| packages/nixpkgs/esdm | Entropy Source and DRNG Manager in user space |
| packages/nixpkgs/gnss-sdr | Open source Global Navigation Satellite Systems software-defined receiver |
| packages/nixpkgs/kuro | Unofficial, featureful, open source, community-driven, free Microsoft To-Do app |
| packages/nixpkgs/ufolint | Linter for Unified Font Object (UFO) source code |
| packages/nixpkgs/songrec | Open-source Shazam client for Linux, written in Rust |
| packages/nixpkgs/dsda-doom | Advanced Doom source port with a focus on speedrunning, successor of PrBoom+ |
| packages/nixpkgs/iannix | Graphical open-source sequencer |
| packages/nixpkgs/lutris | Open Source gaming platform for GNU/Linux |
| packages/nixpkgs/mono6 | Cross platform, open source |
| packages/nixpkgs/pev | Full-featured, open source, multiplatform command line toolkit to work with PE (Portable Executables) binaries |
| packages/nixpkgs/natron | Node-graph based, open-source compositing software |
| packages/nixpkgs/bruno | Open-source IDE For exploring and testing APIs |
| packages/nixpkgs/finamp | Open source Jellyfin music player |
| packages/nixpkgs/zeroad-data | Free, open-source game of ancient warfare -- data files |
| packages/nixpkgs/hpe-ltfs | HPE's implementation of the open-source tape filesystem standard ltfs |
| packages/nixpkgs/sageWithDoc | Open Source Mathematics Software, free alternative to Magma, Maple, Mathematica, and Matlab |
| packages/nixpkgs/mslicer | Experimental open source slicer for masked stereolithography (resin) printers |
| packages/nixpkgs/bstone | Unofficial source port for the Blake Stone series |
| packages/nixpkgs/caneda | Open source EDA software focused on easy of use and portability |
| packages/nixpkgs/monado | Open source XR runtime |
| packages/nixpkgs/goose-cli | Open-source, extensible AI agent that goes beyond code suggestions - install, execute, edit, and test with any LLM |
| packages/nixpkgs/_389-ds-base | Enterprise-class Open Source LDAP server for Linux |
| packages/nixpkgs/johnny | Open Source GUI frontend for John the Ripper |
| packages/nixpkgs/crawl | Open-source, single-player, role-playing roguelike game |
| packages/nixpkgs/spice | Complete open source solution for interaction with virtualized desktop devices |
| packages/nixpkgs/brlcad | BRL-CAD is a powerful cross-platform open source combinatorial solid modeling system |
| packages/nixpkgs/lutris-free | Open Source gaming platform for GNU/Linux |
| packages/nixpkgs/libzdb | Small, easy to use Open Source Database Connection Pool Library |
| packages/nixpkgs/haste-server | Open source pastebin written in Node.js |
| packages/nixpkgs/pdf4qt | Open source PDF editor |
| packages/nixpkgs/graphite | Open source vector graphics editor and procedural design engine |
| packages/nixpkgs/sigil | Free, open source, multi-platform ebook (ePub) editor |
| packages/nixpkgs/cromfs | FUSE Compressed ROM filesystem with lzma |
| packages/nixpkgs/fernglas | Looking glass for your network using BGP and BMP as data source |
| packages/nixpkgs/barrier | Open-source KVM software |
| packages/nixpkgs/bruno-cli | CLI of the open-source IDE For exploring and testing APIs |
| packages/nixpkgs/srsran | Open-source 4G and 5G software radio suite |
| packages/nixpkgs/os-prober | Utility to detect other OSs on a set of drives |
| packages/nixpkgs/yabause | Open-source Sega Saturn emulator |
| packages/nixpkgs/openasar | Open-source alternative of Discord desktop's "app.asar" |
| packages/nixpkgs/arduino | Open-source electronics prototyping platform |
| packages/nixpkgs/deepgit | Tool to investigate the history of source code |
| packages/nixpkgs/chiaki-ng | Next-Generation of Chiaki (the open-source remote play client for PlayStation) |
| packages/nixpkgs/teavpn2 | Open source VPN Software |
| packages/nixpkgs/icinga2 | Open source monitoring system |
| packages/nixpkgs/openrgb | Open source RGB lighting control |
| packages/nixpkgs/fcast-client | FCast Client Terminal, a terminal open-source media streaming client |
| packages/nixpkgs/cryptpad | Collaborative office suite, end-to-end encrypted and open-source |
| packages/nixpkgs/opengfw | Flexible, easy-to-use, open source implementation of GFW on Linux |
| packages/nixpkgs/logseq | Privacy-first, open-source platform for knowledge management and collaboration |
| packages/nixpkgs/openttd | Open source clone of the Microprose game "Transport Tycoon Deluxe" |
| packages/nixpkgs/prosody | Open-source XMPP application server written in Lua |
| packages/nixpkgs/input-leap | Open-source KVM software |
| packages/nixpkgs/arduino-core | Open-source electronics prototyping platform |
| packages/nixpkgs/rtklib-ex | Open Source Program Package for GNSS Positioning |
| packages/nixpkgs/freecad-qt6 | General purpose Open Source 3D CAD/MCAD/CAx/CAE/PLM modeler |
| packages/nixpkgs/dragon-drop | Simple drag-and-drop source/sink for X or Wayland (called dragon in upstream) |
| packages/nixpkgs/xf86-video-omap | Open-source X.org graphics driver for TI OMAP graphics |
| packages/nixpkgs/juju | Open source modelling tool for operating software in the cloud |
| packages/nixpkgs/azahar | Open-source 3DS emulator project based on Citra |
| packages/nixpkgs/gzdoom | Modder-friendly OpenGL and Vulkan source port based on the DOOM engine |
| packages/nixpkgs/uzdoom | Modder-friendly OpenGL and Vulkan source port based on the DOOM engine |
| packages/nixpkgs/luanti | Open source voxel game engine (formerly Minetest) |
| packages/nixpkgs/zeroad-unwrapped | Free, open-source game of ancient warfare |
| packages/nixpkgs/waylyrics | Desktop lyrics with QQ and NetEase Music source |
| packages/nixpkgs/odoo | Open Source ERP and CRM |
| packages/nixpkgs/tygo | Generate Typescript types from Golang source code |
| packages/nixpkgs/dxx-rebirth | Source Port of the Descent 1 and 2 engines |
| packages/nixpkgs/espeak-classic | Compact open source software speech synthesizer |
| packages/nixpkgs/openems | Open Source Electromagnetic Field Solver |
| packages/nixpkgs/openjk | Open-source engine for Star Wars Jedi Academy game |
| packages/nixpkgs/zabbix72.web | Enterprise-class open source distributed monitoring solution (web frontend) |
| packages/nixpkgs/zabbix70.web | Enterprise-class open source distributed monitoring solution (web frontend) |
| packages/nixpkgs/zabbix74.web | Enterprise-class open source distributed monitoring solution (web frontend) |
| packages/nixpkgs/zabbix60.web | Enterprise-class open source distributed monitoring solution (web frontend) |
| packages/nixpkgs/gof5 | Open Source F5 BIG-IP VPN client |
| packages/nixpkgs/woke | Detect non-inclusive language in your source code |
| packages/nixpkgs/keto | ORY Keto, the open source access control server |
| packages/nixpkgs/freecad | General purpose Open Source 3D CAD/MCAD/CAx/CAE/PLM modeler |
| packages/nixpkgs/mythtv | Open Source DVR |
| packages/nixpkgs/crawlTiles | Open-source, single-player, role-playing roguelike game |
| packages/nixpkgs/daytona-bin | Open Source Dev Environment Manager |
| packages/nixpkgs/hyp2mat | Import Hyperlynx Boardsim files to openEMS, an open source 3D full-wave electromagnetic field solver |
| packages/nixpkgs/questdb | High-performance, open-source SQL database for applications in financial services, IoT, machine learning, DevOps and observability |
| packages/nixpkgs/mox | Modern full-featured open source secure mail server for low-maintenance self-hosted email |
| packages/nixpkgs/apio | Open source ecosystem for open FPGA boards |
| packages/nixpkgs/seamly2d | Open source patternmaking software |
| packages/nixpkgs/openxcom | Open source clone of UFO: Enemy Unknown |
| packages/nixpkgs/chromium | Open source web browser from Google |
| packages/nixpkgs/stoat-desktop | Open source user-first chat platform |
| packages/nixpkgs/tiny8086 | Open-source small 8086 emulator |
| packages/nixpkgs/srt-live-server | Open-source low latency livestreaming server, based on Secure Reliable Tranport (SRT) |
| packages/nixpkgs/oven-media-engine | Open-source streaming video service with sub-second latency |
| packages/nixpkgs/ejabberd | Open-source XMPP application server written in Erlang |
| packages/nixpkgs/tuxpaint | Open Source Drawing Software for Children |
| packages/nixpkgs/icinga2-agent | Open source monitoring system |
| packages/nixpkgs/xmedcon | Open source toolkit for medical image conversion |
| packages/nixpkgs/openobex | Open source implementation of the Object Exchange (OBEX) protocol |
| packages/nixpkgs/openloco | Open source re-implementation of Chris Sawyer's Locomotion |
| packages/nixpkgs/tidb | Open-source, cloud-native, distributed, MySQL-Compatible database for elastic scale and real-time analytics |