I’ve previously used luakit browser [1] with cage WM [2] on a Pi Zero 2 W for my clock build, and it worked quite well.
[1]: https://github.com/NixOS/nixpkgs/blob/nixos-24.11/pkgs/by-na...
[2]: https://github.com/NixOS/nixpkgs/blob/nixos-24.11/pkgs/appli...
https://hackaday.com/2025/02/11/its-always-pizza-oclock-with...