NixOS
NixOS is an independently developed GNU/Linux distribution that aims to improve the state of the art in system configuration management. In NixOS, the entire operating system, including the kernel, applications, system packages and configuration files, are built by the Nix package manager.
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Archcraft
Archcraft is a minimal Linux distribution based on Arch Linux. The project provides a graphical user interface using minimal window managers rather than full featured desktop environments.