Protocol Berg v2

Two flavors of Smart Sessions: Session Keys vs SubAccounts
2025-06-13 , Side Stage - Cinema 7

Describing two different approaches to Smart Sessions to improve wallet-app interoperability. Each approach has its pros and cons but share the same philosophy of empowering apps with smart contracts with delegated signing and improved user experience

Developer of Ethereum wallet infrastructure since 2017 and created/founded WalletConnect protocol in 2018. Additionally authored of several Ethereum Improvement Proposals (EIPs) focused wallet interoperability and a founding member of Chain Agnostic Standards Alliance (CASA)