Watch / Technical Details of the Opcode Compatible zkEVM

Technical Details of the Opcode Compatible zkEVM

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Technical Details of the Opcode Compatible zkEVM

Duration: 00:25:11

Speaker: Jordi Baylina

Type: Talk

Expertise: Advanced

Event: Devcon 6

Date: Oct 2022

I will explain some technical details on how we, at PolygonHermez, built the opcode compatible zkEVM. This will include some design details of specific pieces like the storage, the arithmetic state machine, the keccak circuit, among others. I will also go thru some snippets of the zkASM code that emulates the Ethereum VM. I will include in the talk some performance measures and I will do a live demo of the testnet.


About the speakers


Jordi Baylina

Jordi Baylina Technical Lead Jordi is one of the strongest Ethereum developers in the world and a high impact contributor in the Ethereum community. He leads the technical development of the Polygon Hermez zkRollup and is currently working on the implementation of the zkEVM. He is the co-founder of the White Hat Group, which played a major role in rescuing funds from TheDAO and Parity Multisig hacks. He’s the author of the MiniMe token contract, the elliptic curves Solidity library, as well as

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