Some more things:
1. Obviously, it's OpenSource
2. Works on both X11 and Wayland. Ubuntu's Mutter has a philosophy where it limits a lot of functionality for the sake of security, and that necessitates a bit of gymnastics to automatically inject at the cursor.
3. I was also exploring the idea of doing a Windows / Mac build :) It should be possible, but I would need to install some Windows. All my computers are Linux.
4. I was VERY strict with what dependencies I am pulling in. That's why there is not GTK menu. It has a tray menu, though, and can also easily be configured with the CLI.
5. It tries to estimate the best model for your hardware automatically. I did 900+ bench tests to tune that algorithm.
6. I just landed MCP support today so your coding agent can talk through it. I am publishing the build in the next few minutes.
Happy to answer any questions. Have fun!