| packages/nixpkgs/serious-sam-classic | Open source game engine version developed by Croteam for Serious Sam Classic |
| 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/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/silice | Open source language that simplifies prototyping and writing algorithms on FPGA architectures |
| 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/libhandy_0 | Library full of GTK widgets for mobile phones |
| packages/nixpkgs/sitespeed-io | Open source tool that helps you monitor, analyze and optimize your website speed and performance |
| packages/nixpkgs/godotPackages_4_6.export-template-mono | Free and Open Source 2D and 3D game engine |
| packages/nixpkgs/godot_4-export-templates-bin | Free and Open Source 2D and 3D game engine |
| packages/nixpkgs/jre8_headless | Open-source Java Development Kit |
| packages/nixpkgs/highlight | Source code highlighting tool |
| packages/nixpkgs/niimath | Open-source clone of fslmaths |
| packages/nixpkgs/pacemaker | Open source, high availability resource manager suitable for both small and large clusters |
| packages/nixpkgs/survex | Free Software/Open Source software package for mapping caves |
| packages/nixpkgs/godotPackages_4_3.export-template-mono | Free and Open Source 2D and 3D game engine |
| packages/nixpkgs/godotPackages_4_4.export-template-mono | Free and Open Source 2D and 3D game engine |
| packages/nixpkgs/jenkins | Extendable open source continuous integration server |
| packages/nixpkgs/lxgw-wenkai | Open-source Chinese font derived from Fontworks' Klee One |
| packages/nixpkgs/mosquitto | Open source MQTT v3.1/3.1.1/5.0 broker |
| packages/nixpkgs/kvazaar | Open-source HEVC encoder |
| packages/nixpkgs/texi2html | Perl script which converts Texinfo source files to HTML output |
| packages/nixpkgs/jsoncpp | C++ library for interacting with JSON |
| packages/nixpkgs/jdk8_headless | Open-source Java Development Kit |
| packages/nixpkgs/norminette | Open source norminette to apply 42's norme to C files |
| packages/nixpkgs/openslp | Open-source implementation of the IETF Service Location Protocol |
| packages/nixpkgs/openrazer-daemon | Entirely open source user-space daemon that allows you to manage your Razer peripherals on GNU/Linux |
| packages/nixpkgs/platformio-core | Open source ecosystem for IoT development |
| packages/nixpkgs/plausible | Simple, open-source, lightweight (< 1 KB) and privacy-friendly web analytics alternative to Google Analytics |
| packages/nixpkgs/regripper | Open source forensic software used as a Windows Registry data extraction command line |
| packages/nixpkgs/manrope | Open-source modern sans-serif font family |
| packages/nixpkgs/addlicense | Ensures source code files have copyright license headers by scanning directory patterns recursively |
| packages/nixpkgs/godotPackages_4_5.export-template-mono | Free and Open Source 2D and 3D game engine |
| packages/nixpkgs/groonga | Open-source fulltext search engine and column store |
| packages/nixpkgs/qemu_test | Generic and open source machine emulator and virtualizer |
| packages/nixpkgs/openldap | Open source implementation of the Lightweight Directory Access Protocol |
| packages/nixpkgs/nuspell | Free and open source C++ spell checking library |
| packages/nixpkgs/oathkeeper | Open-source identity and access proxy that authorizes HTTP requests based on sets of rules |
| packages/nixpkgs/nix-prefetch-fossil | Script used to obtain source hashes for fetchfossil |
| packages/nixpkgs/public-sans | Strong, neutral, principles-driven, open source typeface for text or display |
| packages/nixpkgs/daggerfall-unity-unfree | Open source recreation of Daggerfall in the Unity engine |
| packages/nixpkgs/libdmtx | Open source software for reading and writing Data Matrix barcodes |
| packages/nixpkgs/mattermostLatest | Open source platform for secure collaboration across the entire software development lifecycle |
| packages/nixpkgs/nix-prefetch-docker | Script used to obtain source hashes for dockerTools.pullImage |
| packages/nixpkgs/phoronix-test-suite | Open-Source, Automated Benchmarking |
| packages/nixpkgs/spoofer | Assess and report on deployment of source address validation |
| packages/nixpkgs/gnumake | Tool to control the generation of non-source files from sources |
| packages/nixpkgs/git-latexdiff | View diff on LaTeX source files on the generated PDF files |
| packages/nixpkgs/hasklig | Font with ligatures for Haskell code based off Source Code Pro |
| packages/nixpkgs/mozart2 | Open source implementation of Oz 3 |
| packages/nixpkgs/lzbench | In-memory benchmark of open-source LZ77/LZSS/LZMA compressors |
| packages/nixpkgs/superTuxKart | 3D open-source arcade racer |
| packages/nixpkgs/ath9k-htc-blobless-firmware | Blobless, open source wifi firmware for ath9k_htc.ko |
| packages/nixpkgs/elementsd | Open Source implementation of advanced blockchain features extending the Bitcoin protocol |
| packages/nixpkgs/behdad-fonts | Persian/Arabic Open Source Font |
| packages/nixpkgs/rhvoice | Free and open source speech synthesizer for Russian language and others |
| packages/nixpkgs/subversion | Version control system intended to be a compelling replacement for CVS in the open source community |
| packages/nixpkgs/ultrastardx | Free and open source karaoke game |
| packages/nixpkgs/_0xproto | Free and Open-source font for programming |
| packages/nixpkgs/etlegacy-unwrapped | ET: Legacy is an open source project based on the code of Wolfenstein: Enemy Territory which was released in 2010 under the terms of the GPLv3 license |
| packages/nixpkgs/gambit-project | Open-source collection of tools for doing computation in game theory |
| packages/nixpkgs/cmakeWithGui | Cross-platform, open-source build system generator |
| packages/nixpkgs/nix-playground | Command line tools for patching nixpkgs package source code easily |
| packages/nixpkgs/syncthing-relay | Open Source Continuous File Synchronization |
| packages/nixpkgs/legendary-heroic | Free and open-source Epic Games Launcher alternative |
| packages/nixpkgs/archivebox | Open source self-hosted web archiving |
| packages/nixpkgs/cmakeCurses | Cross-platform, open-source build system generator |
| packages/nixpkgs/quartoMinimal | Open-source scientific and technical publishing system built on Pandoc |
| packages/nixpkgs/limesurvey | Open source survey application |
| packages/nixpkgs/stellarium | Free open-source planetarium |
| packages/nixpkgs/solidtime-desktop | Modern open-source time-tracking app |
| packages/nixpkgs/spoofer-gui | Assess and report on deployment of source address validation |
| packages/nixpkgs/bacnet-stack | BACnet open source protocol stack for embedded systems, Linux, and Windows |
| packages/nixpkgs/clarity-city | Open source sans-serif typeface |
| packages/nixpkgs/janusgraph | Open-source, distributed graph database |
| packages/nixpkgs/millipixels | Camera application for the Librem 5 |
| packages/nixpkgs/kubemq-community | KubeMQ Community is the open-source version of KubeMQ, the Kubernetes native message broker |
| packages/nixpkgs/psitransfer | Simple open source self-hosted file sharing solution |
| packages/nixpkgs/ripsecrets | Command-line tool to prevent committing secret keys into your source code |
| packages/nixpkgs/mkbootimage | Open source replacement of the Xilinx bootgen application |
| packages/nixpkgs/manuskript | Open-source tool for writers |
| packages/nixpkgs/martian-mono | Free and open-source monospaced font from Evil Martians |
| packages/nixpkgs/networkminer | Open Source Network Forensic Analysis Tool (NFAT) |
| packages/nixpkgs/openra_2019 | Open-source re-implementation of Westwood Studios' 2D Command and Conquer games |
| packages/nixpkgs/cassandra_4 | Massively scalable open source NoSQL database |
| packages/nixpkgs/desktop-postflop | Free, open-source GTO solver for Texas hold'em poker |
| packages/nixpkgs/kicad-small | Open Source Electronics Design Automation suite, without 3D models |
| packages/nixpkgs/serious-sam-classic-vulkan | Open source game engine version developed by Croteam for Serious Sam Classic |
| packages/nixpkgs/doomseeker | Multiplayer server browser for many Doom source ports |
| packages/nixpkgs/godot_4_5-export-templates-bin | Free and Open Source 2D and 3D game engine |
| packages/nixpkgs/godot_4_4-export-templates-bin | Free and Open Source 2D and 3D game engine |
| packages/nixpkgs/godot_4_6-export-templates-bin | Free and Open Source 2D and 3D game engine |
| packages/nixpkgs/godot3-export-templates | Free and Open Source 2D and 3D game engine (nix export templates) |
| packages/nixpkgs/godot_4_3-export-templates-bin | Free and Open Source 2D and 3D game engine |