---
title: "Comment by Domenico Cusumano on \"zkEVMs and the Race to Scale Ethereum\" | Hashnode"
description: "Thanks for overview, question however is if ZK can be used to do ZK proofs, why rollup to Ethereum or even need it any longer?"
url: "https://hashnode.com/posts/zkevms-and-the-race-to-scale-ethereum/63f41632a79deac0522f22a2/comment/6632e06c833fe65dfc36a8a9"
---

[Discussion](https://hashnode.com/posts/zkevms-and-the-race-to-scale-ethereum/63f41632a79deac0522f22a2)

Comment [zkEVMs and the Race to Scale Ethereum](https://hashnode.com/posts/zkevms-and-the-race-to-scale-ethereum/63f41632a79deac0522f22a2)

[Domenico Cusumano](https://hashnode.com/@DomenicoCusumano)

[May 2, 2024](https://hashnode.com/posts/zkevms-and-the-race-to-scale-ethereum/63f41632a79deac0522f22a2/comment/6632e06c833fe65dfc36a8a9)

Thanks for overview, question however is if ZK can be used to do ZK proofs, why rollup to Ethereum or even need it any longer?