Sebastian Gracia

I made Cowboy.

About

Technical product manager building Cowboy, a free, open-source tool that sorts pull requests and checks whether a team's review rules actually catch problems. I care about honest numbers over hype: we test our own rules first and publish what fails. My goal is to help teams spend review time where it matters, especially now that AI agents write so much of the code. The goal is learning how to better guide agents and improve processes that make us better engineers. Always happy to talk dev tools, code review and shipping safely.

Badges

Tastemaker

Gone streaking

Maker History

CowboyYour local PR partner: sort PRs, test your review rules
Oct 2026

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Joined Product HuntOctober 21st, 2026

Forums

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13h ago

Cowboy - Your local PR partner: sort PRs, test your review rules

Cowboy sorts pull requests by transparent rules, follows what happens after merge, and checks whether those rules catch more failures than simpler alternatives. Free, open source, self-hosted.