# Updating Gas Cost Schedule based on reproducible benchmarks

- Speakers: [Jacek Glen](https://streameth.org/speakers/jacek-glen)
- Channel: [Devcon 7 SEA](https://streameth.org/devcon_7_sea)
- Date: 2024-11-15
- Duration: 07:59
- Watch: https://streameth.org/watch/6736f9981b0f83434dd9a416

## Description

Sponsored by the Ethereum Foundation, our project evaluates the real cost of executing OPCODEs and procompiles in EVMs across diverse clients. We present the up-to-date benchmarks, the new Gas Cost Schedule proposal, a do-it-yourself solution to reproduce measurements in your environment, and an automated way to generate new proposals for each hard fork.

## About the speakers

### Jacek Glen

I have almost 20 years of experience in developing financial applications, high-volume traffic websites and big data solutions. In recent years, I have switched my focus to the Ethereum ecosystem. I am a core developer of Erigon/Silkworm client and participate in many research projects sponsored by the Ethereum Foundation.