Ernesto García is Smart Contract Engineer at OpenZeppelin Contracts, the commuinity-veted and battle tested smart contract library that helps to protect more than 16BUSD in locked value and has facilitated more than 5.7TUSD in ERC20 transfers.

He's also familiar with infrastructure given his past experience with OpenZeppelin Defender. Previous to that he collaborated in the Solutions Acceleration team at Google as an intern.

Ernesto García

OpenZeppelin Contracts is the backbone behind some of the most important components behind Account Abstraction. In our efforts to improve the account development experience and amplify the design space, we're working on an Account Abstraction framework to securely develop ERC4337 accounts to comply with ERC-4337 and ERC-7562 validation rules for storage access and other related EIPs.

Stage 3

Bringing your own cryptographic identity to smart accounts

Since 2004, the Mexican tax administration started to issue digital identity certificates that linked government IDs to sovereign private keys. These has facilitated the electronic invoicing system that is designed around a public key infrastructure maintained by the central bank.

This infrastructure has provided with private keys to over 22 million people. We're onboarding all of those using Account Abstraction in a friendly-manner.