| packages/nixpkgs/rng-tools | Random number generator daemon |
| packages/nixpkgs/rofi-emoji | Emoji selector plugin for Rofi |
| packages/nixpkgs/rosegarden | Music composition and editing environment |
| packages/nixpkgs/redisinsight | Developer GUI for Redis |
| packages/nixpkgs/rootlesskit | Kind of Linux-native "fake root" utility, made for mainly running Docker and Kubernetes as an unprivileged user |
| packages/nixpkgs/rocmPackages.tensile | GEMMs and tensor contractions |
| packages/nixpkgs/reiser4progs | Reiser4 utilities |
| packages/nixpkgs/rocmPackages.rocprofiler | Profiling with perf-counters and derived metrics |
| packages/nixpkgs/radeon-profile | Application to read current clocks of AMD Radeon cards |
| packages/nixpkgs/rewritefs | FUSE filesystem intended to be used like Apache mod_rewrite |
| packages/nixpkgs/rocmPackages.rpp-hip | Comprehensive high-performance computer vision library for AMD processors |
| packages/nixpkgs/sauerbraten | Free multiplayer & singleplayer first person shooter, the successor of the Cube FPS |
| packages/nixpkgs/rmate-sh | Remote TextMate 2 implemented as shell script |
| packages/nixpkgs/rubyripper | High quality CD audio ripper |
| packages/nixpkgs/radvd | IPv6 Router Advertisement Daemon |
| packages/nixpkgs/re-isearch | Novel multimodal search and retrieval engine |
| packages/nixpkgs/rocmPackages.hipify | Convert CUDA to Portable C++ Code |
| packages/nixpkgs/rakarrack | Multi-effects processor emulating a guitar effects pedalboard |
| packages/nixpkgs/rocmPackages.hipblaslt | Library that provides general matrix-matrix operations with a flexible API |
| packages/nixpkgs/redmine | |
| packages/nixpkgs/rss-glx | Really Slick Screensavers Port to GLX |
| packages/nixpkgs/rocmPackages.composable_kernel_base | Performance portable programming model for machine learning tensor operators |
| packages/nixpkgs/rauc | Safe and secure software updates for embedded Linux |
| packages/nixpkgs/raiseorlaunch | Run-or-raise-application-launcher for i3 window manager |
| packages/nixpkgs/rwc | Report when files are changed |
| packages/nixpkgs/rocmPackages.rocmlir | MLIR-based convolution and GEMM kernel generator |
| packages/nixpkgs/rocmPackages.hiprand | HIP wrapper for rocRAND and cuRAND |
| packages/nixpkgs/rofi-vpn | Rofi-based interface to enable VPN connections with NetworkManager |
| packages/nixpkgs/roddhjav-apparmor-rules | Over 1500 AppArmor profiles aiming to confine most linux processes |
| packages/nixpkgs/rocmPackages.rpp-opencl | Comprehensive high-performance computer vision library for AMD processors |
| packages/nixpkgs/rofi-power-menu | Shows a Power/Lock menu with Rofi |
| packages/nixpkgs/river-tag-overlay | Pop-up showing tag status |
| packages/nixpkgs/rdup | Only backup program that doesn't make backups |
| packages/nixpkgs/redsocks | Transparent redirector of any TCP connection to proxy |
| packages/nixpkgs/riseup-vpn | Generic VPN client by LEAP |
| packages/nixpkgs/rofi-rbw-x11 | Rofi frontend for Bitwarden |
| packages/nixpkgs/read-edid | Tool for reading and parsing EDID data from monitors |
| packages/nixpkgs/rocmPackages.rocsparse | ROCm SPARSE implementation |
| packages/nixpkgs/rlog | C++ logging library used in encfs |
| packages/nixpkgs/rke2_1_34 | Rancher's next-generation Kubernetes distribution, also known as RKE Government |
| packages/nixpkgs/samsung-unified-linux-driver_4_01_17 | Samsung's Linux printing drivers; includes binaries without source code |
| packages/nixpkgs/samsung-unified-linux-driver | Samsung's Linux printing drivers; includes binaries without source code |
| packages/nixpkgs/rke2_stable | Rancher's next-generation Kubernetes distribution, also known as RKE Government |
| packages/nixpkgs/ricochet-refresh | Secure chat without DNS or WebPKI |
| packages/nixpkgs/razer-cli | Command line interface for controlling Razer devices on Linux |
| packages/nixpkgs/ripplerx | Physically modeled synth |
| packages/nixpkgs/rewaita | Bring color to Adwaita |
| packages/nixpkgs/rstudio-server | Set of integrated tools for the R language |
| packages/nixpkgs/rare | GUI for Legendary, an Epic Games Launcher open source alternative |
| packages/nixpkgs/rtl8761b-firmware | Firmware for Realtek RTL8761b |
| packages/nixpkgs/radioboat | Terminal web radio client |
| packages/nixpkgs/s0ix-selftest-tool | Tool for testing the S2idle path CPU Package C-state and S0ix failures |
| packages/nixpkgs/rocmPackages.rocm-docs-core | ROCm Documentation Python package for ReadTheDocs build standardization |
| packages/nixpkgs/ratools | Fast, dynamic, multi-threading framework for IPv6 Router Advertisements |
| packages/nixpkgs/racer | Car racing game |
| packages/nixpkgs/ripser | Lean C++ code for the computation of Vietoris–Rips persistence barcodes |
| packages/nixpkgs/roxterm | Highly configurable terminal emulator |
| packages/nixpkgs/regextester | Desktop application to test regular expressions interactively |
| packages/nixpkgs/rocmPackages.composable_kernel | Performance portable programming model for machine learning tensor operators |
| packages/nixpkgs/rocmPackages.hipsparse | ROCm SPARSE marshalling library |
| packages/nixpkgs/sabnzbd | Usenet NZB downloader, par2 repairer and auto extracting server |
| packages/nixpkgs/river-classic | Dynamic tiling wayland compositor |
| packages/nixpkgs/retroshare | Decentralized peer to peer chat application |
| packages/nixpkgs/rspamd | Advanced spam filtering system |
| packages/nixpkgs/rocmPackages.rocm-runtime | Platform runtime for ROCm |
| packages/nixpkgs/sameboy | Game Boy, Game Boy Color, and Super Game Boy emulator |
| packages/nixpkgs/tetgen_1_4 | Quality Tetrahedral Mesh Generator and 3D Delaunay Triangulator |
| packages/nixpkgs/tango-database | Tango distributed control system - database server |
| packages/nixpkgs/tacent | C++ library providing linear algebra and various utility functions |
| packages/nixpkgs/sgt-puzzles-mobile | Simon Tatham's portable puzzle collection |
| packages/nixpkgs/skawarePackages.s6-linux-utils | Set of minimalistic Linux-specific system utilities |
| packages/nixpkgs/swaykbdd | Per-window keyboard layout for Sway |
| packages/nixpkgs/srain | Modern IRC client written in GTK |
| packages/nixpkgs/simpleitk | Simplified interface to ITK |
| packages/nixpkgs/srb2kart | Classic styled kart racer |
| packages/nixpkgs/tartube | GUI front-end for youtube-dl |
| packages/nixpkgs/tilix | Tiling terminal emulator following the Gnome Human Interface Guidelines |
| packages/nixpkgs/scid-vs-pc | Chess database with play and training functionality |
| packages/nixpkgs/sfrotz | Interpreter for Infocom and other Z-Machine games (SDL interface) |
| packages/nixpkgs/tbe | Physics-based game vaguely similar to Incredible Machine |
| packages/nixpkgs/sway-unwrapped | I3-compatible tiling Wayland compositor |
| packages/nixpkgs/spice-autorandr | Automatically adjust the client window resolution in Linux KVM guests using the SPICE driver |
| packages/nixpkgs/tinymembench | Simple benchmark for memory throughput and latency |
| packages/nixpkgs/sqlauncher | Simple QT6 Program Launcher |
| packages/nixpkgs/solarus-quest-editor | Editor for the Zelda-like ARPG game engine, Solarus |
| packages/nixpkgs/tiled | Free, easy to use and flexible tile map editor |
| packages/nixpkgs/sdbus-cpp_2 | High-level C++ D-Bus library designed to provide easy-to-use yet powerful API |
| packages/nixpkgs/sway-assign-cgroups | Place GUI applications into systemd scopes for systemd-oomd compatibility |
| packages/nixpkgs/semantik | Mind-mapping application for KDE |
| packages/nixpkgs/tblite | Light-weight tight-binding framework |
| packages/nixpkgs/simp_le | Simple Let's Encrypt client |
| packages/nixpkgs/smemstat | Memory usage monitoring tool |
| packages/nixpkgs/swaytools | Collection of simple tools for sway (and i3) |
| packages/nixpkgs/solarc-gtk-theme | Solarized version of the Arc theme |
| packages/nixpkgs/sdl-jstest | Simple SDL joystick test application for the console |
| packages/nixpkgs/thttpd | Tiny/turbo/throttling HTTP server |
| packages/nixpkgs/theme-obsidian2 | Gnome theme based upon Adwaita-Maia dark skin |
| packages/nixpkgs/supercolliderPlugins.sc3-plugins | Community plugins for SuperCollider |
| packages/nixpkgs/seafile-client | Desktop client for Seafile, the Next-generation Open Source Cloud Storage |
| packages/nixpkgs/sxcs | Minimal X11 Color Picker and Magnifier |