Statsig has worked great at my work, really polished and rich feature set. Their tooling to identify unused flags as candidates for removal is neat.

The per-seat billing we have in our agreement is a bit rough but it's workable.

Statsig is a half-baked product bought out by OpenAI for data harvesting. We already reported 2 documentation issues and 1 critical technical issue, and we're barely using it.

Well, OpenAI already sold it (but kept the team), so it’s in someone else’s hands now.