Any user reviews from Claude Tag from non anthropic employees? We've been building an open source competitor (Centaur) and looking to understand where it's strong and where it's weak UX wise. We have parity at allowing channel specific config, proxied secrets, workflows/crons etc, and are considering what's next. It also obviously works with any frontend (thx @vercel Chat SDK) and any sandbox backend (we provide a Kube one but trivial to add Modal, E2B or other). I've been pretty excited about a progressive replacement module where as more data in a channel gets collected you can replace a lab model with a finetuned OSS one that's cheaper (similar to the Thinky piece) but also weighing against other improvements. What do people think?