Previously only a cli, now a complete cloud replacement to let your speakers keep alive. Setup is simple via plain binaries or containers, a web ui as client app replacement is on the roadmap. You can migrate your speakers from a Bose account or start with a newly created local account.
Documentation lives at https://gesellix.github.io/Bose-SoundTouch/
Feedback is much appreciated as https://github.com/gesellix/Bose-SoundTouch/issues, contributions are welcome, too!