Top NIXOS GitHub Repositories & Tools (2026)

Every binary nixpkgs ever shipped, on your PATH.

Yet another Nix CLI helper. [Maintainers=@NotAShelf, @faukah]

Unofficial ChatGPT desktop app for Linux (formerly the Codex app), built locally from OpenAI’s official macOS app. Includes Chat, Work, and Codex. Packages for Debian/Ubuntu (.deb), Fedora/openSUSE (.rpm), Arch (pacman), Nix/NixOS, and AppImage, with Wayland and X11 support.

Nix Packages collection & NixOS

Secure Boot & Measured Boot for NixOS [maintainers=@blitz @raitobezarius @nikstur]

An aesthetics-first wallpaper selector and engine with extreme performance that supports images, videos and Wallpaper Engine Scenes. Wallpaper-based theming with Matugen and granular colour fixing as well! Also has a built in Wallhaven.cc & Steam browser because why not. Join us on discord - https://discord.gg/cgxy8EEVmz

Thousands of Nix flakes, from one flake input