Episode 194: zkEVM with Jordi & David from Hermez

This week, Anna chats with Jordi Baylina and David Schwartz from Hermez about their zkEVM design that was first revealed at EthCC. Jordi and David explain the design choices such as why they push for recreating the EVM, how it’s done at a technical level and how Hermez’s approach is different from other zk teams like Matter Labs and StarkWare. The original recording was done before the news of the merger with Polygon came out, so the trio came back together for a brief chat about what it means and how the zk space evolved in the past three years! Here are a few links for this episode: Circom & Hermez with Jordi Baylina, Zero Knowledge Episode 145 Jordi’s presentation of the zkEVM at EthCC zkEVM & zkPorter with Matter Labs, Zero Knowledge Episode 175 The Polygon and Hermez merger announcement If you’re inspired to work in ZK and contribute to the growth of the community, make sure to check out the updated zeroknowledge.fm website, now including its own community forum and a more advanced Jobs Board to find opportunities in this exciting field! This episode is brought to you by Mina, the world’s lightest blockchain – powered by participants. Mina is a layer-one protocol working to connect crypto to the real world. This means developers can leverage private, verified, real world data from any website to build decentralized apps. Mina’s decentralized apps, called Snapps, also allow users to access on-chain services without sacrificing personal data privacy. Mina replaces the traditional blockchain with a zero-knowledge proof, ensuring a super-light chain that stays around 22 kb and allows every participant to act as a full node. Now that Mina’s mainnet is live, the ecosystem is growing fast. Join the community and find out more by visiting minaprotocol.com If you like what we do: Subscribe to our podcast newsletter to not miss any event! Follow us on Twitter - @zeroknowledgefm Join us on Telegram Catch us on Youtube Read up on the r/ZKPodcast subreddit Give us feedback! -https://forms.gle/iKMSrVtcAn6BByH6A Support our Gitcoin Grant Support us on the ZKPatreon Donate through coinbase.commerce Or directly here: ETH: 0xC0FFEE1B5083230a5154F55f253B6b6ae8F29B1a BTC: 1cafekGa3podM4fBxPSQc6RCEXQNTK8Zz ZEC: t1R2bujRF3Hzte9ALHpMJvY8t5kb9ut9SpQ DOT: 14zPzb7ihiBeaUn9jdPW9cHKGBd9qtTuJE75hhW2CvzLh6rT