I am an avid contributor on Reth which directly impact Optimism 's security. Reth is an execution layer on ethereum which is ultra fast.
I also create OS tooling and POCs for ethereum ecosystem namely through BuidlGuidl.
Contributed to many OS zk puzzles on ethereum to help developers learn applied Zk .
I have been part of the ethereum ecosystem for almost 2 years now. During this time, I have worked on many OS projects like Zk Voting, Zk - puzzles in circom, Noir puzzles .
I contribute regularly to Paradigm Reth , alloy-rs,which increases diversity for clients , which in turn helps Optimism collective directly.