Nix Packages collection & NixOS
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Fabian Affolter 6b5a97c256
Merge pull request #272100 from r-ryantm/auto-update/python310Packages.podman
python310Packages.podman: 4.8.0 -> 4.8.0.post1
2023-12-05 08:16:03 +01:00
.github build(deps): bump cachix/cachix-action from 12 to 13 (#272012) 2023-12-05 01:55:04 +01:00
doc buildNimPackage: load lockfiles and overrides 2023-11-28 16:48:10 +02:00
lib lib/customisation: fix eval error (attribute "levenshtein" missing) 2023-12-03 03:49:22 +00:00
maintainers luaPackages.fzy: init at 1.0-1 2023-12-04 22:00:06 +01:00
nixos nixos/mattermost: fix `mkPackageOption` default name 2023-12-04 23:12:25 +01:00
pkgs Merge pull request #272100 from r-ryantm/auto-update/python310Packages.podman 2023-12-05 08:16:03 +01:00
.editorconfig documentation-highlighter: 9.12.0 -> 11.9.0, add new langs 2023-12-02 00:07:26 +01:00
.git-blame-ignore-revs git-blame-ignore-revs: add large docs migrations 2023-07-03 02:28:08 +02:00
.gitattributes .gitattributes: fix typo 2023-05-01 12:30:00 +02:00
.gitignore gitignore: add .nixos-test-history produced by test driver (#258456) 2023-10-01 22:44:49 +02:00
.mailmap mailmap: cleanup shortlog stats for nixos-22.11 release 2022-12-02 13:01:53 +01:00
.version 24.05 is Uakari 2023-11-21 14:34:30 -05:00 {CONTRIBUTING,PULL_REQUEST_TEMPLATE}.md: update NixOS release 2023-11-27 17:33:01 -05:00
COPYING COPYING: 2022 -> 2023 2023-01-01 13:23:08 +02:00 Release NixOS 23.11 2023-11-29 12:17:49 -05:00
default.nix docs: add -L to remaining curl install commands 2020-09-11 12:14:07 -07:00
flake.nix nixosModules.pkgsReadOnly: init 2023-05-10 15:55:09 +02:00

NixOS logo NixOS logo

Contributors badge Open Collective supporters

Nixpkgs is a collection of over 80,000 software packages that can be installed with the Nix package manager. It also implements NixOS, a purely-functional Linux distribution.


  • NixOS Manual - how to install, configure, and maintain a purely-functional Linux distribution
  • Nixpkgs Manual - contributing to Nixpkgs and using programming-language-specific Nix expressions
  • Nix Package Manager Manual - how to write Nix expressions (programs), and how to use Nix command line tools


Other Project Repositories

The sources of all official Nix-related projects are in the NixOS organization on GitHub. Here are some of the main ones:

  • Nix - the purely functional package manager
  • NixOps - the tool to remotely deploy NixOS machines
  • nixos-hardware - NixOS profiles to optimize settings for different hardware
  • Nix RFCs - the formal process for making substantial changes to the community
  • NixOS homepage - the website
  • hydra - our continuous integration system
  • NixOS Artwork - NixOS artwork

Continuous Integration and Distribution

Nixpkgs and NixOS are built and tested by our continuous integration system, Hydra.

Artifacts successfully built with Hydra are published to cache at When successful build and test criteria are met, the Nixpkgs expressions are distributed via Nix channels.


Nixpkgs is among the most active projects on GitHub. While thousands of open issues and pull requests might seem a lot at first, it helps consider it in the context of the scope of the project. Nixpkgs describes how to build tens of thousands of pieces of software and implements a Linux distribution. The GitHub Insights page gives a sense of the project activity.

Community contributions are always welcome through GitHub Issues and Pull Requests.

For more information about contributing to the project, please visit the contributing page.


The infrastructure for NixOS and related projects is maintained by a nonprofit organization, the NixOS Foundation. To ensure the continuity and expansion of the NixOS infrastructure, we are looking for donations to our organization.

You can donate to the NixOS foundation through SEPA bank transfers or by using Open Collective:


Nixpkgs is licensed under the MIT License.

Note: MIT license does not apply to the packages built by Nixpkgs, merely to the files in this repository (the Nix expressions, build scripts, NixOS modules, etc.). It also might not apply to patches included in Nixpkgs, which may be derivative works of the packages to which they apply. The aforementioned artifacts are all covered by the licenses of the respective packages.