| packages/nixpkgs/nika-fonts | Persian/Arabic Open Source Font |
| packages/nixpkgs/taisei | Free and open-source Touhou Project clone and fangame |
| packages/nixpkgs/sympa | Open source mailing list manager |
| packages/nixpkgs/mattermost | Open source platform for secure collaboration across the entire software development lifecycle |
| packages/nixpkgs/kmod-blacklist-ubuntu | Linux kernel module blacklists from Ubuntu |
| packages/nixpkgs/opengothic | Open source re-implementation of Gothic 2: Night of the Raven |
| packages/nixpkgs/openscreen | Free, open-source alternative to Screen Studio (sort of) |
| packages/nixpkgs/go-errorlint | Source code linter that can be used to find code that will cause problems with Go's error wrapping scheme |
| packages/nixpkgs/python314Packages.scipy | SciPy (pronounced 'Sigh Pie') is open-source software for mathematics, science, and engineering |
| packages/nixpkgs/python313Packages.myhdl | Free, open-source package for using Python as a hardware description and verification language |
| packages/nixpkgs/python313Packages.phply | Lexer and parser for PHP source implemented using PLY |
| packages/nixpkgs/python314Packages.myhdl | Free, open-source package for using Python as a hardware description and verification language |
| packages/nixpkgs/python313Packages.scipy | SciPy (pronounced 'Sigh Pie') is open-source software for mathematics, science, and engineering |
| packages/nixpkgs/python314Packages.phply | Lexer and parser for PHP source implemented using PLY |
| packages/nixpkgs/librespot | Open Source Spotify client library and playback daemon |
| packages/nixpkgs/autodock-vina | One of the fastest and most widely used open-source docking engines |
| packages/nixpkgs/normaliz | Open source tool for computations in affine monoids, vector configurations, lattice polytopes, and rational cones |
| packages/nixpkgs/quarto | Open-source scientific and technical publishing system built on Pandoc |
| packages/nixpkgs/julius | Open source re-implementation of Caesar III |
| packages/nixpkgs/moodle | Free and open-source learning management system (LMS) written in PHP |
| packages/nixpkgs/vokoscreen-ng | User friendly Open Source screencaster for Linux and Windows |
| packages/nixpkgs/octodns-providers.ddns | Simple Dynamic DNS source for octoDNS |
| packages/nixpkgs/python313Packages.pyvcd | Python package for writing Value Change Dump (VCD) files |
| packages/nixpkgs/python313Packages.arelle | Open source XBRL platform |
| packages/nixpkgs/python314Packages.pyvcd | Python package for writing Value Change Dump (VCD) files |
| packages/nixpkgs/cargo-binstall | Tool for installing rust binaries as an alternative to building from source |
| packages/nixpkgs/rust-code-analysis | Analyze and collect metrics on source code |
| packages/nixpkgs/python312Packages.mlt | Open source multimedia framework, designed for television broadcasting |
| packages/nixpkgs/elements | Open Source implementation of advanced blockchain features extending the Bitcoin protocol |
| packages/nixpkgs/documenso | Open Source DocuSign Alternative |
| packages/nixpkgs/mysql80 | World's most popular open source database |
| packages/nixpkgs/open62541 | Open source implementation of OPC UA |
| packages/nixpkgs/osrm-backend | Open Source Routing Machine computes shortest paths in a graph |
| packages/nixpkgs/syncthing | Open Source Continuous File Synchronization |
| packages/nixpkgs/zegrapher | Open source math plotter |
| packages/nixpkgs/heimdall | Cross-platform open-source tool suite used to flash firmware onto Samsung Galaxy devices |
| packages/nixpkgs/dcfldd | Enhanced version of GNU dd |
| packages/nixpkgs/open-fonts | Collection of beautiful free and open source fonts |
| packages/nixpkgs/javaPackages.compiler.openjdk11 | Open-source Java Development Kit |
| packages/nixpkgs/jdk_headless | Open-source Java Development Kit |
| packages/nixpkgs/jre_headless | Open-source Java Development Kit |
| packages/nixpkgs/lutris-unwrapped | Open Source gaming platform for GNU/Linux |
| packages/nixpkgs/libsurvive | Open Source Lighthouse Tracking System |
| packages/nixpkgs/kdePackages.kdenlive | Free and open source video editor, based on MLT Framework and KDE Frameworks |
| packages/nixpkgs/doomretro | Classic, refined DOOM source port |
| packages/nixpkgs/nix-prefetch-pijul | Script used to obtain source hashes for fetchpijul |
| packages/nixpkgs/nix-prefetch-darcs | Script used to obtain source hashes for fetchdarcs |
| packages/nixpkgs/rethinkdb | Open-source distributed database built with love |
| packages/nixpkgs/cproto | Tool to generate C function prototypes from C source code |
| packages/nixpkgs/freeimage | Open Source library for accessing popular graphics image file formats |
| packages/nixpkgs/javaPackages.compiler.openjdk17 | Open-source Java Development Kit |
| packages/nixpkgs/javaPackages.compiler.openjdk25 | Open-source Java Development Kit |
| packages/nixpkgs/javaPackages.compiler.openjdk21 | Open-source Java Development Kit |
| packages/nixpkgs/ausweisapp | Official authentication app for German ID card and residence permit |
| packages/nixpkgs/xbindkeys-config | Graphical interface for configuring xbindkeys |
| packages/nixpkgs/ocamlPackages.ppx_demo | PPX that exposes the source code string of an expression/module structure |
| packages/nixpkgs/python314Packages.arelle | Open source XBRL platform |
| packages/nixpkgs/python312Packages.vtk | Open source libraries for 3D computer graphics, image processing and visualization |
| packages/nixpkgs/python313Packages.mlt | Open source multimedia framework, designed for television broadcasting |
| packages/nixpkgs/python314Packages.mlt | Open source multimedia framework, designed for television broadcasting |
| packages/nixpkgs/rocmPackages.openmpi | Open source MPI-3 implementation |
| packages/nixpkgs/zabbix60.agent2 | Enterprise-class open source distributed monitoring solution (client-side agent) |
| packages/nixpkgs/chiaki | Free and Open Source PlayStation Remote Play Client |
| packages/nixpkgs/jimtcl | Open source small-footprint implementation of the Tcl programming language |
| packages/nixpkgs/rtrlib | Open-source C implementation of the RPKI/Router Protocol client |
| packages/nixpkgs/obs-studio-plugins.obs-freeze-filter | Plugin for OBS Studio to freeze a source using a filter |
| packages/nixpkgs/serious-sam-classic | Open source game engine version developed by Croteam for Serious Sam Classic |
| packages/nixpkgs/nodePackages.coc-spell-checker | Spelling checker for source code |
| packages/nixpkgs/ocamlPackages.frama-c | Extensible and collaborative platform dedicated to source-code analysis of C software |
| packages/nixpkgs/heimdall-gui | Cross-platform open-source tool suite used to flash firmware onto Samsung Galaxy devices |
| packages/nixpkgs/dnsmap | Scan for subdomains using brute-force techniques |
| packages/nixpkgs/ark-pixel-font | Open source pan-CJK pixel font |
| packages/nixpkgs/cpp-netlib | Collection of open-source libraries for high level network programming |
| packages/nixpkgs/mapnik | Open source toolkit for developing mapping applications |
| packages/nixpkgs/ntfs2btrfs | CLI tool which does in-place conversion of Microsoft's NTFS filesystem to the open-source filesystem Btrfs |
| packages/nixpkgs/pocketbase | Open Source realtime backend in 1 file |
| packages/nixpkgs/python312Packages.eve | Open source Python REST API framework designed for human beings |
| packages/nixpkgs/python313Packages.future | Clean single-source support for Python 3 and 2 |
| packages/nixpkgs/python314Packages.future | Clean single-source support for Python 3 and 2 |
| packages/nixpkgs/speedread | Simple terminal-based open source Spritz-alike |
| packages/nixpkgs/zabbix74.agent2 | Enterprise-class open source distributed monitoring solution (client-side agent) |
| packages/nixpkgs/zabbix70.agent2 | Enterprise-class open source distributed monitoring solution (client-side agent) |
| packages/nixpkgs/zabbix72.agent2 | Enterprise-class open source distributed monitoring solution (client-side agent) |
| packages/nixpkgs/abseil-cpp | Open-source collection of C++ code designed to augment the C++ standard library |
| packages/nixpkgs/hackrf | Open source SDR platform |
| packages/nixpkgs/inspec | Open-source testing framework for infrastructure with a human- and machine-readable language for specifying compliance, security and policy requirements |
| packages/nixpkgs/openrw | Unofficial open source recreation of the classic Grand Theft Auto III game executable |
| packages/nixpkgs/silice | Open source language that simplifies prototyping and writing algorithms on FPGA architectures |
| packages/nixpkgs/python312Packages.cgen | C/C++ source generation from an AST |
| packages/nixpkgs/python312Packages.jax | Source-built JAX frontend: differentiate, compile, and transform Numpy code |
| packages/nixpkgs/python313Packages.mlflow | Open source platform for the machine learning lifecycle |
| packages/nixpkgs/python314Packages.mlflow | Open source platform for the machine learning lifecycle |
| packages/nixpkgs/sitespeed-io | Open source tool that helps you monitor, analyze and optimize your website speed and performance |
| packages/nixpkgs/libhandy_0 | Library full of GTK widgets for mobile phones |
| packages/nixpkgs/plasma5Packages.qgpgme | Qt API bindings/wrapper for GPGME |
| packages/nixpkgs/pacemaker | Open source, high availability resource manager suitable for both small and large clusters |
| packages/nixpkgs/python313Packages.cogapp | Code generator for executing Python snippets in source files |
| packages/nixpkgs/python313Packages.flake8 | Modular source code checker: pep8, pyflakes and co |
| packages/nixpkgs/python314Packages.flake8 | Modular source code checker: pep8, pyflakes and co |
| packages/nixpkgs/python314Packages.cogapp | Code generator for executing Python snippets in source files |