| packages/nixpkgs/stepmania | Free dance and rhythm game for Windows, Mac, and Linux |
| packages/nixpkgs/solidtime-desktop | Modern open-source time-tracking app |
| packages/nixpkgs/sweethome3d.textures-editor | Easily create SH3T files and edit the properties of the texture images it contain |
| packages/nixpkgs/tautulli | Python based monitoring and tracking tool for Plex Media Server |
| packages/nixpkgs/tiramisu | Desktop notifications, the UNIX way |
| packages/nixpkgs/signing-party | Collection of several projects relating to OpenPGP |
| packages/nixpkgs/tangram | Run web apps on your desktop |
| packages/nixpkgs/tartube-yt-dlp | GUI front-end for youtube-dl |
| packages/nixpkgs/spice-up | Create simple and beautiful presentations |
| packages/nixpkgs/serviio | UPnP Media Streaming Server |
| packages/nixpkgs/scanbd | Scanner button daemon |
| packages/nixpkgs/sgdboop | Applying custom artwork to Steam, using SteamGridDB |
| packages/nixpkgs/sooperlooper | Live looping sampler capable of immediate loop recording, overdubbing, multiplying, reversing and more |
| packages/nixpkgs/tacacsplus | Protocol for authentication, authorization and accounting (AAA) services for routers and network devices |
| packages/nixpkgs/signify | OpenBSD signing tool |
| packages/nixpkgs/spfft | Sparse 3D FFT library with MPI, OpenMP, CUDA and ROCm support |
| packages/nixpkgs/syntex | Texture synthesis from examples |
| packages/nixpkgs/switcheroo-control | D-Bus service to check the availability of dual-GPU |
| packages/nixpkgs/ticketbooth | Keep track of your favorite shows |
| packages/nixpkgs/selinux-python | SELinux policy core utilities written in Python |
| packages/nixpkgs/sddm-astronaut | Modern looking qt6 sddm theme |
| packages/nixpkgs/sleep-on-lan | Multi-platform process allowing to sleep on LAN a Linux or Windows computer, through wake-on-lan (reversed) magic packets or through HTTP REST requests |
| packages/nixpkgs/slade | Doom editor |
| packages/nixpkgs/snapper-gui | Graphical interface for snapper |
| packages/nixpkgs/swell-foop | Puzzle game, previously known as Same GNOME |
| packages/nixpkgs/thc-ipv6 | IPv6 attack toolkit |
| packages/nixpkgs/smart-wallpaper | Simple bash script that automatically changes your wallpaper depending on if its daytime or nighttime |
| packages/nixpkgs/tiny-rdm | Modern, colorful, super lightweight Redis GUI client |
| packages/nixpkgs/spi-tools | Simple command line tools to help using Linux spidev devices |
| packages/nixpkgs/tagainijisho | Free, open-source Japanese dictionary and kanji lookup tool |
| packages/nixpkgs/sks | Easily deployable & decentralized OpenPGP keyserver |
| packages/nixpkgs/swayfx | Sway, but with eye candy |
| packages/nixpkgs/tabbed | Simple generic tabbed fronted to xembed aware applications |
| packages/nixpkgs/sweethome3d.furniture-editor | Quickly create SH3F files and edit the properties of the 3D models it contain |
| packages/nixpkgs/sysfsutils | |
| packages/nixpkgs/simple-dftd3 | Reimplementation of the DFT-D3 program |
| packages/nixpkgs/simple-scan | Simple scanning utility |
| packages/nixpkgs/seadrive-gui | GUI part of Seafile drive |
| packages/nixpkgs/subtitleeditor | GTK 3 application to edit video subtitles |
| packages/nixpkgs/spit | Atomically create a file with content |
| packages/nixpkgs/tanidvr | CLI tool for managing and capturing video from DVRs which use the DVR-IP protocol |
| packages/nixpkgs/sbctl | Secure Boot key manager |
| packages/nixpkgs/st-snazzy | Snazzy terminal (suckless + beautiful) |
| packages/nixpkgs/steam-devices-udev-rules | Udev rules list for gaming devices |
| packages/nixpkgs/shoreline | Very fast (200+ Gbit/s) pixelflut server written in C with full IPv6 support |
| packages/nixpkgs/supergee | Vala based UI for beets |
| packages/nixpkgs/sound-juicer | Gnome CD Ripper |
| packages/nixpkgs/stone-kingdoms | Real-time strategy game made with LÖVE based on the original Stronghold by Firefly studios |
| packages/nixpkgs/thunar-unwrapped | Xfce file manager |
| packages/nixpkgs/tahoe-lafs | Tahoe-LAFS, a decentralized, fault-tolerant, distributed storage system |
| packages/nixpkgs/socalabs-sn76489 | Socalabs Texas Instruments SN76489 Emulation Plugin |
| packages/nixpkgs/stone | TCP/IP repeater in the application layer |
| packages/nixpkgs/tdnf | Tiny Dandified Yum |
| packages/nixpkgs/sonic-visualiser | View and analyse contents of music audio files |
| packages/nixpkgs/ser2net | Serial to network connection server |
| packages/nixpkgs/tilda | Gtk based drop down terminal for Linux and Unix |
| packages/nixpkgs/service-wrapper | Convenient wrapper for the systemctl commands, borrow from Ubuntu |
| packages/nixpkgs/sselp | Prints the X selection to stdout, useful in scripts |
| packages/nixpkgs/themechanger | Theme changing utility for Linux |
| packages/nixpkgs/sx | Simple alternative to both xinit and startx for starting a Xorg server |
| packages/nixpkgs/thunar-dropbox-plugin | Plugin that adds context-menu items for Dropbox to Thunar |
| packages/nixpkgs/su-exec | Switch user and group id and exec |
| packages/nixpkgs/surreal-engine | Reimplementation of the original Unreal Engine |
| packages/nixpkgs/synthv1 | Old-school 4-oscillator subtractive polyphonic synthesizer with stereo fx |
| packages/nixpkgs/solarus-launcher | Launcher for the Zelda-like ARPG game engine, Solarus |
| packages/nixpkgs/siril | Astrophotographic image processing tool |
| packages/nixpkgs/syslogng | Next-generation syslogd with advanced networking and filtering capabilities |
| packages/nixpkgs/textadept | Extensible text editor based on Scintilla with Lua scripting |
| packages/nixpkgs/sorcer | Wavetable LV2 plugin synth, targeted at the electronic / dubstep genre |
| packages/nixpkgs/slsnif | Serial line sniffer |
| packages/nixpkgs/teavpn2 | Open source VPN Software |
| packages/nixpkgs/slurp | Select a region in a Wayland compositor |
| packages/nixpkgs/sony-headphones-client | Client recreating the functionality of the Sony Headphones app |
| packages/nixpkgs/sexp-cpp | S-Expression parser for C++ |
| packages/nixpkgs/tailor-gui | Rust GUI for interacting with hardware from TUXEDO Computers |
| packages/nixpkgs/screenconfig | Automatic configuration of connected screens/monitors |
| packages/nixpkgs/supermodel | Sega Model 3 Arcade Emulator |
| packages/nixpkgs/smartgit | Git GUI client |
| packages/nixpkgs/seaview | GUI for molecular phylogeny |
| packages/nixpkgs/swiftPackages.Foundation | Core utilities, internationalization, and OS independence for Swift |
| packages/nixpkgs/simutrans_binaries | Simulation game in which the player strives to run a successful transport system |
| packages/nixpkgs/sof-firmware | Sound Open Firmware |
| packages/nixpkgs/thunar-media-tags-plugin | Thunar plugin providing tagging and renaming features for media files |
| packages/nixpkgs/slstatus | Status monitor for window managers that use WM_NAME like dwm |
| packages/nixpkgs/speedtest | Graphical librespeed client written using GTK4 + libadwaita |
| packages/nixpkgs/skawarePackages.s6-linux-init | Set of minimalistic tools used to create a s6-based init system, including a /sbin/init binary, on a Linux kernel |
| packages/nixpkgs/splitcode | Tool for flexible, efficient parsing, interpreting, and editing of technical sequences in sequencing reads |
| packages/nixpkgs/splix | CUPS drivers for SPL (Samsung Printer Language) printers |
| packages/nixpkgs/connect | Make network connection via SOCKS and https proxy |
| packages/nixpkgs/logstalgia | Website traffic visualization tool |
| packages/nixpkgs/scantailor-advanced | Interactive post-processing tool for scanned pages (vigri's fork) |
| packages/nixpkgs/ligo | Friendly Smart Contract Language for Tezos |
| packages/nixpkgs/linuxKernel.packages.linux_6_1_hardened.sysdig | A tracepoint-based system tracing tool for Linux (with clients for other OSes) |
| packages/nixpkgs/linuxKernel.packages.linux_5_10_hardened.sysdig | A tracepoint-based system tracing tool for Linux (with clients for other OSes) |
| packages/nixpkgs/linuxKernel.packages.linux_5_15_hardened.sysdig | A tracepoint-based system tracing tool for Linux (with clients for other OSes) |
| packages/nixpkgs/linuxKernel.packages.linux_latest_libre.sysdig | A tracepoint-based system tracing tool for Linux (with clients for other OSes) |
| packages/nixpkgs/linuxKernel.packages.linux_5_4_hardened.sysdig | A tracepoint-based system tracing tool for Linux (with clients for other OSes) |
| packages/nixpkgs/ocamlPackages.ctypes_stubs_js | Js_of_ocaml Javascript stubs for the OCaml ctypes library |
| packages/nixpkgs/ocamlPackages.biocaml | Bioinformatics library for Ocaml |
| packages/nixpkgs/linuxKernel.packages.linux_5_4.sysdig | A tracepoint-based system tracing tool for Linux (with clients for other OSes) |