Already exists, although I don’t know how well maintained it is: https://github.com/henrysipp/omarchy-nix https://github.com/henrysipp/omarchy-nix Personally,

Already exists, although I don’t know how well maintained it is: https://github.com/henrysipp/omarchy-nix https://github.com/henrysipp/omarchy-nix Personally, I don’t see the need for this with NixOS. Setting aside the fact that Omarchy is way too opinionated (Basecamp installed by default?), NixOS is already quite composable, so you can easily build a well-formed experience out of isolated NixOS modules.