders in the web3 ecosystem. Watch the full Pragma Cannes YouTube Playlist here: https://www.youtube.com/playlist?list=PLXzKMXK2aHh6jZYPY5-YIBzvMtUT3ajjI ETHGlobal's Pragma series takes place in cities around the world, and is designed to be a different kind of event. Pragma is a one-stage conference with founders-only on stage, bringing together a small group of curated attendees and speakers to discuss the future of web3 and reflect on the past. _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ ✅ Follow Vitalik Buterin X: https://x.com/VitalikButerin ✅ Follow the Ethereum Foundation X: https://x.com/ethereumfndn ✅ Follow ETHGlobal X: https://x.com/ETHGlobal​ Warpcast: https://warpcast.com/ethglobal Website: https://ethglobal.com YouTube: https://www.youtube.com/@UCfF9ZO8Ug4xk_AJd4aeT5HA _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ Are you interested in Ethereum development and entrepreneurship? 👉 Sign up for the next ETHGlobal event: https://ethglobal.com/events 🎁 Get exclusive access and perks with ETHGlobal Plus! https://ethglobal.com/plus 📣 Want us to throw an event in your city? Tell us where! https://ethglobal.com/city _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _

Shea Ketsdever

ETHGlobal · Oct 9, 2025

Shea Ketsdever from Flashbots presents an optimistic outlook on MEV (Maximal Extractable Value) in Ethereum, focusing on the evolution of block building. She explains how block builders determine transaction inclusion and ordering, and how MEV has historically caused issues like spam and centralization. Innovations like Flashbots' MEV-G and MEV-Boost, and the introduction of Proposer-Builder Separation (PBS), improved privacy and competition but led to new centralization risks via exclusive order flow deals. The latest breakthrough, Builderet, leverages Trusted Execution Environments (TEEs) for verifiable, private, and decentralized block building, enabling orderflow sharing, permissionless refunds, and multi-operator resilience. Builderet addresses centralization, improves market efficiency, and supports Ethereum’s goals of scalability, user experience, and interoperability. Shea highlights Builderet’s role in scaling, reducing spam, enabling programmable block building, and supporting institutional adoption, positioning Ethereum ahead of competitors like Solana. 00:00 Introduction 00:34 Speaker Introduction: Shea from Flashbots 01:12 What is Block Building? 02:27 MEV Challenges in DeFi 03:16 Flashbots and MEV-G: Private Transactions 04:14 Limitations and Centralization Risks 04:38 Proposer-Builder Separation (PBS) and MEV-Boost 05:25 Relays and the Block Builder Market 06:23 Centralization via Order Flow Deals 08:26 The Trust Bottleneck in Block Building 08:45 Flashbots’ Breakthroughs: Trusted Execution Environments 09:55 Builderet: Decentralized, Verifiable Block Building 11:05 Multi-Operator Model and Orderflow Sharing 12:06 Permissionless Refunds and Market Improvements 13:07 Block Building as a Market 13:38 Builderet’s Broader Applications 13:59 Competing with Solana and Upgrading Ethereum 15:03 Institutional Adoption and Custom Block Space 16:45 Programmable Block Building on Ethereum 18:02 Scaling Ethereum: Reducing MEV Spam 19:51 Improving User Experience and Interoperability 22:30 Conclusion and Call to Action _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 🇫🇷 *Pragma Cannes* Pragma Cannes 2025 was held on July 3rd at the Carlton Cannes in Cannes, France and was an in-person summit for builders and leaders in the web3 ecosystem. Watch the full Pragma Cannes YouTube Playlist here: https://www.youtube.com/playlist?list=PLXzKMXK2aHh6jZYPY5-YIBzvMtUT3ajjI ETHGlobal's Pragma series takes place in cities around the world, and is designed to be a different kind of event. Pragma is a one-stage conference with founders-only on stage, bringing together a small group of curated attendees and speakers to discuss the future of web3 and reflect on the past. _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ ✅ Follow ETHGlobal X: https://x.com/ETHGlobal​ Warpcast: https://warpcast.com/ethglobal Website: https://ethglobal.com YouTube: https://www.youtube.com/@UCfF9ZO8Ug4xk_AJd4aeT5HA _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ Are you interested in Ethereum development and entrepreneurship? 👉 Sign up for the next ETHGlobal event: https://ethglobal.com/events 🎁 Get exclusive access and perks with ETHGlobal Plus! https://ethglobal.com/plus 📣 Want us to throw an event in your city? Tell us where! https://ethglobal.com/city _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _

ETHGlobal · Oct 9, 2025

Grigore Rosu, co-founder of Pi Squared, challenges the prevailing belief that Web3 must rely on blockchains. He highlights blockchain limitations, especially total ordering, which slows down scalability and flexibility for complex decentralized applications. Rosu introduces alternative protocols like FastPay and his team's new FastSet protocol, which enable massively parallel, verifiable, and decentralized settlement of claims—such as payments, computations, and asset transfers—without blocks or total ordering. This approach allows for instant, programmable, trustless coordination and execution across chains and agents, supporting AI-native infrastructure and billions of concurrent operations. Pi Squared’s infrastructure enables claims with proofs to be validated and settled independently, unlocking horizontal scalability and interoperability. Rosu announces the launch of their devnet and plans for a mainnet and a flagship wallet product, leveraging cross-chain liquidity via Wormhole, aiming to redefine Web3 infrastructure beyond blockchain constraints. 00:00 Introduction 00:38 Grigore Rosu Background 01:18 Questioning Blockchain Necessity in Web3 02:35 The Problem with Total Ordering 03:33 Blockchain Limitations for Web3 Applications 04:01 Introduction to FastPay Protocol 04:38 Generalizing FastPay Beyond Payments 05:09 Verifiability vs. Ordering 05:58 Innovations and Modularity in Blockchain 07:08 The Future Role of Blockchains 07:53 Applications Not Requiring Total Order 08:28 Web3 at an Inflection Point 09:15 Pi Squared’s Vision for Web3 Infrastructure 09:42 Unlocking Parallel Trustless Coordination 10:22 Programmable, Decentralized Claims 10:57 AI-Native, Massively Parallel Infrastructure 11:46 Introducing the FastSet Protocol 12:13 How FastSet Works: Claims and Proofs 13:39 Decentralized Validation and Settlement 14:53 Handling Causal Dependencies 15:43 Parallel, Blockless, Chainless Settlement 16:10 Devnet Launch and Mainnet Roadmap 16:46 Flagship Wallet and Cross-Chain Liquidity 17:10 Conclusion _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 🇫🇷 *Pragma Cannes* Pragma Cannes 2025 was held on July 3rd at the Carlton Cannes in Cannes, France and was an in-person summit for builders and leaders in the web3 ecosystem. Watch the full Pragma Cannes YouTube Playlist here: https://www.youtube.com/playlist?list=PLXzKMXK2aHh6jZYPY5-YIBzvMtUT3ajjI ETHGlobal's Pragma series takes place in cities around the world, and is designed to be a different kind of event. Pragma is a one-stage conference with founders-only on stage, bringing together a small group of curated attendees and speakers to discuss the future of web3 and reflect on the past. _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ ✅ Follow Grigore Rosu X: https://x.com/RosuGrigore ✅ Follow Pi Squared X: https://x.com/Pi_Squared_Pi2 ✅ Follow ETHGlobal X: https://x.com/ETHGlobal​ Warpcast: https://warpcast.com/ethglobal Website: https://ethglobal.com YouTube: https://www.youtube.com/@UCfF9ZO8Ug4xk_AJd4aeT5HA _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ Are you interested in Ethereum development and entrepreneurship? 👉 Sign up for the next ETHGlobal event: https://ethglobal.com/events 🎁 Get exclusive access and perks with ETHGlobal Plus! https://ethglobal.com/plus 📣 Want us to throw an event in your city? Tell us where! https://ethglobal.com/city _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _

ETHGlobal · Oct 9, 2025

Alex Tsiliris from the War Foundation presents Walrus, a decentralized storage platform built on Sui, emphasizing its high replication factor (4-5x), scalability, resilience, and programmability. Walrus uses a native token for leasing storage and offers integration via HTTP API, SDKs, and CLI. Data stored is immutable, with simple store, read, and delete operations. The platform supports static website hosting and domain integration via Sui Name Service (SUNS), with future ENS compatibility. Alex demonstrates code examples for using the API and CLI, and highlights Tasky, an SDK-based app for easy storage management, mimicking AWS/GCP. The hackathon focuses on tooling and app tracks, with $10,000 in prizes. Documentation and support are available at warras.xyz, and the team offers assistance with testnet tokens and setup. Walrus aims for chain-agnostic interoperability and developer-friendly tooling. 00:00 Introduction 00:36 Walrus Storage Overview 01:22 Native Token & Integration Methods 02:44 Documentation & Getting Started 03:16 CLI Setup & Testnet Tokens 03:35 CLI Commands & SDK Example 04:43 Tasky App Overview 05:06 Decentralized Website Hosting 05:59 Domain Integration & ENS Compatibility 06:35 API Usage & Code Demo 10:02 Walrus Sites & AI Assistant 11:20 Hackathon Tracks & Prizes 12:29 Tasky API Key Setup 13:39 Tasky Vault Creation Demo 16:28 CLI Setup Details 17:41 CLI Path & Wallet Configuration 18:28 Blob ID Retrieval & Data Reading 19:26 Image Handling in Web Apps 20:14 Conclusion _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 🇫🇷 *ETHGlobal Cannes* This workshop is specifically for ETHGlobal Cannes, a 3-day hackathon held July 4-6, bringing together the most skilled web3 developers, designers and product builders from all around the globe for a weekend-long adventure to advance the Ethereum ecosystem! Watch the full ETHGlobal Cannes 2025 playlist here: https://youtube.com/playlist?list=PLXzKMXK2aHh5N2DCwhcEshNW9C8knZ1T-&si=Lc-WOyfkAVP2--R4 _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ ✅ *Follow Walrus Protocol* X: https://x.com/WalrusProtocol ✅ *Follow ETHGlobal* X: https://x.com/ETHGlobal​ Warpcast: https://warpcast.com/ethglobal Website: https://ethglobal.com YouTube: https://www.youtube.com/c/ETHGlobal _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _Are you interested in Ethereum development and entrepreneurship?_ 👉 Sign up for the next ETHGlobal event: https://ethglobal.com/events 🎁 Get exclusive access and perks with ETHGlobal Plus! https://ethglobal.com/plus 📣 Want us to throw an event in your city? Tell us where! https://ethglobal.com/city _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _

ETHGlobal · Oct 9, 2025

Nikolay Dimitrov from FetchAI introduces the integration of large language models (LLMs) and AI agents within the FetchAI and ASI, Artificial Superintelligence Alliance, ecosystem. The platform features a 39B parameter LLM, an open-source agent hosting platform (Agentverse AI), and a foundational Web3 layer with the Almanac smart contract for agent discovery. Users can express intents (e.g., DeFi strategies, property search, EV charging) in natural language, and the system finds or creates agents to fulfill these tasks, enabling actionable outputs beyond simple text. Developers can easily build, register, and deploy agents for any conceivable use case, benefiting from robust documentation and a supportive community. The system supports real-time data integration and agent interoperability, fostering a two-sided marketplace for users and developers. A hackathon is announced, highlighting the growing demand for AI agent developers as a viable, high-impact career path. Resources, support, and examples are available via FetchAI docs and Discord. 00:00 Introduction 00:32 Human Intents and Use Cases 01:03 System Components Overview 01:56 ASI1 LLM and Agent Hosting Platform 02:40 Documentation and Core Architecture 02:59 Smart Contract and Agent Registration 03:52 Benefits and Real-World Applications 05:05 Developer Opportunities and Framework 05:54 Use Cases Beyond Web3 06:18 User Base and Agent Deployment 06:42 Live Demonstration: Prompting the LLM 07:23 Agent Search and Reasoning 08:03 Creating and Hosting Agents 08:56 Recap: LLM with and without Agents 09:28 Real-Time Data and Use Case Examples 10:14 General Purpose AI and Infrastructure 11:03 EV Charging Agent Demo 12:12 User-Agent Interaction 12:45 Compound AI Systems and Integrations 13:38 Search, Discovery, and Developer Opportunities 14:19 Hackathon Announcement 14:47 AI Agent Development as a Career 15:33 Hackathon Support and Resources 16:22 Accessing Resources and Community 17:09 Documentation and Getting Started 17:30 Conclusion _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 🇫🇷 *ETHGlobal Cannes* This workshop is specifically for ETHGlobal Cannes, a 3-day hackathon held July 4-6, bringing together the most skilled web3 developers, designers and product builders from all around the globe for a weekend-long adventure to advance the Ethereum ecosystem! Watch the full ETHGlobal Cannes 2025 playlist here: https://youtube.com/playlist?list=PLXzKMXK2aHh5N2DCwhcEshNW9C8knZ1T-&si=Lc-WOyfkAVP2--R4 _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ ✅ *Follow Artificial Superintelligence Alliance* X: https://x.com/ASI_Alliance ✅ *Follow ETHGlobal* X: https://x.com/ETHGlobal​ Warpcast: https://warpcast.com/ethglobal Website: https://ethglobal.com YouTube: https://www.youtube.com/c/ETHGlobal _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _Are you interested in Ethereum development and entrepreneurship?_ 👉 Sign up for the next ETHGlobal event: https://ethglobal.com/events 🎁 Get exclusive access and perks with ETHGlobal Plus! https://ethglobal.com/plus 📣 Want us to throw an event in your city? Tell us where! https://ethglobal.com/city _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _

Solange Gueiros

ETHGlobal · Oct 9, 2025

Solange Gueiros and Andrej Rakic present on creating cross-chain tokens using the CCT (Cross-Chain Token) standard with Chainlink’s CCIP (Cross-Chain Interoperability Protocol). They explain how oracles connect blockchains to external and cross-chain data, and how CCIP enables secure token and message transfers between blockchains. The CCT standard extends ERC20, allowing developers to make their own tokens interoperable across chains via token pools (burn/mint or lock/unlock mechanisms). The speakers highlight the Chainlink Token Manager UI for easy deployment, as well as open-source smart contracts for advanced use cases. They introduce Chainlink Local, a local simulation tool for rapid development and testing, compatible with Foundry, Hardhat, and Remix. The session covers hackathon bounties, integration with other Chainlink services, and provides resources for developers. Q&A addresses use cases, integration with Anvil, and debugging support. 00:00 Introduction 00:37 Speaker Introductions & Contacts 00:55 Key Resources & Hackathon Links 01:24 Oracles and Chainlink Overview 03:03 Hackathon Bounties & Sponsor Overview 03:31 Blockchain Interoperability & CCIP 04:52 CCT Standard: Cross-Chain Token Creation 06:20 Token Pools: Burn/Mint vs Lock/Unlock 08:14 Customization & Advanced Use Cases 09:28 Documentation & Guides 09:49 Chainlink Local: Local Simulation Tool 11:18 Developer Experience & Benefits 12:02 Bounties Recap & Developer Hub 13:03 Final Resources & Slides 13:32 Q&A: Use Cases & Project Integration 15:19 Q&A: Chainlink Local vs Anvil 16:37 Final Q&A & Closing Remarks _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 🇫🇷 *ETHGlobal Cannes* This workshop is specifically for ETHGlobal Cannes, a 3-day hackathon held July 4-6, bringing together the most skilled web3 developers, designers and product builders from all around the globe for a weekend-long adventure to advance the Ethereum ecosystem! Watch the full ETHGlobal Cannes 2025 playlist here: https://youtube.com/playlist?list=PLXzKMXK2aHh5N2DCwhcEshNW9C8knZ1T-&si=Lc-WOyfkAVP2--R4 _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ ✅ *Follow Solange Gueiros* X: https://x.com/solangegueiros ✅ *Follow Andrej Rakic* X: https://x.com/andrej_dev ✅ *Follow Chainlink* X: https://x.com/Chainlink ✅ *Follow ETHGlobal* X: https://x.com/ETHGlobal​ Warpcast: https://warpcast.com/ethglobal Website: https://ethglobal.com YouTube: https://www.youtube.com/c/ETHGlobal _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _Are you interested in Ethereum development and entrepreneurship?_ 👉 Sign up for the next ETHGlobal event: https://ethglobal.com/events 🎁 Get exclusive access and perks with ETHGlobal Plus! https://ethglobal.com/plus 📣 Want us to throw an event in your city? Tell us where! https://ethglobal.com/city _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _

ETHGlobal · Oct 9, 2025

In this workshop, Matthew Krak demonstrates how to deploy omnichain fungible tokens (OFTs) using LayerZero in under five minutes. He walks through setting up a project with the LayerZero CLI, configuring Hardhat for multiple networks (Base and Arbitrum), and editing LayerZero config files to define endpoints and pathways. The process includes deploying ERC20-compatible OFT contracts, wiring them for cross-chain communication, and sending tokens between chains. Krak explains the underlying mechanics: OFTs extend ERC20 with bridge logic for debiting (burning/locking) tokens on the source chain and crediting (minting/unlocking) on the destination, using LayerZero’s push-based messaging and message encoding/decoding. He covers advanced topics like correlating send/receive transactions, using OFT adapters to wrap existing tokens, and executing cross-chain function calls. The session concludes with Q&A on LayerZero’s dev tools, omnichain queries, and practical use cases for omnichain interoperability. 00:00 Introduction 00:10 Workshop Overview & Objectives 00:37 Project Setup with LayerZero CLI 01:14 Installing Dependencies & Boilerplate 02:05 Initializing & Configuring Networks 02:43 Setting Up LayerZero Endpoints 03:27 Editing LayerZero Config & Pathways 04:15 Minting & OFT Contract Details 05:04 Deploying OFT Contracts 05:53 Wiring Contracts for Cross-Chain Messaging 06:22 Sending Tokens Across Chains 07:14 On-Chain Transaction Analysis 07:36 OFT Contract Architecture & Logic 09:41 Message Encoding & Decoding 10:08 LayerZero Push-Based Messaging Explained 11:12 Deep Dive: Send Function & Message Codec 13:22 Message Structure & Decoding 14:52 How OFT Handles Cross-Chain Transfers 15:25 LayerZero Documentation & Examples 15:50 Q&A: Correlating Transactions with LZ Read 17:28 Advanced LZ Read Use Cases 18:49 Wrapping Existing Tokens with OFT Adapter 19:56 Cross-Chain Function Calls Example 21:10 Closing Remarks & Further Questions _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 🇫🇷 *ETHGlobal Cannes* This workshop is specifically for ETHGlobal Cannes, a 3-day hackathon held July 4-6, bringing together the most skilled web3 developers, designers and product builders from all around the globe for a weekend-long adventure to advance the Ethereum ecosystem! Watch the full ETHGlobal Cannes 2025 playlist here: https://youtube.com/playlist?list=PLXzKMXK2aHh5N2DCwhcEshNW9C8knZ1T-&si=Lc-WOyfkAVP2--R4 _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ ✅ *Follow LayerZero* X: https://x.com/LayerZero_Core ✅ *Follow ETHGlobal* X: https://x.com/ETHGlobal​ Warpcast: https://warpcast.com/ethglobal Website: https://ethglobal.com YouTube: https://www.youtube.com/c/ETHGlobal _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _Are you interested in Ethereum development and entrepreneurship?_ 👉 Sign up for the next ETHGlobal event: https://ethglobal.com/events 🎁 Get exclusive access and perks with ETHGlobal Plus! https://ethglobal.com/plus 📣 Want us to throw an event in your city? Tell us where! https://ethglobal.com/city _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _

ETHGlobal · Oct 9, 2025

Anton Bukov, co-founder of 1inch, delivers a deep dive into the technical architecture powering the future of cross-chain DeFi. He outlines the three-layered design behind 1inch’s system: the Limit Order Protocol, Fusion for price discovery via Dutch auctions, and Fusion+ for atomic swaps with escrow and HTLCs. This framework enables users to trade across blockchains in a self-custodial, permissionless, and efficient way. Anton explains how the Limit Order Protocol leverages digital signatures, predicates, interactions, and dynamic pricing to create flexible orders with advanced conditions like stop-loss triggers or oracle-based rules. He then explores how Dutch auctions drive competitive price discovery and deliver better execution than traditional market orders. Fusion+ takes it a step further, enabling secure cross-chain swaps using hashed secrets and time-locked contracts—unlocking self-custody at the architectural level. The talk also examines the challenges of working across diverse blockchain ecosystems, from EVM-compatible networks to Bitcoin’s UTXO model. Anton highlights how Bitcoin’s limited opcodes constrain DeFi innovation but still support atomic swaps and payment channels, while EVM-based chains allow far greater flexibility. He emphasizes the importance of building truly permissionless, non-custodial systems as the foundation for long-term decentralized finance. By dissecting real-world examples, including multi-million dollar swaps, Anton demonstrates how this architecture improves efficiency, minimizes risks, and creates opportunities for cross-chain DeFi at scale. This session is a must-watch for developers, researchers, and builders eager to understand the mechanics behind next-generation decentralized finance. 00:00 – Introduction & session overview 00:35 – 1inch cross-chain architecture: three layers explained 01:04 – Limit Order Protocol overview (signatures, off-chain orders) 02:38 – Predicates & advanced order conditions (stop-loss, oracle checks) 03:34 – Dynamic pricing, interactions & smart order design 04:55 – Fusion: Dutch auctions for price discovery 05:51 – Real-world example: $13M USDT → ETH swap with surplus 06:36 – Fusion+: atomic swaps, escrows & HTLCs 08:07 – Cross-chain order flow & hashed secrets 09:48 – Adapting to different chains (EVM vs Bitcoin UTXO model) 11:19 – Why atomic swaps are key for self-custody 13:32 – Challenges integrating Bitcoin into DeFi 15:13 – Layer 2 differences: EVM vs Bitcoin 16:14 – Payment channels & Lightning vs broader DeFi 17:24 – Multi-chain development complexity & hacker opportunities 18:14 – Closing thoughts & Q&A _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ *Unite Defi 2025* This ceremony was part of Unite DeFi 2025, an online hackathon sponsored by 1inch and held from July 25 to August 8. It brought together the world’s most talented Web3 developers, designers, and product builders to advance the Ethereum ecosystem! Watch the full Unite Defi 2025 playlist here: https://www.youtube.com/playlist?list=PLXzKMXK2aHh4YsK81x2echSjHDRQD09oJ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ ✅ *Follow 1inch* X: https://x.com/1inch ✅ *Follow Anton Bukov* X: https://x.com/k06a ✅ *Follow ETHGlobal* X: https://x.com/ETHGlobal​ Warpcast: https://warpcast.com/ethglobal Website: https://ethglobal.com YouTube: https://www.youtube.com/c/ETHGlobal _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _Are you interested in Ethereum development and entrepreneurship?_ 👉 Sign up for the next ETHGlobal event: https://ethglobal.com/events 🎁 Get exclusive access and perks with ETHGlobal Plus! https://ethglobal.com/plus 📣 Want us to throw an event in your city? Tell us where! https://ethglobal.com/city _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _

Phil Daian

ETHGlobal · Oct 9, 2025

In this panel, Hayden Adams, CEO of Uniswap Labs, and Phil Daian, Co-founder of Flashbots, discuss the evolution and future of onchain finance, focusing on DeFi, L1s, L2s, and trading infrastructure. They announce the launch of Flash Blocks for Uni Chain, enabling 200ms swaps and dramatically improving user experience. The conversation explores the role of Trusted Execution Environments (TEEs) for privacy, integrity, and low-latency trading, and how Uni Chain leverages these to optimize for decentralized trading and MEV (Miner Extractable Value) redistribution. They debate the merits of DeFi on L1 vs L2, the importance of decentralization as a scaling technology, and the trajectory of DeFi from its early days to mainstream adoption. The discussion also covers the technical and economic advantages of Automated Market Makers (AMMs) over order books, the integration of programmable privacy, and the potential for specialized blockspace and interoperability across domains. They conclude by highlighting the unstoppable, democratizing nature of DeFi and encourage trying the new instant trading experience. 00:00 Introduction 00:51 Flash Blocks Launch & Collaboration 02:21 Evolution of Uniswap & Uni Chain 04:40 TEEs, Sequencer Design, and L2 Innovation 06:40 User Experience, Low Latency, and DeFi Scaling 08:32 DeFi on L1 vs L2 & Decentralization as Scaling 11:00 TEEs, Privacy, and Trading Protocols 12:36 DeFi’s Progress and Mainstreaming 16:35 Challenges of Mainstream DeFi & Privacy 18:06 DeFi, the Internet Analogy, and Democratization 19:11 Future of Decentralization & Block Building 21:21 AMMs vs Order Books: Technical Perspectives 25:58 AMMs, Fair Ordering, and Specialized Blockspace 29:31 Closing Thoughts & Instant Swaps Demo 30:29 Conclusion _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 🇺🇸 *Pragma New York* Pragma New York 2025 was held on August 14th at Vesper Events in Brooklyn, New York and was an in-person summit for builders and leaders in the web3 ecosystem. Watch the full Pragma New York YouTube Playlist here: https://www.youtube.com/playlist?list=PLXzKMXK2aHh5TRLdUXjnhUVfdbBtu6z2j ETHGlobal's Pragma series takes place in cities around the world, and is designed to be a different kind of event. Pragma is a one-stage conference with founders-only on stage, bringing together a small group of curated attendees and speakers to discuss the future of web3 and reflect on the past. _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ ✅ Follow Hayden Adams X: https://x.com/haydenzadams ✅ Follow Uniswap Labs X: https://x.com/Uniswap ✅ Follow ETHGlobal X: https://x.com/ETHGlobal​ Warpcast: https://warpcast.com/ethglobal Website: https://ethglobal.com YouTube: https://www.youtube.com/@UCfF9ZO8Ug4xk_AJd4aeT5HA _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ Are you interested in Ethereum development and entrepreneurship? 👉 Sign up for the next ETHGlobal event: https://ethglobal.com/events 🎁 Get exclusive access and perks with ETHGlobal Plus! https://ethglobal.com/plus 📣 Want us to throw an event in your city? Tell us where! https://ethglobal.com/city _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _

Sergey Nazarov, Kartik Talwar

ETHGlobal · Oct 9, 2025

In this fireside chat, Sergey Nazarov, Co-founder of Chainlink, and Kartik Talwar, Co-founder of ETHGlobal, discuss the evolution and institutional adoption of DeFi, focusing on the expanding role of oracles, cross-chain interoperability, and compliance. Sergey explains how oracles have evolved from simple data feeds to encompass cross-chain bridges, identity, and AI oracles, culminating in the Chainlink Runtime Environment (CRE) and CCIP (Cross-Chain Interoperability Protocol). He emphasizes the necessity of robust, secure, and compliant infrastructure for institutional capital to enter DeFi, highlighting Chainlink's dominance in securing DeFi protocols and enabling programmable token transfers. The conversation covers the importance of liquidity, the integration of stablecoins and CBDCs, the abstraction of user experience, and the critical mass of composable building blocks on Ethereum. Sergey offers advice for institutions entering DeFi: prioritize security, compliance, and cross-chain connectivity, and leverage established standards and infrastructure like Chainlink. He predicts rapid growth in on-chain assets, especially RWAs, as institutional adoption accelerates. 00:00 Introduction 01:30 Evolution of Oracles and Smart Contracts 04:22 Oracles’ Role in DeFi and Cross-Chain Bridges 06:43 CCIP and Institutional Requirements 10:17 CCIP for DeFi and Institutional Use Cases 13:20 Chainlink’s Security and Market Share 15:16 Stablecoin Chains and DeFi Liquidity 17:28 Fragmentation vs. Decentralization 20:55 User Experience and Stablecoin Abstraction 23:19 Real-World Institutional Integrations 25:06 Ethereum’s Ecosystem and Composability 27:30 Institutional Mindset Shifts 32:08 Best Practices for Institutional Adoption 34:54 Importance of Cross-Chain Connectivity 36:51 Predictions for On-Chain Asset Growth 38:10 Conclusion _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 🇺🇸 *Pragma New York* Pragma New York 2025 was held on August 14th at Vesper Events in Brooklyn, New York and was an in-person summit for builders and leaders in the web3 ecosystem. Watch the full Pragma New York YouTube Playlist here: https://www.youtube.com/playlist?list=PLXzKMXK2aHh5TRLdUXjnhUVfdbBtu6z2j ETHGlobal's Pragma series takes place in cities around the world, and is designed to be a different kind of event. Pragma is a one-stage conference with founders-only on stage, bringing together a small group of curated attendees and speakers to discuss the future of web3 and reflect on the past. _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ ✅ Follow Sergey Nazarov X: https://x.com/SergeyNazarov ✅ Follow Chainlink X: https://x.com/Chainlink ✅ Follow Kartik Talwar X: https://x.com/TheRealKartik ✅ Follow ETHGlobal X: https://x.com/ETHGlobal​ Warpcast: https://warpcast.com/ethglobal Website: https://ethglobal.com YouTube: https://www.youtube.com/@UCfF9ZO8Ug4xk_AJd4aeT5HA _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ Are you interested in Ethereum development and entrepreneurship? 👉 Sign up for the next ETHGlobal event: https://ethglobal.com/events 🎁 Get exclusive access and perks with ETHGlobal Plus! https://ethglobal.com/plus 📣 Want us to throw an event in your city? Tell us where! https://ethglobal.com/city _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _

Steven Goldfeder, Kartik Talwar

ETHGlobal · Oct 9, 2025

In this fireside chat, Steven Goldfeder, Co-founder of Offchain Labs, discusses the evolution and impact of Arbitrum and the Offchain Labs ecosystem, focusing on Robinhood’s decision to build on Arbitrum. He details the multi-year partnership process, emphasizing Arbitrum’s strengths: deep Ethereum integration, mature DeFi ecosystem, Orbit stack customizability, and Stylus, which enables smart contract development in languages like Rust and C++. Goldfeder highlights the advantages for enterprises launching their own L2 chains, such as control, revenue opportunities, and seamless user migration. He addresses industry challenges like fragmentation and interoperability, stressing that user experience (UX) and wallet-level abstraction are more crucial than deep technical research. The acquisition of ZeroDev is positioned as a move to improve UX and cross-chain functionality. Goldfeder critiques new L1s for stablecoins, advocating for Ethereum L2s due to security, decentralization, and financial efficiency. He concludes with optimism about institutional adoption and the future of blockchain usability. 00:00 Introduction 00:10 Robinhood’s Arbitrum Partnership: Origins and Rationale 03:39 Arbitrum’s Unique Features: Orbit Stack & Stylus 04:54 Why Enterprises Launch Their Own Chains 06:39 Other Institutional Partnerships & Adoption Timeline 09:24 Remaining Technical Challenges & Industry Bottlenecks 10:34 Fragmentation, Interoperability, and UX Focus 12:02 Fast Withdrawals, ZeroDev Acquisition, and Chain Abstraction 15:17 Integration of ZeroDev and Offchain Labs’ Strategy 16:48 New L1s for Stablecoins: Critique and L2 Advantages 20:04 Personal Reflections & Institutional Adoption 21:40 Robinhood UX, Blockchain Abstraction, and Future Outlook 22:26 Closing Remarks _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 🇺🇸 *Pragma New York* Pragma New York 2025 was held on August 14th at Vesper Events in Brooklyn, New York and was an in-person summit for builders and leaders in the web3 ecosystem. Watch the full Pragma New York YouTube Playlist here: https://www.youtube.com/playlist?list=PLXzKMXK2aHh5TRLdUXjnhUVfdbBtu6z2j ETHGlobal's Pragma series takes place in cities around the world, and is designed to be a different kind of event. Pragma is a one-stage conference with founders-only on stage, bringing together a small group of curated attendees and speakers to discuss the future of web3 and reflect on the past. _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ ✅ Follow Steven Goldfeder X: https://x.com/sgoldfed ✅ Follow Offchain Labs X: https://x.com/OffchainLabs ✅ Follow Kartik Talwar X: https://x.com/TheRealKartik ✅ Follow ETHGlobal X: https://x.com/ETHGlobal​ Warpcast: https://warpcast.com/ethglobal Website: https://ethglobal.com YouTube: https://www.youtube.com/@UCfF9ZO8Ug4xk_AJd4aeT5HA _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ Are you interested in Ethereum development and entrepreneurship? 👉 Sign up for the next ETHGlobal event: https://ethglobal.com/events 🎁 Get exclusive access and perks with ETHGlobal Plus! https://ethglobal.com/plus 📣 Want us to throw an event in your city? Tell us where! https://ethglobal.com/city _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _

Kartik Talwar

ETHGlobal · Oct 9, 2025

In this fireside chat, Vivek Raman, Co-founder of Etherealize, discusses his transition from Wall Street to becoming an Ethereum advocate, emphasizing the need to upgrade—rather than replace—the archaic financial system using Ethereum’s programmable infrastructure. He highlights the recent inflection point driven by ETH ETF approvals and institutional interest, noting BlackRock’s tokenization efforts. Etherealize’s mission is to evangelize Ethereum to Wall Street, facilitate tokenization of real-world assets on Ethereum L1, leverage L2s for scalability, and develop institutional-grade privacy solutions. Raman stresses the importance of avoiding liquidity fragmentation and ensuring interoperability, advocating for assets to reside on Ethereum L1 with L2 customization. He outlines the challenges of legal, regulatory, and privacy hurdles, but sees the current regulatory climate as an unprecedented opportunity. The ultimate goal is to rewire Wall Street’s infrastructure onto Ethereum, unlocking new financial products and utility beyond simple tokenization, and to establish frameworks for compliant on-chain finance. 00:00 Introduction 00:39 Vivek Raman’s Background & Entry into Ethereum 02:24 Transition from Wall Street to Crypto 03:35 Upgrading vs. Replacing Financial Systems 05:04 Institutional Adoption & Inflection Point 07:33 Etherealize’s Mission and Early Days 09:17 Evolving Etherealize: From Evangelism to Product 10:16 Product Focus: Tokenization, L2s, Privacy 11:46 Institutional Reactions & Challenges 13:43 Team Composition: Wall Street Meets Ethereum 14:14 Fragmentation & Liquidity Concerns 16:40 Interoperability & Bridging Solutions 17:07 Beyond Tokenization: Unlocking New Financial Utility 18:34 Legal & Regulatory Challenges in Tokenization 19:36 Frameworks & Regulatory Engagement 20:16 Closing Remarks _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 🇺🇸 *Pragma New York* Pragma New York 2025 was held on August 14th at Vesper Events in Brooklyn, New York and was an in-person summit for builders and leaders in the web3 ecosystem. Watch the full Pragma New York YouTube Playlist here: https://www.youtube.com/playlist?list=PLXzKMXK2aHh5TRLdUXjnhUVfdbBtu6z2j ETHGlobal's Pragma series takes place in cities around the world, and is designed to be a different kind of event. Pragma is a one-stage conference with founders-only on stage, bringing together a small group of curated attendees and speakers to discuss the future of web3 and reflect on the past. _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ ✅ Follow Vivek Raman X: https://x.com/VivekVentures ✅ Follow Etherealize X: https://x.com/Etherealize_io ✅ Follow Kartik Talwar X: https://x.com/TheRealKartik ✅ Follow ETHGlobal X: https://x.com/ETHGlobal​ Warpcast: https://warpcast.com/ethglobal Website: https://ethglobal.com YouTube: https://www.youtube.com/@UCfF9ZO8Ug4xk_AJd4aeT5HA _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ Are you interested in Ethereum development and entrepreneurship? 👉 Sign up for the next ETHGlobal event: https://ethglobal.com/events 🎁 Get exclusive access and perks with ETHGlobal Plus! https://ethglobal.com/plus 📣 Want us to throw an event in your city? Tell us where! https://ethglobal.com/city _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _

Kartik Talwar

ETHGlobal · Oct 9, 2025

Kartik Talwar, Co-founder of ETHGlobal, opens Pragma New York 2025, a one-day, single-track Web3 conference designed to be accessible to all skill levels, not just engineers. The event features 15 curated sessions—eight fireside interviews and seven talks—with founders and executives from leading blockchain, fintech, and DeFi organizations. Key topics include the future of Ethereum, interoperability, fintech and stablecoins, AI integration in Web3, scaling solutions, privacy, institutional adoption, yield strategies, and onchain DeFi evolution. Pragma emphasizes pragmatic, non-technical discussions, global participation (410 attendees from 43 countries), and innovative event features like city packs, ETHGlobal Plus, and NFC wristbands for networking. Major partners include Archology, Chainlink, Circle, and PayPal USD. The agenda includes speakers from the Ethereum Foundation, Privy, Offchain Labs, Flow, Chainlink, Plume, Etherealize, Uniswap, Flashbots, Aztec, Bankless, and Optimism. 00:00 Introduction 00:36 What is Pragma? Event Philosophy 01:17 Event Format and Speaker Lineup 01:39 Focus on the Future & Accessibility 02:10 Sessions Overview 02:26 Schedule & Global Participation 02:44 Acknowledgment of Partners 03:00 City Packs and Event Perks 03:28 ETHGlobal Plus & Community Access 04:21 NFC Wristbands & Networking 05:06 Agenda Overview: Ethereum Foundation & Privy 05:25 Interoperability, Fintech, AI, and Scaling 05:44 Consumer Crypto, Privacy, and Institutional Adoption 06:31 Yield, Institutional Ethereum, and Onchain DeFi 07:03 Break & Afternoon Sessions 07:16 Privacy, Bullish Ethereum, and Scaling with Optimism 07:40 Closing & Where to Find More Info _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 🇺🇸 *Pragma New York* Pragma New York 2025 was held on August 14th at Vesper Events in Brooklyn, New York and was an in-person summit for builders and leaders in the web3 ecosystem. Watch the full Pragma New York YouTube Playlist here: https://www.youtube.com/playlist?list=PLXzKMXK2aHh5TRLdUXjnhUVfdbBtu6z2j ETHGlobal's Pragma series takes place in cities around the world, and is designed to be a different kind of event. Pragma is a one-stage conference with founders-only on stage, bringing together a small group of curated attendees and speakers to discuss the future of web3 and reflect on the past. _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ ✅ Follow Kartik Talwar X: https://x.com/TheRealKartik ✅ Follow ETHGlobal X: https://x.com/ETHGlobal​ Warpcast: https://warpcast.com/ethglobal Website: https://ethglobal.com YouTube: https://www.youtube.com/@UCfF9ZO8Ug4xk_AJd4aeT5HA _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ Are you interested in Ethereum development and entrepreneurship? 👉 Sign up for the next ETHGlobal event: https://ethglobal.com/events 🎁 Get exclusive access and perks with ETHGlobal Plus! https://ethglobal.com/plus 📣 Want us to throw an event in your city? Tell us where! https://ethglobal.com/city _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _

ETHGlobal · Oct 9, 2025

Jon Kol, CEO of Hyperlane, discusses the critical role of interoperability in enabling the future of global finance on blockchain. He argues that for global finance to move on-chain, solutions must be open, permissionless, and scalable, but current fragmentation across chains and virtual machines (VMs) is a major barrier. Kol highlights the inefficiency and poor user experience of bridging assets between chains, emphasizing the need for seamless connectivity. He introduces Hyperlane, an open, permissionless interoperability framework supporting multiple VMs and over 150 chains, featuring message passing, interchain accounts, and a liquidity layer to abstract away complexity. Kol illustrates how Hyperlane enables a single point of access for users and developers, citing the BitTensor/Tali integration as a real-world example. He concludes that invisible, user-friendly interoperability is essential for blockchain to meet the demands of global finance. 00:00 Introduction 00:36 The Vision: Global Finance On-Chain 01:58 Barriers to On-Chain Finance 03:20 The Proliferation of Chains and VMs 05:13 Scalability Challenges: NASDAQ vs. Blockchains 06:14 Fragmentation and Developer Complexity 08:55 The Problem with Bridging 11:24 Overcoming Fragmentation: The Hyperlane Approach 12:11 Hyperlane Architecture: Message Passing, Interchain Accounts, Liquidity Layer 14:14 Security and Modularity in Hyperlane 15:32 Interchain Accounts Explained 16:20 Liquidity Layer and Passive Provision 17:55 Hyperlane Warp Route 2.0 18:20 Real-World Example: BitTensor/Tali Integration 20:52 The Future: Invisible Interoperability 21:36 Conclusion & Call to Action _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 🇺🇸 *Pragma New York* Pragma New York 2025 was held on August 14th at Vesper Events in Brooklyn, New York and was an in-person summit for builders and leaders in the web3 ecosystem. Watch the full Pragma New York YouTube Playlist here: https://www.youtube.com/playlist?list=PLXzKMXK2aHh5TRLdUXjnhUVfdbBtu6z2j ETHGlobal's Pragma series takes place in cities around the world, and is designed to be a different kind of event. Pragma is a one-stage conference with founders-only on stage, bringing together a small group of curated attendees and speakers to discuss the future of web3 and reflect on the past. _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ ✅ Follow Jon Kol X: https://x.com/thePalenimbus ✅ Follow Hyperlane X: https://x.com/hyperlane ✅ Follow ETHGlobal X: https://x.com/ETHGlobal​ Warpcast: https://warpcast.com/ethglobal Website: https://ethglobal.com YouTube: https://www.youtube.com/@UCfF9ZO8Ug4xk_AJd4aeT5HA _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ Are you interested in Ethereum development and entrepreneurship? 👉 Sign up for the next ETHGlobal event: https://ethglobal.com/events 🎁 Get exclusive access and perks with ETHGlobal Plus! https://ethglobal.com/plus 📣 Want us to throw an event in your city? Tell us where! https://ethglobal.com/city _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _

Danny Zuckerman

ETHGlobal · Oct 9, 2025

Danny Zuckerman, COO of Recall, discusses the intersection of AI, crypto, and Web3, emphasizing the early stage of AI adoption and the challenges of trust, transparency, and evaluation. He critiques current AI benchmarks, highlighting issues like test set leakage and real-world underperformance. Recall aims to solve this by creating a decentralized, onchain AI reputation and discovery layer, where community-driven challenges and competitions evaluate AI agents’ real-world performance and alignment. Crypto is used to provide economic incentives and verifiable, tamper-proof records, enabling trust through staking and reputation. Recall’s products, such as live trading competitions and Recall Predict, leverage community participation to generate ungameable benchmarks and fine-grained rankings across domains. The goal is to prevent AI power concentration, foster open, transparent, and aligned AI, and create an infinite, evolving ecosystem governed by the community, not opaque black boxes. 00:00 Introduction 00:33 AI Adoption Cycle & Web3 Context 02:15 Early Stage of AI & Historical Parallels 03:36 The Infinite Game of AI 04:01 Trust, Fatigue, and Benchmark Limitations 06:02 Real-World Performance vs. Benchmarks 07:23 Need for New Evaluation Methods 08:11 Recall: AI Reputation & Discovery Layer 09:53 Live Trading Competitions & Community Engagement 11:01 Recall Predict & Community Evals 13:02 Expanding to Multiple Domains & Onchain Records 13:36 Crypto’s Role: Economic Skin in the Game 15:40 Economic Markets for AI Trust 16:10 Leaderboards, Search, and Multi-Agent Systems 17:22 Open, Transparent AI vs. Black Box Concentration 18:19 Call to Action & Community Involvement 18:58 Conclusion _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 🇺🇸 *Pragma New York* Pragma New York 2025 was held on August 14th at Vesper Events in Brooklyn, New York and was an in-person summit for builders and leaders in the web3 ecosystem. Watch the full Pragma New York YouTube Playlist here: https://www.youtube.com/playlist?list=PLXzKMXK2aHh5TRLdUXjnhUVfdbBtu6z2j ETHGlobal's Pragma series takes place in cities around the world, and is designed to be a different kind of event. Pragma is a one-stage conference with founders-only on stage, bringing together a small group of curated attendees and speakers to discuss the future of web3 and reflect on the past. _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ ✅ Follow Recall X: https://x.com/recallnet ✅ Follow ETHGlobal X: https://x.com/ETHGlobal​ Warpcast: https://warpcast.com/ethglobal Website: https://ethglobal.com YouTube: https://www.youtube.com/@UCfF9ZO8Ug4xk_AJd4aeT5HA _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ Are you interested in Ethereum development and entrepreneurship? 👉 Sign up for the next ETHGlobal event: https://ethglobal.com/events 🎁 Get exclusive access and perks with ETHGlobal Plus! https://ethglobal.com/plus 📣 Want us to throw an event in your city? Tell us where! https://ethglobal.com/city _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _

ETHGlobal · Oct 9, 2025

Matthew Krak, Developer Ecosystem Lead at LayerZero Labs, presents on building omnichain vaults using LayerZero’s ERC4626 OVault standard. He explains LayerZero’s permissionless, censorship-resistant, and immutable interoperability protocol, enabling developers to deploy smart contracts across any blockchain and send arbitrary data/messages using customizable security stacks (DVNs like Google, Axelar, CCIP, Wormhole). LayerZero’s architecture supports both vertical and horizontal composability, allowing complex cross-chain execution flows and atomic/non-atomic operations. The talk details how omnichain vaults simplify ERC4626 vault interactions, enabling users to deposit assets on any network and receive shares on any destination, all via a single hub chain. Krak demonstrates deploying an omnichain vault using LayerZero’s tooling, configuring networks, assets, and shares, and wiring contracts for cross-chain communication. He answers questions on vault architecture, asset/share redemption, liquidity, and customization, emphasizing the flexibility and extensibility of the OVault standard for cross-chain DeFi. 00:00 Introduction 00:27 LayerZero Overview & Interoperability 01:23 Security Stack & Message Verification 02:33 Customizable Security & Validation 03:39 Vertical vs. Horizontal Composability 04:51 Cross-Chain Token Transfers 05:41 Omnichain Vaults & ERC4626 Standard 06:53 Omnichain Vault Workflow 08:15 Live Demo: Deploying an Omnichain Vault 11:24 Configuring Networks & Contracts 12:54 Compiling & Deploying Contracts 15:16 Asset & Share Token Configuration 15:58 Wiring Contracts Across Chains 18:16 Supported Networks & Documentation 19:07 Testing Cross-Chain Vault Operations 20:49 Reverse Redemption Flow 22:07 Q&A: Vault Architecture & Liquidity 24:36 Vault Limitations & Customization 26:13 Project Resources & Closing _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 🇺🇸 *ETHGlobal New York* This workshop is specifically for ETHGlobal New York, a 3-day hackathon held August 15-17, bringing together the most skilled web3 developers, designers and product builders from all around the globe for a weekend-long adventure to advance the Ethereum ecosystem! Watch the full ETHGlobal New York 2025 playlist here: https://www.youtube.com/playlist?list=PLXzKMXK2aHh4Xze0ZeSWCSGsw25clPpvZ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ ✅ *Follow LayerZero* X: https://x.com/LayerZero_Core ✅ *Follow ETHGlobal* X: https://x.com/ETHGlobal​ Warpcast: https://warpcast.com/ethglobal Website: https://ethglobal.com YouTube: https://www.youtube.com/c/ETHGlobal _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _Are you interested in Ethereum development and entrepreneurship?_ 👉 Sign up for the next ETHGlobal event: https://ethglobal.com/events 🎁 Get exclusive access and perks with ETHGlobal Plus! https://ethglobal.com/plus 📣 Want us to throw an event in your city? Tell us where! https://ethglobal.com/city _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _

Eda Akturk

ETHGlobal · Oct 9, 2025

Eda Akturk from Abacus Works presents an overview of Hyperlane, a permissionless interoperability framework for building cross-chain applications in the multi-chain blockchain ecosystem. She explains the challenges of fragmented assets and disconnected apps across Layer 1 and Layer 2 networks, and how Hyperlane addresses these with open-source tools for cross-chain communication, modular security via Interchain Security Modules (ISMs), and flexible relayer infrastructure. Hyperlane supports over 150 chains, enabling developers to build DeFi, asset transfer, and cross-chain execution apps. Key features include Hyperlane Warp Routes for asset bridging (including ERC20, ERC721, EVM, and SVM chains), Warp Routes 2.0 for multi-origin/destination and rebalancing, and Interchain Accounts for cross-chain contract calls. Eda highlights the ISM marketplace, community contributions, and a case study (Drum Super Swaps) leveraging Hyperlane’s stack. She concludes with hackathon support details and a live demo of deploying Warp Routes using the Hyperlane CLI and docs. 00:00 Introduction 00:38 About Eda Akturk & Abacus Works 01:17 Blockchain Ecosystem & Multi-Chain Challenges 03:14 The Need for Interoperability 03:35 What is Hyperlane? 04:22 Permissionless & Modular Security Explained 05:46 Interchain Security Modules (ISMs) 06:42 Hyperlane Architecture Overview 07:24 Mailbox Contracts & Relayer Component 08:52 Hyperlane Features & Tools 09:12 Hyperlane Warp Routes for Asset Transfers 11:16 Warp Routes 2.0 & Multi-Chain Rebalancing 12:59 Interchain Accounts Overview 14:20 ISM Marketplace & Community Contributions 15:24 Case Study: Drum Super Swaps 17:09 Hackathon Support & Resources 18:51 Hyperlane vs. Other Interop Protocols 19:14 Live Demo: Deploying Warp Routes 22:39 Hyperlane Documentation & Further Resources 23:22 Closing Remarks _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 🇺🇸 *ETHGlobal New York* This workshop is specifically for ETHGlobal New York, a 3-day hackathon held August 15-17, bringing together the most skilled web3 developers, designers and product builders from all around the globe for a weekend-long adventure to advance the Ethereum ecosystem! Watch the full ETHGlobal New York 2025 playlist here: https://www.youtube.com/playlist?list=PLXzKMXK2aHh4Xze0ZeSWCSGsw25clPpvZ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ ✅ *Follow Hyperlane* X: https://x.com/hyperlane ✅ *Follow ETHGlobal* X: https://x.com/ETHGlobal​ Warpcast: https://warpcast.com/ethglobal Website: https://ethglobal.com YouTube: https://www.youtube.com/c/ETHGlobal _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _Are you interested in Ethereum development and entrepreneurship?_ 👉 Sign up for the next ETHGlobal event: https://ethglobal.com/events 🎁 Get exclusive access and perks with ETHGlobal Plus! https://ethglobal.com/plus 📣 Want us to throw an event in your city? Tell us where! https://ethglobal.com/city _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _

ETHGlobal · Oct 9, 2025

The ASI Workshop, led by representatives from Fetch.ai, Ocean Protocol, SingularityNET, and Kudos, introduces the ASI Alliance and its collaborative AI ecosystem. The session covers each partner's role: SingularityNET for knowledge graphs, Fetch.ai for agent marketplace and discovery, Ocean Protocol for decentralized data exchange and privacy-preserving computation, and Kudos for agent infrastructure. Fetch.ai’s stack includes UAgents (a Python SDK for agent creation), an agent marketplace, and ASI—a discovery layer powered by an LLM that matches user queries to specialized agents. The workshop demonstrates how developers can build agents using popular frameworks (LangChain, CrewAI, Autogen, etc.), register them on the Fetch network, and monetize them. ASI’s LLM dynamically discovers and routes queries to the most suitable agent, enabling advanced use cases like business agents, agent-to-agent payments, and seamless integration with datasets from Ocean Protocol or knowledge graphs from SingularityNET. The session concludes with hackathon guidance, Q&A, and resources for building and deploying agents. 00:00 Introduction 00:32 Overview of ASI Alliance Partners 01:29 SingularityNET: Knowledge Graphs 01:55 Fetch.ai: Agent Marketplace & Discovery 02:04 Ocean Protocol: Data Economy & Privacy 02:41 Kudos: Infrastructure for Agents 03:06 Fetch.ai Tech Stack Overview 03:55 UAgents Framework & Agent Metadata 05:17 Agent Marketplace Features 05:38 ASI: LLM-Powered Discovery Layer 06:10 Building & Registering Agents 07:22 Agent Communication & Network 07:52 ASI1: Dynamic Agent Discovery 08:53 Demo: Specialized Agents in Action 09:42 Marketplace & ASLM Interface Demo 10:57 Developer Monetization & Business Agents 12:30 Direct Agent Tagging & Transactions 13:37 Service Appointment & Payments Demo 14:04 Agent-to-Agent Payments 14:51 Hackathon Guidance & Partner Integration 16:36 SingularityNET Meta Language & Knowledge Graphs 17:34 Building Discoverable Agents for ASI 18:01 Local Development & Security 18:29 LLM Reasoning & Query Matching 19:13 APIs & Developer Resources _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 🇺🇸 *ETHGlobal New York* This workshop is specifically for ETHGlobal New York, a 3-day hackathon held August 15-17, bringing together the most skilled web3 developers, designers and product builders from all around the globe for a weekend-long adventure to advance the Ethereum ecosystem! Watch the full ETHGlobal New York 2025 playlist here: https://www.youtube.com/playlist?list=PLXzKMXK2aHh4Xze0ZeSWCSGsw25clPpvZ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ ✅ *Follow ASI* X: https://x.com/ASI_Alliance ✅ *Follow ETHGlobal* X: https://x.com/ETHGlobal​ Warpcast: https://warpcast.com/ethglobal Website: https://ethglobal.com YouTube: https://www.youtube.com/c/ETHGlobal _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _Are you interested in Ethereum development and entrepreneurship?_ 👉 Sign up for the next ETHGlobal event: https://ethglobal.com/events 🎁 Get exclusive access and perks with ETHGlobal Plus! https://ethglobal.com/plus 📣 Want us to throw an event in your city? Tell us where! https://ethglobal.com/city _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _

Solange Gueiros

ETHGlobal · Oct 9, 2025

Solange Gueiros presents a Chainlink workshop on creating cross-chain tokens using the CCT (Cross-Chain Token) standard and CCIP (Cross-Chain Interoperability Protocol). She explains how Chainlink’s decentralized oracle network connects blockchains to external data and services, enabling secure interoperability. Key services discussed include data feeds, data streams, proof of reserves, Chainlink Functions (for integrating Web2 APIs), automation, and VRF (verifiable random functions). The core focus is on CCIP, which allows secure token and message transfers across blockchains, supporting both lock/unlock and mint/burn models. The Token Manager interface simplifies deploying and managing cross-chain tokens, setting token pools, and configuring rate limits. Solange highlights the use of Chainlink Local for rapid prototyping without mainnet constraints, and encourages hackathon participants to leverage Chainlink’s services. She answers questions on supported networks, integrating DeFi protocols, and cost considerations, emphasizing documentation and community support. 00:00 Introduction 00:35 Speaker Introduction & Resources 01:14 What are Oracles? 02:21 Chainlink Services Overview 03:55 Chainlink Functions & Automation 05:20 CCIP & CCT Overview 06:47 Blockchain Interoperability Explained 08:33 Cross-Chain Token Workflow 09:39 Token Pools: Lock/Unlock vs Mint/Burn 10:08 CCIP Security Architecture 11:01 Deploying Cross-Chain Tokens with Token Manager 12:05 Token Pools & Rate Limits 12:47 Testnets & Chainlink Local 14:49 Developer Resources & Documentation 15:43 Q&A: Chainlink Functions vs CCIP 17:12 Q&A: Supported Networks & Token Manager 18:33 Q&A: Bridging Tokens & DeFi Integration 19:07 Q&A: Security, Trust, and Costs 20:30 Closing Remarks & Support _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 🇺🇸 *ETHGlobal New York* This workshop is specifically for ETHGlobal New York, a 3-day hackathon held August 15-17, bringing together the most skilled web3 developers, designers and product builders from all around the globe for a weekend-long adventure to advance the Ethereum ecosystem! Watch the full ETHGlobal New York 2025 playlist here: https://www.youtube.com/playlist?list=PLXzKMXK2aHh4Xze0ZeSWCSGsw25clPpvZ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ ✅ *Follow Chainlink* X: https://x.com/chainlink ✅ *Follow ETHGlobal* X: https://x.com/ETHGlobal​ Warpcast: https://warpcast.com/ethglobal Website: https://ethglobal.com YouTube: https://www.youtube.com/c/ETHGlobal _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _Are you interested in Ethereum development and entrepreneurship?_ 👉 Sign up for the next ETHGlobal event: https://ethglobal.com/events 🎁 Get exclusive access and perks with ETHGlobal Plus! https://ethglobal.com/plus 📣 Want us to throw an event in your city? Tell us where! https://ethglobal.com/city _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _

ETHGlobal · Oct 9, 2025

This session, led by Mehak Jethmalani and Nick Mauro, provides a comprehensive overview of PYUSD, PayPal's USD-pegged stablecoin. PYUSD is live on Ethereum, Arbitrum, and Solana, with Stellar integration coming soon. The talk covers PayPal’s motivation for launching a stablecoin: to modernize payments, reduce settlement times, lower fees, and increase financial inclusion, especially for the unbanked. PYUSD is fully backed by USD reserves, regulated by the New York DFS, and issued by Paxos. It is designed for payments, is programmable, multi-chain, and supports 24/7 transactions. Developers can access PYUSD via PayPal, Venmo, and major wallets, with resources and bounties available for hackathon participants. The Q&A addresses KYC, use cases, reserves, and interoperability, emphasizing PYUSD’s open, secure, and compliant infrastructure for decentralized applications and payments innovation. 00:00 Introduction 00:36 PayPal’s Motivation for PYUSD 01:33 Limitations of Traditional Payments 02:42 Financial Inclusion and Blockchain Benefits 03:31 Evolution of Payment Technology 03:56 What Are Stablecoins? 04:48 Next Generation Payments: Features 06:15 From Online to Onchain: PYUSD Overview 07:04 Multi-Chain Support and Developer Resources 07:39 PYUSD Design: Payments Focus and Regulation 08:29 Accessibility, Security, and Compliance 08:59 Stablecoins vs. Traditional Payment Rails 09:59 Hackathon Bounties and Use Cases 10:46 Developer Resources and Support 11:33 Google Cloud Web3 Portal 11:57 Q&A: KYC, Use Cases, and Technical Details 14:22 Hackathon Bounty Tracks 15:21 Multi-Chain and Token Standards 15:47 Reserves and Paxos Role 16:40 Wallet Eligibility and Usage 17:21 Sending PYUSD: PayPal and External Wallets 18:08 On-Ramping and Access Points 19:19 Closing Remarks _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 🇺🇸 *ETHGlobal New York* This workshop is specifically for ETHGlobal New York, a 3-day hackathon held August 15-17, bringing together the most skilled web3 developers, designers and product builders from all around the globe for a weekend-long adventure to advance the Ethereum ecosystem! Watch the full ETHGlobal New York 2025 playlist here: https://www.youtube.com/playlist?list=PLXzKMXK2aHh4Xze0ZeSWCSGsw25clPpvZ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ ✅ *Follow ETHGlobal* X: https://x.com/ETHGlobal​ Warpcast: https://warpcast.com/ethglobal Website: https://ethglobal.com YouTube: https://www.youtube.com/c/ETHGlobal _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _Are you interested in Ethereum development and entrepreneurship?_ 👉 Sign up for the next ETHGlobal event: https://ethglobal.com/events 🎁 Get exclusive access and perks with ETHGlobal Plus! https://ethglobal.com/plus 📣 Want us to throw an event in your city? Tell us where! https://ethglobal.com/city _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _

ETHGlobal · Oct 9, 2025

This session, "Turning Words into Killer Apps: DeFi Actions on Flow," explores the evolution and advantages of the Flow blockchain, a consumer-focused Layer 1 designed for scalable, user-friendly applications. Originating from the CryptoKitties phenomenon that exposed Ethereum's scalability limits, Flow now powers major apps like NBA Top Shot and Disney Pinnacle, supporting millions of users and transactions without network congestion. The talk introduces "Actions"—a new standard for composable, reusable onchain logic, enabling seamless interoperability and automation across DeFi protocols. Actions abstract protocol-specific details, allowing developers to build modular workflows (e.g., swaps, lending, staking) with minimal integration effort. The Cadence language’s unique features, such as resource-oriented programming and onchain scheduling (callbacks/agents), enable fully onchain automation, atomic transactions, and even unbounded loops, unlocking new possibilities for DeFi, gaming, DAOs, and subscriptions. Live demos illustrate how Actions and agents simplify complex workflows and empower developers to create innovative, scalable dApps. The session concludes with hackathon incentives and encouragement to build the next industry-changing app on Flow. 00:00 Introduction 00:40 What is Flow? 01:02 CryptoKitties & Ethereum Scalability 02:32 Flow’s Origins and Consumer Focus 03:32 Major Apps on Flow (NBA Top Shot, Disney, Ticketmaster) 04:18 Announcing Flow Actions 05:23 Automation & Onchain Agents 06:34 Challenges: Liveness, Inference, and Composability 08:51 The Power of Composability (Gaming & Mods Analogy) 09:49 What Are Actions? 10:56 Examples of Actions (Swap, Supply, Borrow, Stake) 11:43 Cadence Language Advantages 12:31 Live Swap Demo & Cadence Deep Dive 13:32 Atomic Transactions & Developer Benefits 14:35 Live Demo: Scheduled Callbacks & Agents 16:32 Callback Contract Walkthrough 18:43 Advanced Callback Example 21:44 Future Potential & Hackathon Tutorials 23:25 Onchain Automation Use Cases (DeFi, Gaming, DAOs) 24:25 Hackathon Prizes & Community Encouragement 25:59 Conclusion _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 🇺🇸 *ETHGlobal New York* This workshop is specifically for ETHGlobal New York, a 3-day hackathon held August 15-17, bringing together the most skilled web3 developers, designers and product builders from all around the globe for a weekend-long adventure to advance the Ethereum ecosystem! Watch the full ETHGlobal New York 2025 playlist here: https://www.youtube.com/playlist?list=PLXzKMXK2aHh4Xze0ZeSWCSGsw25clPpvZ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ ✅ *Follow Ali Serag* X: https://x.com/AliSerag0 ✅ *Follow Flow* X: https://x.com/flow_blockchain ✅ *Follow ETHGlobal* X: https://x.com/ETHGlobal​ Warpcast: https://warpcast.com/ethglobal Website: https://ethglobal.com YouTube: https://www.youtube.com/c/ETHGlobal _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _Are you interested in Ethereum development and entrepreneurship?_ 👉 Sign up for the next ETHGlobal event: https://ethglobal.com/events 🎁 Get exclusive access and perks with ETHGlobal Plus! https://ethglobal.com/plus 📣 Want us to throw an event in your city? Tell us where! https://ethglobal.com/city _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _

Kartik Talwar

ETHGlobal · Oct 9, 2025

ETHGlobal New York 2025 Opening Ceremonies, led by co-founder Kartik Talwar, kicks off a major Web3 hackathon focused on onboarding developers into the blockchain ecosystem. Emphasizing building over talking, the event gathers 950+ attendees (690 hackers) from 51 countries, with 37% new to Web3. ETHGlobal’s growth since 2017 includes 210+ events, 150,000+ participants, and $15M in prizes. The hackathon offers $275,000 in prizes from 27 partners like Coinbase, Flow, and LayerZero, with tracks for partner and finalist prizes. Rules require projects to start from scratch, be open source, and demo live. Resources include 2,700+ educational videos, 22 workshops, 24/7 mentorship, and on-chain wristbands as Ethereum wallets. Logistics cover venue access, security, food, and Discord-based support. Partner reps present their protocols and prize tracks. The event fosters learning, collaboration, and innovation in Ethereum, DeFi, NFTs, and cross-chain development. 00:00 Introduction 00:41 ETHGlobal Mission & History 02:01 Global Growth & Impact 03:33 2025 Event Stats & Attendees 04:37 Partners, Mentors & Workshops 05:48 Hackathon Rules & Submission Guidelines 07:23 Resources & Learning Opportunities 07:59 Venue Logistics & Security 09:09 Internet & Communication 10:15 Schedule & Discord Support 11:10 Venue Layout, Food & Activities 13:18 On-Chain Wristbands & Networking 14:39 Prize Structure & Tracks 17:10 Finalist Criteria & Benefits 18:26 Judging Process 21:42 Submission Best Practices 22:51 Mentorship & Support 23:39 Code of Conduct & IP Rights 24:36 Partner Presentations: Coinbase 26:21 Partner Presentations: Flow 29:12 Partner Presentations: LayerZero 31:41 Additional Prizes & Resources 32:31 Team Building & Event Culture 33:07 Closing Remarks & Happy Hacking _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 🇺🇸 *ETHGlobal New York* This workshop is specifically for ETHGlobal New York, a 3-day hackathon held August 15-17, bringing together the most skilled web3 developers, designers and product builders from all around the globe for a weekend-long adventure to advance the Ethereum ecosystem! Watch the full ETHGlobal New York 2025 playlist here: https://www.youtube.com/playlist?list=PLXzKMXK2aHh4Xze0ZeSWCSGsw25clPpvZ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ ✅ *Follow Kartik Talwar* X: https://x.com/TheRealKartik ✅ *Follow ETHGlobal* X: https://x.com/ETHGlobal​ Warpcast: https://warpcast.com/ethglobal Website: https://ethglobal.com YouTube: https://www.youtube.com/c/ETHGlobal _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _Are you interested in Ethereum development and entrepreneurship?_ 👉 Sign up for the next ETHGlobal event: https://ethglobal.com/events 🎁 Get exclusive access and perks with ETHGlobal Plus! https://ethglobal.com/plus 📣 Want us to throw an event in your city? Tell us where! https://ethglobal.com/city

ETHCluj Meetup · Oct 9, 2025

The Open Intents Framework (OIF) paired with ERC-7683 is a transformative leap for the blockchain ecosystem. It shifts the paradigm from rigid, transaction-centric processes to a flexible, intent-driven approach where users simply state their desired outcome without being burdened by the intricate details of how that outcome is achieved. By standardizing intent expression and execution, ERC-7683 provides a universal framework that enables seamless cross-chain interoperability, reducing both the operational complexity and gas fees that plague traditional multi-chain interactions. This framework is crucial because it addresses the core problem of blockchain fragmentation. In today’s environment, users and developers face significant challenges when navigating multiple chains with varying protocols, liquidity pools, and execution mechanisms. OIF and ERC-7683 solve this by abstracting these complexities and offering a modular, composable infrastructure that harmonizes disparate systems. The result is a more unified, efficient, and user-friendly experience where developers can build innovative, intent-based applications, and users can enjoy seamless, frictionless interactions across the entire blockchain landscape.

Kartik Talwar

ETHGlobal · Oct 9, 2024

Welcome to Pragma Istanbul 2023, ETHGlobal’s founder-only, single-track summit designed to spark meaningful conversations around the future of Ethereum and Web3. In this kickoff session, Kartik Talwar, co-founder of ETHGlobal, shares the vision for Pragma, why it matters, and what makes this summit different. From ZK proofs to modular rollups, MEV evolution, cross-chain interoperability, and data availability, this event features top builders and researchers from projects like Polygon, ZKSync, Aztec, Celestia, Scroll, Base, and more. This year's Pragma format is focused on non-technical, discussion-based panels—no slides, no fluff. Whether you're a founder, dev, or curious about crypto's future, this event sets the tone for where Web3 is heading. 00:00 Welcome to Pragma Istanbul 2023 00:22 ETHGlobal’s mission & summit format 01:00 What makes Pragma different 01:31 Non-technical, founder-focused panels 02:21 Event memorabilia & NFT for attendees 02:49 Global audience & partner shoutouts 03:20 Overview of today’s panel schedule 03:48 Stablecoins panel with Stani & Bruno 04:00 Rollup stack discussion: OP, Polygon, ZK Stack 04:15 ZK proofs and real-world applications 04:30 Data availability with Celestia, Near, Avail 04:41 Cross-chain, bridges & interoperability 05:11 Base rollups panel with Justin Drake 05:41 MEV & offchain execution final panel 06:11 Q&A format & how to participate _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 🇹🇷 *Pragma Istanbul* The sixth edition of Pragma took place in Istanbul in November 2023 with a curated series of high-quality talks that sparked thought and discussion. Pragma Istanbul 2023 was an opportunity discuss the future of web3 and reflect on the past. Watch the full Pragma Istanbul 2023 playlist here: https://youtube.com/playlist?list=PLXzKMXK2aHh4rHV1H4J7y0wDok4bIS17t&si=lb8ttkU1HS2tpnUP ETHGlobal's Pragma series takes place in cities around the world, and is designed to be a different kind of event. Pragma is a one-stage conference with founders-only on stage, bringing together a small group of curated attendees and speakers to discuss the future of web3 and reflect on the past. _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ ✅ Follow *Kartik Talwar* X: https://x.com/therealkartik Warpcast: https://warpcast.com/kartik ✅ Follow *ETHGlobal* X: https://x.com/ETHGlobal​ Warpcast: https://warpcast.com/ethglobal Website: https://ethglobal.com YouTube: https://www.youtube.com/c/ETHGlobal _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _Are you interested in Ethereum development and entrepreneurship?_ 👉 Sign up for the next ETHGlobal event: https://ethglobal.com/events 🎁 Get exclusive access and perks with ETHGlobal Plus! https://ethglobal.com/plus 📣 Want us to throw an event in your city? Tell us where! https://ethglobal.com/city _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _

ETHGlobal · Oct 9, 2024

Dive into this insightful panel from Pragma Istanbul 2023 as Ben Jones (Optimism), Jordi Baylina (Polygon zkEVM), and Alex Gluchowski (Matter Labs / zkSync) join ETHGlobal’s Kartik Talwar to break down the rollup landscape. They explore the evolution of L2s, why teams are launching their own chains, and how platforms like OP Stack, Polygon CDK, and zkStack compare on scalability, interoperability, and decentralization. Hear direct insights on chain sovereignty, economic models, shared sequencing, proof aggregation, and the future of application-specific rollups. If you're building infrastructure or deploying onchain apps, this is a must-watch for understanding rollup strategy and the future of Ethereum scalability. 00:00 Intro to rollups and custom L2 chains 00:41 Why launch your own chain? 02:37 Economic and sovereignty reasons for custom L2s 04:39 Will thousands of rollups fragment Ethereum? 06:45 Friction between rollups and user experience 08:11 Developer experience and modular design 09:19 Core protocol-level collaboration needed 09:54 Platform pitch: zkSync zkStack 11:24 Platform pitch: Optimism OP Stack 12:55 Platform pitch: Polygon CDK 14:16 EVM compatibility across platforms 15:52 Differences in EVM equivalence and strategy 17:28 No major compatibility gotchas 18:24 What is the Superchain? 20:14 Proof aggregation and interoperability 22:52 Shared proofs and rollup synchronization 24:37 Treasury lockboxes and bridging mechanisms 26:09 Sovereignty and permissionless chain deployment 27:10 Will L2 stack standardization happen? 29:24 How to balance innovation with standardization 30:20 What is L2 EVM? 32:48 Should the EVM be ossified? 34:07 Toolkit growth and real-world applications 36:10 zkStack adoption: Gravity and Supermind 37:32 Unlocking new onchain use cases 39:22 Application-specific interoperability 41:05 Transfer value between rollups 42:35 Application vs. user-specific rollup architecture 43:07 Shared sequencing and limitations 43:44 Closing remarks and thanks _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 🇹🇷 *Pragma Istanbul* The sixth edition of Pragma took place in Istanbul in November 2023 with a curated series of high-quality talks that sparked thought and discussion. Pragma Istanbul 2023 was an opportunity discuss the future of web3 and reflect on the past. Watch the full Pragma Istanbul 2023 playlist here: https://youtube.com/playlist?list=PLXzKMXK2aHh4rHV1H4J7y0wDok4bIS17t&si=lb8ttkU1HS2tpnUP ETHGlobal's Pragma series takes place in cities around the world, and is designed to be a different kind of event. Pragma is a one-stage conference with founders-only on stage, bringing together a small group of curated attendees and speakers to discuss the future of web3 and reflect on the past. _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ ✅ Follow *ETHGlobal* X: https://x.com/ETHGlobal​ Warpcast: https://warpcast.com/ethglobal Website: https://ethglobal.com YouTube: https://www.youtube.com/c/ETHGlobal _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _Are you interested in Ethereum development and entrepreneurship?_ 👉 Sign up for the next ETHGlobal event: https://ethglobal.com/events 🎁 Get exclusive access and perks with ETHGlobal Plus! https://ethglobal.com/plus 📣 Want us to throw an event in your city? Tell us where! https://ethglobal.com/city _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _

ETHGlobal · Oct 9, 2024

At Pragma Istanbul 2023, ETHGlobal’s Kartik Talwar moderates an in-depth panel on cross-chain interoperability featuring Dominic Williams (DFINITY / Internet Computer), Tiancheng Xie (Polyhedra Network), and Brandon Truong (ZetaChain). Together, they unpack the growing need for seamless communication between blockchains in a multi-chain world. From zero-knowledge proofs (ZKPs) to chain-key cryptography and threshold signature schemes, the panel explores trust-minimized bridging, secure messaging, and native asset transfers without wrapping. Hear insights on why bridges fail, how to reduce attack surfaces, and the tools needed to standardize cross-chain development. The panelists also discuss Bitcoin interoperability, EVM compatibility, decentralized consensus, smart contract composability, and the future of developer tooling for scalable blockchain connectivity. 00:00 Intro: The rise of cross-chain interoperability 00:41 Updates from DFINITY, Polyhedra, and ZetaChain 02:33 ZetaChain: Building an interoperable L1 03:19 Polyhedra: Zero-knowledge proofs for secure bridging 05:24 Internet Computer: Chain-key cryptography explained 07:23 Native Ethereum signing via chain-key ICP 09:05 Cross-chain transactions with native Bitcoin 10:22 Enabling UX without asset wrapping 11:27 Why bridges get hacked and how to fix it 13:42 Polyhedra’s data transport vs asset bridging 14:57 Reducing reliance on intermediary bridges 16:34 Internet Computer smart contracts sign cross-chain 18:12 Moving beyond wrapped assets and bridges 19:18 Separation of compute and assets across chains 21:27 Orchestrating logic with synchronous messaging 22:45 Internet Computer architecture deep dive 24:06 EVM compatibility: modular or essential? 27:49 ZetaChain’s EVM decision and flexibility 29:44 Polyhedra’s focus on consensus, not runtime 30:30 Should we standardize cross-chain protocols? 32:26 Foundational standards: ECDSA and HTTP 34:09 Layered standardization vs rigid protocols 35:38 What developer tools are still missing? 37:26 Dominic: remove bridges entirely 38:17 Polyhedra: compilers and high-performance circuits 39:49 ZetaChain: simplify chain-agnostic development 40:22 Closing thoughts and gratitude _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 🇹🇷 *Pragma Istanbul* The sixth edition of Pragma took place in Istanbul in November 2023 with a curated series of high-quality talks that sparked thought and discussion. Pragma Istanbul 2023 was an opportunity discuss the future of web3 and reflect on the past. Watch the full Pragma Istanbul 2023 playlist here: https://youtube.com/playlist?list=PLXzKMXK2aHh4rHV1H4J7y0wDok4bIS17t&si=lb8ttkU1HS2tpnUP ETHGlobal's Pragma series takes place in cities around the world, and is designed to be a different kind of event. Pragma is a one-stage conference with founders-only on stage, bringing together a small group of curated attendees and speakers to discuss the future of web3 and reflect on the past. _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ ✅ Follow *ETHGlobal* X: https://x.com/ETHGlobal​ Warpcast: https://warpcast.com/ethglobal Website: https://ethglobal.com YouTube: https://www.youtube.com/c/ETHGlobal _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _Are you interested in Ethereum development and entrepreneurship?_ 👉 Sign up for the next ETHGlobal event: https://ethglobal.com/events 🎁 Get exclusive access and perks with ETHGlobal Plus! https://ethglobal.com/plus 📣 Want us to throw an event in your city? Tell us where! https://ethglobal.com/city _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _

ETHGlobal · Oct 9, 2024

Join ETHGlobal's Kartik Talwar in a high-level conversation with Sandy Peng (Scroll), Zac Williamson (Aztec), and Alex Pruden (Aleo) as they dive into the future of zero knowledge (ZK) technology. This panel from Pragma Istanbul 2023 explores the practical applications of zero knowledge proofs, from scaling solutions and privacy-preserving smart contracts to zkVMs, L1 vs L2 debates, and developer adoption challenges. Learn how Scroll is bringing Ethereum compatibility to ZK rollups, why Aztec is prioritizing hybrid private/public composability, and how Aleo is enabling decentralized private computation at L1. If you're building with ZK, interested in identity, privacy, compliance, or understanding the composable future of blockchain, this conversation is a must-watch. 00:00 Introduction and panel kickoff 01:05 First expectations vs reality in ZK development 04:25 Scroll’s mission and scalable ZK architecture 06:31 Aleo’s origin and focus on private computation 07:59 Aztec’s evolution from L1 to privacy L2 10:37 Sequencer assumptions and state models 13:14 Hybrid public/private state for ZK contracts 15:33 The role of MEV in private smart contracts 16:07 Why privacy matters for real-world users 17:26 Developers vs users in ZK adoption 19:13 Scroll’s EVM compatibility and roadmap 21:58 Why Aztec and Aleo built custom languages 24:00 Designing new execution environments 26:30 Language tradeoffs and compiler efficiency 27:00 Composability in privacy-preserving systems 30:19 Cross-network and real-world integration via ZK 32:13 Scroll apps live on mainnet 34:48 Aleo’s use cases: identity, compliance, CBDCs 37:31 Zero knowledge for digital identity and data proofs 41:17 What defines a “mainnet” launch? 44:18 Decentralization, permissionless values, and clarity 47:18 Aztec’s values and decentralization requirements 49:47 Final thoughts and close _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 🇹🇷 *Pragma Istanbul* The sixth edition of Pragma took place in Istanbul in November 2023 with a curated series of high-quality talks that sparked thought and discussion. Pragma Istanbul 2023 was an opportunity discuss the future of web3 and reflect on the past. Watch the full Pragma Istanbul 2023 playlist here: https://youtube.com/playlist?list=PLXzKMXK2aHh4rHV1H4J7y0wDok4bIS17t&si=lb8ttkU1HS2tpnUP ETHGlobal's Pragma series takes place in cities around the world, and is designed to be a different kind of event. Pragma is a one-stage conference with founders-only on stage, bringing together a small group of curated attendees and speakers to discuss the future of web3 and reflect on the past. _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ ✅ Follow *ETHGlobal* X: https://x.com/ETHGlobal​ Warpcast: https://warpcast.com/ethglobal Website: https://ethglobal.com YouTube: https://www.youtube.com/c/ETHGlobal _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _Are you interested in Ethereum development and entrepreneurship?_ 👉 Sign up for the next ETHGlobal event: https://ethglobal.com/events 🎁 Get exclusive access and perks with ETHGlobal Plus! https://ethglobal.com/plus 📣 Want us to throw an event in your city? Tell us where! https://ethglobal.com/city _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _

Steven Goldfeder, Alex Gluchowski, Sandeep Nailwal, Rene Reinsberg

ETHGlobal · Oct 9, 2024

Explore the future of Ethereum scaling in this must-watch panel from Pragma Denver 2024. ETHGlobal’s Kartik Talwar moderates a powerful conversation with leaders from Polygon Labs (Sandeep Nailwal), Celo (Rene Reinsberg), Matter Labs / zkSync (Alex Gluchowski), and Offchain Labs / Arbitrum (Steven Goldfeder). Topics include rollup architecture, ZK vs. optimistic proofs, chain aggregation vs. modularity, L2 vs. L3 infrastructure, and the race to build a seamless, trustless internet. Learn how the major Ethereum ecosystems are converging on scalability, composability, and decentralization—and what the road to a unified onchain economy really looks like. 00:00 Intro by Kartik Talwar 01:06 Defining aggregation vs modular blockchain scaling 03:07 Sandeep on Polygon’s Aggregated ZK Vision 05:14 Rene on Celo’s L1 to L2 transition 08:59 Evaluating user needs across L2 ecosystems 09:56 Steven on Arbitrum’s custom clusters and Orbit 14:23 Alex introduces zkSync’s hyperchain network 16:03 Why ZK proofs are key to interoperability 19:26 Steven challenges ZK assumptions with Ethereum finality 23:02 Alex’s defense: sovereignty and ZK aggregation 25:13 Sandeep on UX and cost of proving 28:14 Optimistic vs ZK rollup cost trade-offs 29:46 Rene on Ethereum’s strength from diversity 32:08 Steven: why optimistic rollups work today 34:20 Toward shared trustless value across ecosystems 35:38 Closing thoughts and panel wrap-up _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 🇺🇸 *Pragma Denver* Pragma Denver 2024 took place at The Arch in Denver on February 28, 2024, and was an in-person summit for builders and leaders in the web3 ecosystem. Pragma is a one-stage conference with founders-only on stage, bringing together a small group of curated attendees and speakers to discuss the future of web3 and reflect on the past. Watch the full Pragma Denver playlist here: https://youtube.com/playlist?list=PLXzKMXK2aHh4lJw0vruQ4prh8iMDUk89i&si=ayJ64Sgcqew1fdFk ETHGlobal's Pragma series takes place in cities around the world, and is designed to be a different kind of event. Ever since we first introduced our new event series, Pragma, in Tokyo in the spring of 2023, we have been fostering a curated, global community of individuals who deeply care about web3. _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ ✅ *Follow Polygon Labs* X: https://x.com/0xPolygon ✅ *Follow Celo* X: https://x.com/Celo ✅ *Follow Matter Labs* X: https://x.com/the_matter_labs ✅ *Follow Steven Goldfeder* X: https://x.com/sgoldfed ✅ *Follow Offchain Labs* X: https://x.com/OffchainLabs https://x.com/sgoldfed ✅ *Follow ETHGlobal* X: https://x.com/ETHGlobal​ Warpcast: https://warpcast.com/ethglobal Website: https://ethglobal.com YouTube: https://www.youtube.com/c/ETHGlobal _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _Are you interested in Ethereum development and entrepreneurship?_ 👉 Sign up for the next ETHGlobal event: https://ethglobal.com/events 🎁 Get exclusive access and perks with ETHGlobal Plus! https://ethglobal.com/plus 📣 Want us to throw an event in your city? Tell us where! https://ethglobal.com/city _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _

ETHGlobal · Oct 9, 2024

In this fireside chat from Pragma Denver 2024, Henry Stern, founder of Privy, joins Kartik Talwar of ETHGlobal to discuss how Privy is powering the next generation of consumer crypto apps with embedded wallets, seamless onboarding, and privacy-conscious user management. Henry shares how Privy helps developers integrate self-custodial wallets and user identity into apps effortlessly — whether users come via email, social login, or traditional wallets like MetaMask. Learn how Privy enables hybrid apps that bridge onchain and offchain data, and why simplifying UX is critical for Web3 mass adoption. They also explore real-world examples from Blackbird, Zora, Courtyard, and POAP, highlight how global wallets can unlock interoperability across apps, and dive into future roadmap items including mobile SDKs, gasless transactions, and onboarding at scale. 00:00 Intro to Privy and user-friendly wallets 00:53 How Privy started at Protocol Labs 02:34 From consensus to user-facing crypto apps 03:36 The first version of Privy and offchain data 04:36 How onboarding shaped the current product 05:05 What are embedded wallets? 06:36 Balancing UX, decentralization, and custody 07:43 Self-custody vs decentralization tradeoffs 09:11 Developer UX and embedded wallet limitations 10:06 What is consumer crypto? 11:03 Privy’s developer focus across user types 12:25 Examples: Blackbird, Hyperliquid, Zora, Courtyard 14:21 Measuring app success and transaction funnel 15:21 Introducing global embedded wallets 16:21 Self-custody and interoperability in practice 17:55 Onchain vs offchain asset context 18:52 Starting with onchain; future of data portability 19:21 Mobile SDKs and PWAs in crypto UX 20:26 Why mobile crypto matters for growth 21:33 What’s next: global wallets, gas sponsorship, on-ramps 22:55 Closing remarks and future of wallets with Privy _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 🇺🇸 *Pragma Denver* Pragma Denver 2024 took place at The Arch in Denver on February 28, 2024, and was an in-person summit for builders and leaders in the web3 ecosystem. Pragma is a one-stage conference with founders-only on stage, bringing together a small group of curated attendees and speakers to discuss the future of web3 and reflect on the past. Watch the full Pragma Denver playlist here: https://youtube.com/playlist?list=PLXzKMXK2aHh4lJw0vruQ4prh8iMDUk89i&si=ayJ64Sgcqew1fdFk ETHGlobal's Pragma series takes place in cities around the world, and is designed to be a different kind of event. Ever since we first introduced our new event series, Pragma, in Tokyo in the spring of 2023, we have been fostering a curated, global community of individuals who deeply care about web3. _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ ✅ *Follow Privy* X: https://x.com/privy_io ✅ *Follow ETHGlobal* X: https://x.com/ETHGlobal​ Warpcast: https://warpcast.com/ethglobal Website: https://ethglobal.com YouTube: https://www.youtube.com/c/ETHGlobal _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _Are you interested in Ethereum development and entrepreneurship?_ 👉 Sign up for the next ETHGlobal event: https://ethglobal.com/events 🎁 Get exclusive access and perks with ETHGlobal Plus! https://ethglobal.com/plus 📣 Want us to throw an event in your city? Tell us where! https://ethglobal.com/city _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _

ETHGlobal · Oct 9, 2024

Join Pedro Gomes of WalletConnect, Itai Turbahn of Dynamic, and Itamar Lesuisse of Argent for a dynamic panel discussion on the future of wallets in Web3. Recorded at Pragma London 2024, this conversation dives deep into the evolution of smart wallets, the rise of embedded wallets, and the trade-offs between global and siloed wallet experiences. The panel explores interoperability, security, trust assumptions, account abstraction, passkeys, and the infrastructure challenges shaping wallet UX. With unique insights from leaders building core wallet protocols and smart account tooling, this session is a must-watch for developers, product designers, and anyone invested in the next generation of crypto onboarding and identity. 00:00 Panel intro and speaker introductions 01:29 What Dynamic and WalletConnect do 02:34 Argent’s Starknet smart wallet overview 03:09 Defining embedded wallets and use cases 05:18 Embedded wallets vs interoperability 06:59 Friction in onboarding beyond wallets 08:04 Global vs siloed wallets: pros and cons 10:14 Use cases where global wallets don’t matter 11:29 Why universal identity still matters 12:34 Segmentation vs privacy in wallet identity 14:09 Tradeoffs of topping up balances across dapps 15:18 The problem with business-driven wallet silos 16:22 Smart accounts as a solution to fragmentation 18:04 Embedded wallets and the custody trade-off 19:15 Trust assumptions vs technical custody 20:55 Smart accounts for upgradeability and UX 21:56 The need for shared infrastructure and standards 23:03 Shoutout to EIP-6963 browser wallet standard 24:05 How Starknet achieved 100% AA adoption 25:11 Why Ethereum hasn’t prioritized UX upgrades 26:21 L2s are key to driving account abstraction 27:38 Audience Q: Thoughts on EIP-7212 and passkeys 28:57 Passkey pros, cons, and infrastructure hurdles 30:07 Clarifying what passkeys are and are not 30:38 UX vs risk: How users really lose their funds 31:15 Closing remarks _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 🇬🇧 *Pragma London* Pragma London took place at Christchurch Spitalfields in London on March 14, 2024, and was an in-person summit for builders and leaders in the web3 ecosystem. Watch the full Pragma London playlist here: https://youtube.com/playlist?list=PLXzKMXK2aHh7rvaHBM14peT1TwI3QX38p&si=MzGrEYwYjxSQFiFM ETHGlobal's Pragma series takes place in cities around the world, and is designed to be a different kind of event. Pragma is a one-stage conference with founders-only on stage, bringing together a small group of curated attendees and speakers to discuss the future of web3 and reflect on the past. Ever since we first introduced our new event series Pragma in Tokyo of the spring of 2023, we have been fostering a curated, global community of individuals who deeply care about web3. _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ ✅ *Follow ETHGlobal* X: https://x.com/ETHGlobal​ Warpcast: https://warpcast.com/ethglobal Website: https://ethglobal.com YouTube: https://www.youtube.com/c/ETHGlobal _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _Are you interested in Ethereum development and entrepreneurship?_ 👉 Sign up for the next ETHGlobal event: https://ethglobal.com/events 🎁 Get exclusive access and perks with ETHGlobal Plus! https://ethglobal.com/plus 📣 Want us to throw an event in your city? Tell us where! https://ethglobal.com/city _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _

ETHGlobal · Oct 9, 2024

Join Anurag Arjun, co-founder of Avail, and Kartik Talwar from ETHGlobal as they dive deep into data availability and its critical role in blockchain scalability. Learn about Avail’s modular blockchain solution, the impact of Ethereum’s Dencun upgrade, and how products like Avail Nexus and Fusion address rollup fragmentation and economic security. Discover why data availability is essential for a future with thousands of app-specific rollups and how Avail is paving the way for a more scalable, interoperable blockchain ecosystem. 00:00 - Introduction to Data Availability and Avail 00:39 - Origins of Avail and Polygon’s Evolution 02:03 - Why Data Availability is Critical for Rollups 04:04 - Avail’s Data Availability Sampling Explained 05:11 - Ethereum Dencun Upgrade and Its Impact 06:13 - Introducing Avail Nexus and Fusion 07:22 - Rollup Fragmentation and User Experience 09:26 - App-Specific Rollups vs. EVM Rollups 10:31 - Ethereum’s Dencun vs. External DA Solutions 12:47 - Validity Proofs and Nexus Architecture 15:05 - Avail Mainnet and Nexus Roadmap 16:27 - Avail Fusion: Economic Security with BTC & ETH 17:35 - Future of App-Specific Rollups _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 🇬🇧 *Pragma London* Pragma London took place at Christchurch Spitalfields in London on March 14, 2024, and was an in-person summit for builders and leaders in the web3 ecosystem. Watch the full Pragma London playlist here: https://youtube.com/playlist?list=PLXzKMXK2aHh7rvaHBM14peT1TwI3QX38p&si=MzGrEYwYjxSQFiFM ETHGlobal's Pragma series takes place in cities around the world, and is designed to be a different kind of event. Pragma is a one-stage conference with founders-only on stage, bringing together a small group of curated attendees and speakers to discuss the future of web3 and reflect on the past. Ever since we first introduced our new event series Pragma in Tokyo of the spring of 2023, we have been fostering a curated, global community of individuals who deeply care about web3. _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ ✅ *Follow Anurag Arjun* X: https://x.com/anuragarjun ✅ *Follow Avail* X: https://x.com/AvailProject ✅ *Follow ETHGlobal* X: https://x.com/ETHGlobal​ Warpcast: https://warpcast.com/ethglobal Website: https://ethglobal.com YouTube: https://www.youtube.com/c/ETHGlobal _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _Are you interested in Ethereum development and entrepreneurship?_ 👉 Sign up for the next ETHGlobal event: https://ethglobal.com/events 🎁 Get exclusive access and perks with ETHGlobal Plus! https://ethglobal.com/plus 📣 Want us to throw an event in your city? Tell us where! https://ethglobal.com/city _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _

Sergey Nazarov, Kartik Talwar

ETHGlobal · Oct 9, 2024

In this insightful fireside chat from Pragma London 2024, Chainlink co-founder Sergey Nazarov sits down with Kartik Talwar of ETHGlobal to explore the evolving role of oracles, cross-chain communication, and the long-term vision for Web3 infrastructure. Sergey discusses Chainlink’s origin, powering DeFi’s exponential growth, the rise of Proof of Reserve and real-world data feeds, and the launch of CCIP (Cross-Chain Interoperability Protocol). He shares a compelling vision where every bank and asset manager operates their own L2, interconnected through secure oracle networks, with Ethereum at the core. This is a must-watch for builders, founders, and anyone curious about the convergence of capital markets and decentralized systems, real-world assets (RWAs), and how to make Web3 usable, trusted, and inevitable. 00:00 Welcome Sergey Nazarov to Pragma London 00:58 How Chainlink got started and smart contracts' gaps 02:31 Oracle networks vs. simple data feeds 03:39 Chainlink’s early role in powering DeFi 04:56 Beyond price feeds: Expanding oracle use cases 06:10 Chainlink’s evolution and new data categories 07:18 Proof of Reserves and the path to proof of everything 08:23 Adding trust-minimized computation and automation 09:32 Launch of CCIP for cross-chain communication 10:37 Chainlink’s role: moving data in/out/between chains 11:12 CCIP features and programmable token transfers 12:14 Real-world asset adoption and private L2s 13:48 Prediction: All banks will run their own L2s 14:33 Enterprise L2s connecting to Ethereum 15:39 Net new value: onboarding institutions and users 16:14 Three types of participants in the ecosystem 17:52 Infrastructure vs. application builders 19:24 Why normies still struggle with crypto UX 20:58 Improving trust, security, and experience 22:05 Web3 must match or beat Web2 UX 23:01 Why verifiable applications are the end goal 24:06 From niche use cases to a global default 25:06 Chainlink’s view on reaching escape velocity 26:08 Learning from security and data failures 27:07 Reflections from the pre-Ethereum era 28:13 How we move faster vs. taking decades 28:43 The exponential growth of the ecosystem 29:15 Final words and appreciation for builders _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 🇬🇧 *Pragma London* Pragma London took place at Christchurch Spitalfields in London on March 14, 2024, and was an in-person summit for builders and leaders in the web3 ecosystem. Watch the full Pragma London playlist here: https://youtube.com/playlist?list=PLXzKMXK2aHh7rvaHBM14peT1TwI3QX38p&si=MzGrEYwYjxSQFiFM ETHGlobal's Pragma series takes place in cities around the world, and is designed to be a different kind of event. Pragma is a one-stage conference with founders-only on stage, bringing together a small group of curated attendees and speakers to discuss the future of web3 and reflect on the past. Ever since we first introduced our new event series Pragma in Tokyo of the spring of 2023, we have been fostering a curated, global community of individuals who deeply care about web3. _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ ✅ *Follow Sergey Nazarov* X: https://x.com/SergeyNazarov ✅ *Follow Chainlink* X: https://x.com/Chainlink ✅ *Follow ETHGlobal* X: https://x.com/ETHGlobal​ Warpcast: https://warpcast.com/ethglobal Website: https://ethglobal.com YouTube: https://www.youtube.com/c/ETHGlobal _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _Are you interested in Ethereum development and entrepreneurship?_ 👉 Sign up for the next ETHGlobal event: https://ethglobal.com/events 🎁 Get exclusive access and perks with ETHGlobal Plus! https://ethglobal.com/plus 📣 Want us to throw an event in your city? Tell us where! https://ethglobal.com/city _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _

Angus Lamps

ETHGlobal · Oct 9, 2024

Angus Lamps of Stargate Finance discusses the critical role of composable liquidity in Omnichain DeFi. As the largest bridge in DeFi by volume, Stargate enables seamless cross-chain asset transfers without wrapped tokens or trust assumptions. Learn about the challenges of liquidity fragmentation in a rollup-centric future, the limitations of current bridges, and how Stargate V2 aims to solve these issues with immutable, scalable, and censorship-resistant infrastructure. Discover why universal synchronous composability is essential for onboarding the next wave of users and developers into decentralized finance. 00:00 - Introduction to Stargate Finance and Omnichain DeFi 00:42 - Stargate’s Role as the Largest Bridge in DeFi 01:21 - Why Universal Composable Liquidity Matters 01:56 - The Rollup-Centric Future and Liquidity Fragmentation 03:09 - Challenges of Cross-Chain Communication 03:44 - Problems with Wrapped Assets and Bridge Hacks 04:47 - User Experience Barriers in Multi-Chain DeFi 05:22 - Tradeoffs in Bridge Design and Finality Risk 06:03 - Limitations of Current Cross-Chain Solutions 07:17 - Ethereum’s Slow Development vs. Rollup Innovation 07:48 - Shared Sequencing and Future Interoperability 08:20 - The End Goal: Abstracted Cross-Chain UX 08:55 - ZK Proofs and Universal Synchronous Composability 09:31 - Stargate V2: Solving Liquidity Fragmentation 10:43 - Building for Developers, Users, and Rollups 11:57 - Stargate’s Vision: Immutable and Scalable DeFi 12:30 - Closing Thoughts on Collaboration in DeFi _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 🇬🇧 *Pragma London* Pragma London took place at Christchurch Spitalfields in London on March 14, 2024, and was an in-person summit for builders and leaders in the web3 ecosystem. Watch the full Pragma London playlist here: https://youtube.com/playlist?list=PLXzKMXK2aHh7rvaHBM14peT1TwI3QX38p&si=MzGrEYwYjxSQFiFM ETHGlobal's Pragma series takes place in cities around the world, and is designed to be a different kind of event. Pragma is a one-stage conference with founders-only on stage, bringing together a small group of curated attendees and speakers to discuss the future of web3 and reflect on the past. Ever since we first introduced our new event series Pragma in Tokyo of the spring of 2023, we have been fostering a curated, global community of individuals who deeply care about web3. _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ ✅ *Follow ETHGlobal* X: https://x.com/ETHGlobal​ Warpcast: https://warpcast.com/ethglobal Website: https://ethglobal.com YouTube: https://www.youtube.com/c/ETHGlobal _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _Are you interested in Ethereum development and entrepreneurship?_ 👉 Sign up for the next ETHGlobal event: https://ethglobal.com/events 🎁 Get exclusive access and perks with ETHGlobal Plus! https://ethglobal.com/plus 📣 Want us to throw an event in your city? Tell us where! https://ethglobal.com/city _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _

Anthony Sassano, Kartik Talwar

ETHGlobal · Oct 9, 2024

Anthony Sassano from The Daily Gwei joins ETH Global's Pragma Sydney 2024 for a fireside chat exploring the latest developments in Ethereum scaling, L2 solutions, and ecosystem growth. They discuss the "Golden Age of Ethereum scaling," including EIP-4844 (blobs), modular blockchains, shared sequencing, and interoperability challenges. The conversation covers emerging technologies like EigenLayer's restaking, Polygon's AggLayer, and the future of consumer crypto adoption. Anthony also shares insights on institutional adoption (BlackRock, Stripe), regulatory hurdles, and why he remains bullish on Ethereum's roadmap. Perfect for developers, founders, and anyone interested in Ethereum's evolving infrastructure. 00:00 - Introduction: Ethereum Scaling Overview 00:58 - Golden Age of Ethereum Scaling Begins 02:23 - L2 Bottlenecks Post-Dencun Upgrade 03:46 - Modular Blockchains vs. "Turtles All the Way Down" 05:05 - Survival of the Fittest: L2 Cambrian Explosion 07:23 - Super Chains & Shared Sequencing Explained 09:19 - Interoperability Solutions (AggLayer, Base Sequencing) 12:01 - Polygon’s AggLayer for Cross-L2 Assets 14:44 - Restaking & EigenLayer Myths Debunked 17:40 - Why Restaking Isn’t Terra 2.0 19:30 - Ethereum’s Roadmap: Surge, Splurge & Beyond 22:40 - When Will Consumer Crypto Go Mainstream? 26:12 - Bot Problems & On-Chain Identity Solutions 27:20 - Institutional Adoption vs. Regulatory Fights 31:19 - Why Anthony Remains Bullish on Ethereum 32:17 - Closing: ETH Global’s Aussie Expansion _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 🇦🇺 *Pragma Sydney* The Sydney edition of Pragma took place at The View by Sydney in May 2024 with a curated series of high-quality talks that sparked thought and discussion. Ever since we first introduced our new event series, Pragma, in Tokyo in the spring of 2023, we have been fostering a curated, global community of individuals who deeply care about web3. Watch the full Pragma Sydney playlist here: https://youtube.com/playlist?list=PLXzKMXK2aHh7rvaHBM14peT1TwI3QX38p&si=MzGrEYwYjxSQFiFM ETHGlobal's Pragma series takes place in cities around the world, and is designed to be a different kind of event. Pragma is a one-stage conference with founders-only on stage, bringing together a small group of curated attendees and speakers to discuss the future of web3 and reflect on the past. _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ ✅ *Follow Anthony Sassano* X: https://x.com/sassal0x ✅ *Follow The Daily Gwei* X: https://x.com/thedailygwei ✅ *Follow Kartik Talwar* X: https://x.com/therealkartik Warpcast: https://warpcast.com/kartik ✅ *Follow ETHGlobal* X: https://x.com/ETHGlobal​ Warpcast: https://warpcast.com/ethglobal Website: https://ethglobal.com YouTube: https://www.youtube.com/c/ETHGlobal _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _Are you interested in Ethereum development and entrepreneurship?_ 👉 Sign up for the next ETHGlobal event: https://ethglobal.com/events 🎁 Get exclusive access and perks with ETHGlobal Plus! https://ethglobal.com/plus 📣 Want us to throw an event in your city? Tell us where! https://ethglobal.com/city _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _

ETHGlobal · Oct 9, 2024

Auryn Macmillan, founder of Nosa Guild, explores the critical role of modularity in blockchain design at Pragma Sydney 2024. Drawing parallels from basketball to Unix systems, he contrasts open vs closed modular architectures and their impact on Ethereum's evolution. Learn how modular principles enable interoperability, permissionless innovation, and resilience in Web3, with examples from rollups, data availability layers, and Zodiac's account standards. Discover why modular design is key to building adaptable, future-proof systems that avoid vendor lock-in while fostering ecosystem diversity. Essential viewing for developers and architects navigating Ethereum's modular future. 00:00 - Introduction: Auryn's Basketball Analogy 02:10 - Defining Modularity in System Design 04:02 - Real-World Examples of Modularity 04:36 - Monolithic vs Modular Tradeoffs 05:46 - Open vs Closed Modularity Explained 06:26 - Case Study: Apple's Closed Ecosystem 08:13 - How Patents Limit True Modularity 08:54 - Open Modular Principles for Web3 10:06 - 5 Key Benefits of Open Systems 12:18 - Resiliency Through Redundancy 13:25 - Component Replaceability Matters 14:34 - Adapting to Change Like Sports Teams 15:45 - Ethereum's Modular Evolution 16:59 - Rollups & Data Availability Layers 18:11 - Zodiac: Modular Account Standard 19:22 - Ecosystem Growth Through Modules 20:05 - Importance of Open Standards 20:41 - Unix Philosophy for Web3 21:48 - Modular Futures in Blockchain 23:00 - Hackathon Advice on Modular Design _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 🇦🇺 *Pragma Sydney* The Sydney edition of Pragma took place at The View by Sydney in May 2024 with a curated series of high-quality talks that sparked thought and discussion. Ever since we first introduced our new event series, Pragma, in Tokyo in the spring of 2023, we have been fostering a curated, global community of individuals who deeply care about web3. Watch the full Pragma Sydney playlist here: https://youtube.com/playlist?list=PLXzKMXK2aHh7rvaHBM14peT1TwI3QX38p&si=MzGrEYwYjxSQFiFM ETHGlobal's Pragma series takes place in cities around the world, and is designed to be a different kind of event. Pragma is a one-stage conference with founders-only on stage, bringing together a small group of curated attendees and speakers to discuss the future of web3 and reflect on the past. _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ ✅ *Follow Auryn Macmillan* X: https://x.com/auryn_macmillan ✅ *Follow Gnosis* X: https://x.com/gnosischain ✅ *Follow ETHGlobal* X: https://x.com/ETHGlobal​ Warpcast: https://warpcast.com/ethglobal Website: https://ethglobal.com YouTube: https://www.youtube.com/c/ETHGlobal _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _Are you interested in Ethereum development and entrepreneurship?_ 👉 Sign up for the next ETHGlobal event: https://ethglobal.com/events 🎁 Get exclusive access and perks with ETHGlobal Plus! https://ethglobal.com/plus 📣 Want us to throw an event in your city? Tell us where! https://ethglobal.com/city _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _

Kartik Talwar

ETHGlobal · Oct 9, 2024

Roham Gharegozlou, founder of Dapper Labs (CryptoKitties, NBA Top Shot, Disney Pinnacle), joins Pragma Sydney 2024 to discuss the future of consumer crypto applications. Learn how Flow blockchain is evolving with EVM compatibility to bridge Ethereum's ecosystem with mainstream adoption. Roham shares insights from scaling NFT projects to millions of users, the challenges of interoperability, and why the next wave of crypto apps must balance seamless onboarding with open developer ecosystems. Discover why consumer crypto's "million DAU" milestone requires rethinking distribution, wallet UX, and community-driven utility beyond speculative trading. 00:00 - Introduction: Dapper Labs' Crypto Legacy 01:27 - From CryptoKitties to Mainstreaming NFTs 02:34 - Why NFTs Are More Than Buying/Selling 04:37 - Birth of Flow Blockchain: Scaling & UX 06:05 - Flow's Evolution: From Closed to Open Ecosystem 07:35 - Flow's EVM Compatibility & Crescendo Upgrade 09:06 - Bridging Cadence and Ethereum Smart Contracts 10:42 - Developer Reactions to Flow's New Direction 12:42 - Scaling Stats: Ticketmaster, Top Shot & Disney Pinnacle 15:09 - The Million DAU Challenge for Consumer Crypto 17:08 - Open vs Closed Developer Ecosystems 19:09 - Killer Apps vs Gradual Adoption Debate 21:31 - Wallets as Consumer Apps? Distribution Battles 23:55 - Who Owns the User Relationship in Web3? 25:49 - Marketplace Discovery vs Asset Distribution 26:38 - Advice for Consumer Crypto Founders _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 🇦🇺 *Pragma Sydney* The Sydney edition of Pragma took place at The View by Sydney in May 2024 with a curated series of high-quality talks that sparked thought and discussion. Ever since we first introduced our new event series, Pragma, in Tokyo in the spring of 2023, we have been fostering a curated, global community of individuals who deeply care about web3. Watch the full Pragma Sydney playlist here: https://youtube.com/playlist?list=PLXzKMXK2aHh7rvaHBM14peT1TwI3QX38p&si=MzGrEYwYjxSQFiFM ETHGlobal's Pragma series takes place in cities around the world, and is designed to be a different kind of event. Pragma is a one-stage conference with founders-only on stage, bringing together a small group of curated attendees and speakers to discuss the future of web3 and reflect on the past. _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ ✅ *Follow Roham Gharegozlou* X: https://x.com/roham ✅ *Follow Dapper Labs* X: hhttps://x.com/DapperLabs ✅ *Follow ETHGlobal* X: https://x.com/ETHGlobal​ Warpcast: https://warpcast.com/ethglobal Website: https://ethglobal.com YouTube: https://www.youtube.com/c/ETHGlobal _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _Are you interested in Ethereum development and entrepreneurship?_ 👉 Sign up for the next ETHGlobal event: https://ethglobal.com/events 🎁 Get exclusive access and perks with ETHGlobal Plus! https://ethglobal.com/plus 📣 Want us to throw an event in your city? Tell us where! https://ethglobal.com/city _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _

ETHGlobal · Oct 9, 2024

Join industry leaders Priscilla Koukoui (Spark Innovations), Ida Mok (Fluidity Money), Donna McConnell (Sonar Platform), and Sushmita Ruj (UNSW) in this insightful panel discussion from Pragma Sydney 2024, titled "What the Fragmentation". The conversation dives into the challenges of blockchain fragmentation, including liquidity silos, interoperability hurdles, and scalability trade-offs. Experts explore potential fixes, cross-chain solutions, and future innovations like quantum-safe cryptography and unified UX. A must-watch for developers, founders, and enthusiasts navigating the complexities of decentralized ecosystems. 00:00 - Introduction to Blockchain Fragmentation Panel 00:43 - Meet the Panelists: Industry Leaders in Web3 01:23 - Why Discuss Fragmentation in Blockchain? 02:20 - Three Key Discussion Points: Issues, Fixes & Future 03:14 - Panelist Introductions: Ida Mok on Fluidity Money 04:38 - Sushmita Ruj on Cryptography & Quantum Safety 06:40 - Donna McConnell on Sonar Platform & DeFi Challenges 08:22 - Fragmentation Problems: Liquidity & Interoperability 10:09 - Addressing Fragmentation: Cross-Chain Solutions 12:02 - Tech Fragmentation: Signatures & Audit Challenges 15:18 - Scalability vs. Fragmentation Trade-Offs 17:26 - Token Mobility & Exchange Limitations 19:32 - Future Innovations: Universal Gateways & UX 21:41 - Quantum-Safe Blockchain Technologies 25:10 - Human-Centric Solutions & Liquidity Growth 28:44 - Simplifying Crypto for Mainstream Adoption 30:38 - Final Question: Does Decentralization Work? _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 🇦🇺 *Pragma Sydney* The Sydney edition of Pragma took place at The View by Sydney in May 2024 with a curated series of high-quality talks that sparked thought and discussion. Ever since we first introduced our new event series, Pragma, in Tokyo in the spring of 2023, we have been fostering a curated, global community of individuals who deeply care about web3. Watch the full Pragma Sydney playlist here: https://youtube.com/playlist?list=PLXzKMXK2aHh7rvaHBM14peT1TwI3QX38p&si=MzGrEYwYjxSQFiFM ETHGlobal's Pragma series takes place in cities around the world, and is designed to be a different kind of event. Pragma is a one-stage conference with founders-only on stage, bringing together a small group of curated attendees and speakers to discuss the future of web3 and reflect on the past. _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ ✅ *Follow Priscilla Koukoui* X: https://x.com/Priscilla_nft ✅ *Follow Donna McConnell* X: https://x.com/SONAR_Donna_Mc ✅ *Follow ETHGlobal* X: https://x.com/ETHGlobal​ Warpcast: https://warpcast.com/ethglobal Website: https://ethglobal.com YouTube: https://www.youtube.com/c/ETHGlobal _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _Are you interested in Ethereum development and entrepreneurship?_ 👉 Sign up for the next ETHGlobal event: https://ethglobal.com/events 🎁 Get exclusive access and perks with ETHGlobal Plus! https://ethglobal.com/plus 📣 Want us to throw an event in your city? Tell us where! https://ethglobal.com/city _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _

Kartik Talwar

ETHGlobal · Oct 9, 2024

Peter from Reservoir discusses the evolution of NFT infrastructure at Pragma Sydney 2024, tracing the journey from OpenSea's early dominance to today's multi-chain landscape. Learn how Reservoir's developer platform abstracts complexity for wallets and marketplaces, enabling seamless NFT transactions across chains. The talk covers Reservoir's role in powering major wallets like MetaMask, the challenges of liquidity fragmentation, and their new product Relay for cross-chain transactions. Essential viewing for anyone building in Web3 to understand NFT infrastructure's past, present and future. 00:00 - Introduction: Peter & Reservoir's Role in NFTs 00:47 - Early NFT Ecosystem: OpenSea's Dominance 01:55 - From Social Tokens to NFT Infrastructure 02:34 - Challenges of Centralized Liquidity 03:08 - Building the Developer Platform Vision 03:52 - NFT Primitives and Liquidity Challenges 04:35 - Abstracting Multi-Chain Complexity 05:50 - Unified API for Wallets & Marketplaces 06:44 - Scale: Powering Major Wallets & Marketplaces 07:15 - Marketplace-as-a-Service Adoption 07:53 - Introducing Relay for Cross-Chain 08:27 - How Relay Emerged from NFT Data Roots 09:14 - Rollups, Chains & Fragmentation 10:20 - Fragmentation vs Aggregation Dynamics 11:01 - Building Blocks of NFT Infrastructure 11:31 - Relay: Solving Multi-Chain Payments _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 🇦🇺 *Pragma Sydney* The Sydney edition of Pragma took place at The View by Sydney in May 2024 with a curated series of high-quality talks that sparked thought and discussion. Ever since we first introduced our new event series, Pragma, in Tokyo in the spring of 2023, we have been fostering a curated, global community of individuals who deeply care about web3. Watch the full Pragma Sydney playlist here: https://youtube.com/playlist?list=PLXzKMXK2aHh7rvaHBM14peT1TwI3QX38p&si=MzGrEYwYjxSQFiFM ETHGlobal's Pragma series takes place in cities around the world, and is designed to be a different kind of event. Pragma is a one-stage conference with founders-only on stage, bringing together a small group of curated attendees and speakers to discuss the future of web3 and reflect on the past. _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ ✅ *Follow ETHGlobal* X: https://x.com/ETHGlobal​ Warpcast: https://warpcast.com/ethglobal Website: https://ethglobal.com YouTube: https://www.youtube.com/c/ETHGlobal _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _Are you interested in Ethereum development and entrepreneurship?_ 👉 Sign up for the next ETHGlobal event: https://ethglobal.com/events 🎁 Get exclusive access and perks with ETHGlobal Plus! https://ethglobal.com/plus 📣 Want us to throw an event in your city? Tell us where! https://ethglobal.com/city _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _

ZuBerlin · Jun 14, 2024

Clip The video features a co-founder of a blockchain technology lab discussing the concept of Universal Proof Aggregator (UPA) for enhancing scalability, privacy, and interoperability in blockchain networks. The speaker begins by explaining the importance of maintaining decentralization in blockchains and argues that proofs, especially zero-knowledge proofs, are key to achieving scalability and privacy without sacrificing decentralization. They introduce the Nakamoto coefficient as a measure of decentralization and provide an overview of how different blockchain networks rank in terms of node count and decentralization. The talk then delves into the technical aspects of UPA, including its role in aggregating multiple proofs into one to reduce on-chain verification costs and improve efficiency. The speaker outlines the challenges faced during development, such as handling non-native arithmetics and supporting various proof systems. They also highlight their testnet launch and discuss future directions for UPA, including adopting a VM-based architecture for greater generality. Finally, they touch briefly on interoperability within blockchain ecosystems, emphasizing its importance for user experience and security. Due to time constraints, this section is not explored in depth. The presentation concludes with an invitation for collaboration and a single audience question about settlement finality in the context of UPA and cross-chain transactions.

LBWTV · Jun 11, 2024

Introducing Manta Pacific By Temiloluwa Hamzat The video features a speaker representing Manta Network at the Lagos Blockchain Week, discussing the importance of blockchain interoperability and the evolution of the crypto ecosystem. The speaker uses the analogy of countries to explain the barriers between different blockchains and relates it to how Manta Network aims to address these challenges. The network provides both a Layer 1 (L1) and Layer 2 (L2) solution, enabling developers to create zero-knowledge (ZK) applications that are Ethereum Virtual Machine (EVM) compatible without needing to learn a new programming language. The speaker highlights Manta Network's cost-effective transaction fees on their ZK L2 chain and their recent mainnet launch. They also touch upon the network's eco-friendly approach and its ability to facilitate privacy-focused applications like ZK Shuffle and identity verification without revealing sensitive information. Manta Network has introduced a campaign called Manta CD5 that bridges the gap between decentralized finance (DeFi) and centralized finance (CeFi), allowing users to earn yields on deposited assets while providing liquidity in DeFi protocols. Additionally, they have hosted a ZK Accelerator program to support new projects in leveraging Manta's infrastructure. Questions from the audience inquire about the frequency of Manta's accelerator program and details regarding real-world assets (

Lukas Schor

ETHGlobal · Oct 9, 2023

Lukas Schor, co-founder of Safe (formerly Gnosis Safe), joins Pragma Lisbon 2023 to explore the evolution of smart accounts, digital asset custody, and account abstraction in Web3. In this talk, Lukas unpacks the history behind Safe, why secure custody matters more than ever, and how Safe has grown into a modular smart account protocol with over 2.5 million deployments and $70B in assets secured. He discusses account abstraction, compatibility with ERC-4337, security philosophy, decentralization risks, and the future of user experience in self-custody. Learn about Safe Core, grant opportunities, and what’s next for the future of programmable, modular, and user-friendly Web3 wallets. 00:00 Intro to Lukas Schor and Safe 01:25 The origins of Gnosis Safe 03:21 Gnosis multisig and early adoption 04:32 Transition from internal tool to user product 05:51 Spinning out Safe from Gnosis 07:31 The Safe rebrand and identity shift 08:05 Common misconceptions about Safe 08:44 Safe adoption across teams and individuals 10:21 Key stats: $70B in assets, 2.5M Safes 11:34 Security model and audit approach 13:28 Risk, Lindy effect, and smart contract trust 14:00 Centralization, standards, and fragmentation risks 16:23 Safe as a protocol for modular smart accounts 18:44 Safe Core and the developer ecosystem 20:27 What account abstraction actually means 21:32 Smart account features: recovery and gas abstraction 23:56 Quantum-secure signatures and new logic 24:35 Safe vs ERC-4337 explained 26:23 Sustainability and ecosystem growth 28:18 Security for Safe modules and plug-ins 30:06 Trust, insurance, and modular guarantees 31:17 Safe grants: build, educate, research 33:34 What Lukas wants to see built next 34:50 Guards, transaction security, and recovery ideas 36:00 The future of digital asset custody _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 🇵🇹 *Pragma Lisbon* Pragma Lisbon 2023 took place at Casa do Alentejo on May 11, 2023, and was an in-person summit for builders and leaders in the web3 ecosystem. Pragma is a one-stage conference with founders-only on stage, bringing together a small group of curated attendees and speakers to discuss the future of web3 and reflect on the past. Watch the full Pragma Lisbon 2023 playlist here: https://youtube.com/playlist?list=PLXzKMXK2aHh7nuyBq4GojkgAhqoRtsi9K&si=pYS-TR5BOQSZ3YGi ETHGlobal's Pragma series takes place in cities around the world, and is designed to be a different kind of event. Ever since we first introduced our new event series, Pragma, in Tokyo in the spring of 2023, we have been fostering a curated, global community of individuals who deeply care about web3. _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ ✅ *Follow Lukas Schor* X: https://x.com/SchorLukas ✅ *Follow Safe* X: https://x.com/Safe ✅ *Follow Kartik Talwar* X: https://x.com/therealkartik Warpcast: https://warpcast.com/kartik ✅ *Follow ETHGlobal* X: https://x.com/ETHGlobal​ Warpcast: https://warpcast.com/ethglobal Website: https://ethglobal.com YouTube: https://www.youtube.com/c/ETHGlobal _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _Are you interested in Ethereum development and entrepreneurship?_ 👉 Sign up for the next ETHGlobal event: https://ethglobal.com/events 🎁 Get exclusive access and perks with ETHGlobal Plus! https://ethglobal.com/plus 📣 Want us to throw an event in your city? Tell us where! https://ethglobal.com/city _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _

Vitalik Buterin, Kartik Talwar

ETHGlobal · Oct 9, 2023

Ethereum co-founder Vitalik Buterin sits down with ETHGlobal’s Kartik Talwar for an in-depth fireside chat at Pragma Waterloo. They cover Ethereum’s scaling roadmap, rollup taxonomy (stage 0 to stage 2), the future of smart contract wallets and ERC-4337, and why decentralization still matters. Vitalik also shares personal insights on the last 10 years of Ethereum, privacy challenges, social recovery wallets, and the ZuConnect / Zuzalu community experiments. If you're interested in Ethereum L2s, ZK proofs, account abstraction, or building user-friendly decentralized systems, this conversation is packed with thought leadership and actionable insights for developers, builders, and web3 enthusiasts. 00:00 Introduction with Vitalik Buterin 01:14 What is a rollup and why it matters 02:59 Rollup data availability and integrity 05:00 Rollup security: stage 0 to stage 2 07:55 Role of emergency councils and thresholds 09:48 Validiums and sidechains explained 10:18 Ethereum's 10-year reflection 12:00 From abstract to practical applications 13:37 Layer 2 payments and real-world issues 15:36 ETH payment experience in Argentina 17:18 Convenience vs. decentralization 20:46 What does decentralization mean? 22:15 Social recovery vs centralized recovery 24:57 Why ERC-4337 is essential 27:32 Problems with ERC-1271 adoption 29:16 Social challenges vs. technical hurdles 30:21 Multi-chain wallets and consistency issues 33:05 Counterfactual addresses and key resets 35:59 Social recovery + privacy = cryptographic challenge 37:35 Solving UX with coordination, not tech alone 38:04 Zuzalu experiment overview 40:31 Community-led culture and governance 44:05 Using zk-proofs for real-world access 46:46 Anonymous voting with Zupass 48:18 ZK-powered stamps and access control 50:22 Cities and network effects as choice 51:19 Vision for Ethereum’s next 10 years 52:53 Why values matter in crypto's future 54:56 Collaboration over empire building 55:26 Closing thoughts on meaning and success _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 🇨🇦 *Pragma Waterloo* The now third edition of Pragma kicked off with a curated series of high-quality talks that sparked thought and discussion among attendees as they were storming into the Auditorium of the CIGI Building. Pragma Waterloo 2023 was an opportunity discuss the future of web3 and reflect on the past. Watch the full Pragma Waterloo 2023 playlist here: https://youtube.com/playlist?list=PLXzKMXK2aHh7i8oFx5vCB9qTdadQqAjF0&si=NS2W71SteTbEs4T8 ETHGlobal's Pragma series takes place in cities around the world, and is designed to be a different kind of event. Pragma is a one-stage conference with founders-only on stage, bringing together a small group of curated attendees and speakers to discuss the future of web3 and reflect on the past. _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ ✅ Follow Vitalik Buterin X: https://x.com/VitalikButerin ✅ Follow the Ethereum Foundation X: https://x.com/ethereumfndn ✅ *Follow the Kartik Talwar* X: https://x.com/therealkartik Warpcast: https://warpcast.com/kartik ✅ *Follow ETHGlobal* X: https://x.com/ETHGlobal​ Warpcast: https://warpcast.com/ethglobal Website: https://ethglobal.com YouTube: https://www.youtube.com/c/ETHGlobal _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _Are you interested in Ethereum development and entrepreneurship?_ 👉 Sign up for the next ETHGlobal event: https://ethglobal.com/events 🎁 Get exclusive access and perks with ETHGlobal Plus! https://ethglobal.com/plus 📣 Want us to throw an event in your city? Tell us where! https://ethglobal.com/city _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _

Sandeep Nailwal, Jordi Baylina

ETHGlobal · Oct 9, 2023

In this powerhouse panel at Pragma Paris 2023, Polygon co-founders Sandeep Nailwal, Jordi Baylina, and Mihailo Bjelic dive deep into the technical evolution, vision, and future of Polygon and its alignment with Ethereum. Explore how Polygon is scaling Ethereum through zkEVM, Polygon 2.0, and a unified multi-chain future built on ZK proofs. Jordi recounts the origin story of zero knowledge in Ethereum scaling, Mihailo outlines the architecture of Polygon 2.0, and Sandeep shares insights on bringing Web3 to a billion users. Learn about the POL token, interoperability layers, recursive ZK proofs, and how Polygon is building a trustless, Ethereum-secured value layer for the internet. Whether you're a developer, founder, or protocol builder, this session is packed with cutting-edge insights on the tech, strategy, and culture powering one of Ethereum’s most important scaling ecosystems. 00:00 Introduction to Polygon’s co-founders 00:47 Jordi on Ethereum’s early scalability challenges 03:01 Discovery of ZK and starting with Plasma 04:02 Building Circom and snark.js for early ZK projects 06:14 From Identity to zkRollups and Hermes 1.0 07:53 Early doubts about zkEVM feasibility 09:34 Breakthrough with polynomial commitments 11:15 Collaboration between Polygon zk teams 13:29 Launching Polygon zkEVM into production 13:52 Polygon 2.0: A unified ZK protocol stack 15:00 Four-layer architecture overview 17:00 DSL and building zkVMs with Plonky2 & Pill 18:37 Polygon PoS transition to L2 explained 20:43 Polygon vs OP Stack: Collaborative vision 23:01 Supernets, interoperability, and recursive proofs 24:58 Live cross-chain communication with ZK bridges 26:32 Culture of building and learning through hackathons 27:40 Global secure ZK-based cross-chain messaging 29:19 POL token: Hyper-productive protocol asset 31:00 Multi-role validator model with POL 33:12 What makes Polygon BD team successful 35:19 Mission-driven culture and 5149 partnership ethos 37:44 The secret to platform success 38:20 Internal disagreements and healthy debate 41:03 Shared values, mutual respect, and collaboration 42:33 Celebrating being proven wrong _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 🇫🇷 *Pragma Paris* Pragma Paris took place at the Pavillion Vendome in Paris on July 20, 2023, and was an in-person summit for builders and leaders in the web3 ecosystem. Watch the full Pragma Paris 2023 playlist here: https://youtube.com/playlist?list=PLXzKMXK2aHh42f0yI-hyeOCbNZpvV2fIT&si=Ez6ych6OAdn_sq1D ETHGlobal's Pragma series takes place in cities around the world, and is designed to be a different kind of event. Pragma is a one-stage conference with founders-only on stage, bringing together a small group of curated attendees and speakers to discuss the future of web3 and reflect on the past. Ever since we first introduced our new event series Pragma in Tokyo of the spring of 2023, we have been fostering a curated, global community of individuals who deeply care about web3. _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ ✅ *Follow Kartik Talwar* X: https://x.com/therealkartik Warpcast: https://warpcast.com/kartik ✅ *Follow ETHGlobal* X: https://x.com/ETHGlobal​ Warpcast: https://warpcast.com/ethglobal Website: https://ethglobal.com YouTube: https://www.youtube.com/c/ETHGlobal _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _Are you interested in Ethereum development and entrepreneurship?_ 👉 Sign up for the next ETHGlobal event: https://ethglobal.com/events 🎁 Get exclusive access and perks with ETHGlobal Plus! https://ethglobal.com/plus 📣 Want us to throw an event in your city? Tell us where! https://ethglobal.com/city _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _

Uma Roy

ETHGlobal · Oct 9, 2023

Explore the future of cross-chain interoperability with Uma Roy from Succinct, presenting a live demo of Telepathy — a zero-knowledge light client protocol enabling secure, trustless messaging between Ethereum and other chains. This talk at Pragma Paris 2023 unveils how Succinct uses ZK proofs to eliminate trusted intermediaries and introduces the new State Query protocol, allowing smart contracts to pull data from other chains in real time. Discover how Telepathy is already securing real bridges like Gnosis, powering governance with Compound, and enabling NFT-gated logic across chains. From messaging to pull-based state queries, this is a must-watch for developers building multi-chain dApps, governance systems, gaming protocols, or ZK-powered infrastructure. 00:00 Introduction to Succinct and Telepathy 00:30 ZK light clients for secure interoperability 01:44 How the Ethereum ZK light client works 02:47 Launch of Telepathy protocol and use cases 03:49 Mainnet integrations and current adopters 04:52 Live demo: Messaging with Telepathy protocol 05:57 Explorer view and validation on Gnosis 06:58 Introducing Telepathy State Queries 07:30 Querying view functions across chains 08:33 Use case: NFT-gated voting via L1 data 09:10 Just-in-time cross-chain data access 09:39 Developer use cases and call to action _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 🇫🇷 *Pragma Paris* Pragma Paris took place at the Pavillion Vendome in Paris on July 20, 2023, and was an in-person summit for builders and leaders in the web3 ecosystem. Watch the full Pragma Paris 2023 playlist here: https://youtube.com/playlist?list=PLXzKMXK2aHh42f0yI-hyeOCbNZpvV2fIT&si=Ez6ych6OAdn_sq1D ETHGlobal's Pragma series takes place in cities around the world, and is designed to be a different kind of event. Pragma is a one-stage conference with founders-only on stage, bringing together a small group of curated attendees and speakers to discuss the future of web3 and reflect on the past. Ever since we first introduced our new event series Pragma in Tokyo of the spring of 2023, we have been fostering a curated, global community of individuals who deeply care about web3. _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ ✅ *Follow Uma Roy* X: https://x.com/pumatheuma ✅ *Follow Succinct* X: https://x.com/succinctlabs ✅ *Follow ETHGlobal* X: https://x.com/ETHGlobal​ Warpcast: https://warpcast.com/ethglobal Website: https://ethglobal.com YouTube: https://www.youtube.com/c/ETHGlobal _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _Are you interested in Ethereum development and entrepreneurship?_ 👉 Sign up for the next ETHGlobal event: https://ethglobal.com/events 🎁 Get exclusive access and perks with ETHGlobal Plus! https://ethglobal.com/plus 📣 Want us to throw an event in your city? Tell us where! https://ethglobal.com/city _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _

Ethereum Denver · Oct 9, 2023

Welcome to our panel on empowering DAOS with decentralized interoperability. In this video, we will be discussing infrastructure and other important issues that affect DAOs. Joining us today are panelists from Radical, Gitcoin and Safe, who will share their insights and expertise. One of the key topics we'll explore is the concept of decentralized graph databases for developers to build applications within a graph database. We'll dive into how these databases, such as Ceramic's Compose DB, can enhance Dao tooling and reputation social. Throughout the discussion, our panelists will shed light on their respective projects and provide valuable insights into the world of DAOs. If you're interested in learning more about empowering DAOs through decentralized interoperability or want to gain a deeper understanding of infrastructure challenges faced by DAOs, this video is a must-watch. #DecentralizedInteroperability #DAOEmpowerment TLDR: The key idea of the video is that decentralization is crucial for building applications within a graph database, and it can be achieved through the use of decentralized protocols, interoperable stacks, and modular tools, while also considering the challenges of payment and maintaining an open approach to data visibility. 00:00 📢 Panelists discuss the launch of compose DB, a decentralized graph database for developers to build applications within a graph database, specifically for Dao tooling and reputation social. 01:47 📢 The speakers discuss their journey towards decentralization, starting as centralized companies and gradually adopting more decentralized practices, with one organization transitioning from a centralized app to a decentralized one. 05:40 📺 The speaker discusses the decentralization of grant stack protocol, including the launch of a permissionless protocol called aloe, the decentralization of the safe project's protocol and interfaces, and the collaboration with ceramic to decentralize back-end infrastructure, emphasizing the importance of interoperability and replacing centralized tooling with more modular and interoperable stacks. 08:30 📱 The app uses decentralized data on ceramic to create a unique proof of personhood, emphasizing neutrality, credibility, composer ability, and privacy in data storage and decision making for distributed data networks. 11:39 🔑 Decentralization is important for composability and can be achieved through blockchains like Ethereum, but additional features like Passport and Safe are needed to enhance decentralization and allow for multiple sources of trust. 14:13 🔑 Centralizing certain aspects of a product can improve user experience, but it's important to progressively decentralize and maintain an open approach to data visibility, while also considering the challenges of payment in fiat currency versus crypto. 17:56 📚 The speaker discusses the use of opolis for financial ties and explores monarium for on-chain asset storage and fiat transfers, while emphasizing the importance of using Ceramic as a data layer and developing decentralized primitives and tools. 21:34 📚 Establishing cultural norms and improving usability are important for competing with web2 and creating a decentralized community, while building on each other's tools and encouraging the adoption of products can drive progress.