{"author":"asenna","children":[],"created_at":"2026-07-17T20:59:09.000Z","created_at_i":1784321949,"id":48952249,"options":[],"parent_id":null,"points":1,"story_id":48952249,"text":"Hey guys, we built something interesting that we're using for testing / QA with our own products and it's proving to be quite helpful.

MIT License - https://github.com/Simbastack-hq/sentinel

Blog announcement - https://blog.simbastack.com/announcing-sentinel/

PS - Resubmitting this ShowHN since when I posted this yesterday, I completely forgot to make the repo visibility public.","title":"Show HN: Sentinel \u2013 open-source QA agent that reads your code before it clicks","type":"story","url":null}