| packages/nixpkgs/nuweb | Simple literate programming tool |
| packages/nixpkgs/nsync | C library that exports various synchronization primitives |
| packages/nixpkgs/nuttcp | Network performance measurement tool |
| packages/nixpkgs/paho-mqtt-c | Eclipse Paho MQTT C Client Library |
| packages/nixpkgs/oq | Performant, and portable jq wrapper |
| packages/nixpkgs/netsurf-browser | Free, open source, small web browser |
| packages/nixpkgs/nwdiag | Generate network-diagram image from spec-text file (similar to Graphviz) |
| packages/nixpkgs/nixt | Supporting library that wraps C++ nix |
| packages/nixpkgs/nagiosPlugins.manubulon-snmp-plugins | Set of Icinga/Nagios plugins to check hosts and hardware with the SNMP protocol |
| packages/nixpkgs/papers | GNOME's document viewer |
| packages/nixpkgs/oscar64 | Optimizing small memory C compiler, assembler, and runtime for C64 |
| packages/nixpkgs/papermcServers.papermc-1_20_1 | High-performance Minecraft Server |
| packages/nixpkgs/netdiscover | Network address discovering tool, developed mainly for those wireless networks without dhcp server, it also works on hub/switched networks |
| packages/nixpkgs/opencv4WithoutCuda | Open Computer Vision Library with more than 500 algorithms |
| packages/nixpkgs/nng | Nanomsg next generation |
| packages/nixpkgs/packcc | Parser generator for C |
| packages/nixpkgs/ncftp | Command line FTP (File Transfer Protocol) client |
| packages/nixpkgs/papilo | Parallel Presolve for Integer and Linear Optimization |
| packages/nixpkgs/p910nd | Small printer daemon passing jobs directly to the printer |
| packages/nixpkgs/openshot-qt | Free, open-source video editor |
| packages/nixpkgs/myrescue | Hard disk recovery tool that reads undamaged regions first |
| packages/nixpkgs/otfcc | Optimized OpenType builder and inspector |
| packages/nixpkgs/petsc | Portable Extensible Toolkit for Scientific computation |
| packages/nixpkgs/nix-prefetch-hg | Script used to obtain source hashes for fetchhg |
| packages/nixpkgs/nixos-shell | Spawns lightweight nixos vms in a shell |
| packages/nixpkgs/openimagedenoise | High-Performance Denoising Library for Ray Tracing |
| packages/nixpkgs/open62541pp | C++ wrapper of the open62541 OPC UA library |
| packages/nixpkgs/oniguruma | Regular expressions library |
| packages/nixpkgs/openldap | Open source implementation of the Lightweight Directory Access Protocol |
| packages/nixpkgs/pcsc-tools | Tools used to test a PC/SC driver, card or reader |
| packages/nixpkgs/ngtcp2-gnutls | Effort to implement RFC9000 QUIC protocol |
| packages/nixpkgs/pcaudiolib | Provides a C API to different audio devices |
| packages/nixpkgs/optifine | Minecraft 1.21.4 optimization mod |
| packages/nixpkgs/pax | POSIX standard archive tool from MirBSD |
| packages/nixpkgs/panvimdoc | Write documentation in pandoc markdown |
| packages/nixpkgs/openalSoft | OpenAL alternative |
| packages/nixpkgs/neo4j | Highly scalable, robust (fully ACID) native graph database |
| packages/nixpkgs/mysql80 | World's most popular open source database |
| packages/nixpkgs/pdf2svg | PDF converter to SVG format |
| packages/nixpkgs/nbtscan | Scan networks searching for NetBIOS information |
| packages/nixpkgs/openvdb | Open framework for voxel |
| packages/nixpkgs/optifinePackages.optifine_1_18_1 | Minecraft 1.18.1 optimization mod |
| packages/nixpkgs/ncompress | Fast, simple LZW file compressor |
| packages/nixpkgs/optifinePackages.optifine_1_14_3 | Minecraft 1.14.3 optimization mod |
| packages/nixpkgs/nsplist | Parses .plist files |
| packages/nixpkgs/opendkim | C library for producing DKIM-aware applications and an open source milter for providing DKIM service |
| packages/nixpkgs/opencsg | Constructive Solid Geometry library |
| packages/nixpkgs/nu_scripts | Place to share Nushell scripts with each other |
| packages/nixpkgs/neovim-remote | Tool that helps controlling nvim processes from a terminal |
| packages/nixpkgs/openorienteering-mapper | Orienteering mapmaking program |
| packages/nixpkgs/nkf | Tool for converting encoding of Japanese text |
| packages/nixpkgs/osgqt | Qt bindings for OpenSceneGraph |
| packages/nixpkgs/openfpgaloader | Universal utility for programming FPGAs |
| packages/nixpkgs/mysql84 | World's most popular open source database |
| packages/nixpkgs/ode | Open Dynamics Engine |
| packages/nixpkgs/pacvim | Game that teaches you vim commands |
| packages/nixpkgs/mupdf-headless | Lightweight PDF, XPS, and E-book viewer and toolkit written in portable C |
| packages/nixpkgs/optifinePackages.optifine_1_15_2 | Minecraft 1.15.2 optimization mod |
| packages/nixpkgs/pagmo2 | Scientific library for massively parallel optimization |
| packages/nixpkgs/mullvad-vpn | Client for Mullvad VPN |
| packages/nixpkgs/mtr | Network diagnostics tool |
| packages/nixpkgs/openjfx21 | Next-generation Java client toolkit |
| packages/nixpkgs/ocamlPackages_latest.frama-c | Extensible and collaborative platform dedicated to source-code analysis of C software |
| packages/nixpkgs/mypaint-brushes1 | Brushes used by MyPaint and other software using libmypaint |
| packages/nixpkgs/msmtp | Simple and easy to use SMTP client with excellent sendmail compatibility |
| packages/nixpkgs/nstool | General purpose reading/extraction tool for Nintendo Switch file formats |
| packages/nixpkgs/netdataCloud | Real-time performance monitoring tool |
| packages/nixpkgs/newsflash | Modern feed reader designed for the GNOME desktop |
| packages/nixpkgs/nix-prefetch-docker | Script used to obtain source hashes for dockerTools.pullImage |
| packages/nixpkgs/n3 | MRI non-uniformity correction for MINC files |
| packages/nixpkgs/papermcServers.papermc-1_20_6 | High-performance Minecraft Server |
| packages/nixpkgs/n8n-nodes-carbonejs | n8n community node for rendering Word templates using Carbone.js |
| packages/nixpkgs/openimageio | Library and tools for reading and writing images |
| packages/nixpkgs/perlPackages.DBDPg | DBI PostgreSQL interface |
| packages/nixpkgs/oh-my-fish | Fish Shell Framework |
| packages/nixpkgs/omniorb | Robust high performance CORBA ORB for C++ and Python |
| packages/nixpkgs/optifinePackages.optifine_1_21_4 | Minecraft 1.21.4 optimization mod |
| packages/nixpkgs/openjfx | Next-generation Java client toolkit |
| packages/nixpkgs/opencolorio | Color management framework for visual effects and animation |
| packages/nixpkgs/partio | C++ (with python bindings) library for easily reading/writing/manipulating common animation particle formats such as PDB, BGEO, PTC |
| packages/nixpkgs/openvpn_learnaddress | Openvpn learn-address script to manage a hosts-like file |
| packages/nixpkgs/pc | Programmer's calculator |
| packages/nixpkgs/nfd | Named Data Networking (NDN) Forwarding Daemon |
| packages/nixpkgs/optifinePackages.optifine_1_17_1 | Minecraft 1.17.1 optimization mod |
| packages/nixpkgs/perlPackages.DBDSQLite | Self Contained SQLite RDBMS in a DBI Driver |
| packages/nixpkgs/netrw | Simple tool for transporting data over the network |
| packages/nixpkgs/ninja_1_11 | Small build system with a focus on speed |
| packages/nixpkgs/passExtensions.pass-otp | Pass extension for managing one-time-password (OTP) tokens |
| packages/nixpkgs/objconv | Object and executable file converter, modifier and disassembler |
| packages/nixpkgs/nsd | Authoritative only, high performance, simple and open source name server |
| packages/nixpkgs/openhantek6022 | Free software for Hantek and compatible (Voltcraft/Darkwire/Protek/Acetech) USB digital signal oscilloscopes |
| packages/nixpkgs/pgpool | Middleware that works between PostgreSQL servers and PostgreSQL clients |
| packages/nixpkgs/ocaml_make | Generic OCaml Makefile for GNU Make |
| packages/nixpkgs/nbench | Synthetic computing benchmark program |
| packages/nixpkgs/opendht | C++11 Kademlia distributed hash table implementation |
| packages/nixpkgs/nixtamal | Fulfilling input pinning for Nix |
| packages/nixpkgs/musl-obstack | Extraction of the obstack functions and macros from GNU libiberty for use with musl-libc |
| packages/nixpkgs/optifinePackages.optifine_1_8_0 | Minecraft 1.8.0 optimization mod |
| packages/nixpkgs/open62541 | Open source implementation of OPC UA |
| packages/nixpkgs/openslide | C library that provides a simple interface to read whole-slide images |