Yes, it's extremely powerful once you truly understand Nix. There are efforts to improve documentation, but it still is lacking (I think the biggest problem is

Yes, it's extremely powerful once you truly understand Nix. There are efforts to improve documentation, but it still is lacking (I think the biggest problem is that Nix is so big, not just the OS but it can be utilized as a build system). Just with NixOS is not exactly clear how can you for example build your custom image. I think https://nix.dev/ https://nix.dev/ is approaching the documentation from the right direction. There are also many pieces that people built that you need to find. For example some things that I found accidentally: * https://github.com/nix-community/poetry2nix https://github.com/nix-community/poetry2nix * https://github.com/matthewbauer/nix-bundle https://github.com/matthewbauer/nix-bundle * https://github.com/cleverca22/not-os https://github.com/cleverca22/not-os Unfortunately those side projects often have even worse documentation.