I also want to highlight Chatto here: https://chatto.run/
Very lightweight and self-hostable. Not e2ee, though.
Can't use LLMs to contribute code
On the other hand Strafe does not have it at all, so it is not really a competition.
Read: write your PR. It doesn't say "do not contribute code touched by LLM".
It asks to take accountability for the thing you submit.
Technical output written by LLM is often very hard to read due to the ticks, fillers, fluff and idiosyncrasies. Even with rules or guidance.
This contribution rule ensures crap will be edited out and only the valuable content submitted. Cleaned up LLM code can be very valuable.
Developer gets it.