Zap

Zap is a Mobile Email Wallet, which leverages SecureEnclave , Account Abstraction and TLSN proofs to bring a web2 like UX for web3.

TLSN basically allow us to generate proofs of API data that can later be verified, so on Zap we use TLSN to generate email proofs that users can use to create account only using their email and phone.

The App is developed in React-Native, which allow us to deploy both on IOS and Android, the smart wallets are in Cairo.

For the hackathon we have deployed and tested on Katana due to being easier to debug and for the secure enclave we have created a custom Signer leveraging Starknet Js.