Chain-abstracted Smart Accounts -- How to Build Amazing Web3 UX in 2024

Chain abstraction (CA) and account abstraction (AA) have been two of the hottest topics in Web3, but few people know how to use them together. In this talk, I will explain how developers can build amazing Web3 experiences by combining AA with CA in the form of "chain-abstracted smart accounts" -- smart accounts that can spend their balances on any chain without bridging.