| cxxtools | Comprehensive C++ class library for Unix and Linux |
| aubio | Library for audio labelling |
| atop | Console system performance monitor |
| bgs | Extremely fast and small background setter for X |
| cl | OpenCL binding for Erlang |
| dbus-cpp | Dbus-binding leveraging C++-11 |
| brgenml1cupswrapper | Brother BrGenML1 CUPS wrapper driver |
| cppclean | Finds problems in C++ source that slow development of large code bases |
| dynamic-wallpaper | Dynamic wallpaper maker for Gnome |
| clight | C daemon that turns your webcam into a light sensor |
| atftp | Advanced tftp tools |
| aldo | Morse code training program |
| decibels | Play audio files |
| blivet-gui | GUI tool for storage configuration using blivet library |
| cni-plugins | Some standard networking plugins, maintained by the CNI team |
| ayatana-indicator-display | Ayatana Indicator for Display configuration |
| bisoncpp | Parser generator like bison, but it generates C++ code |
| duckstation | Fast PlayStation 1 emulator for x86-64/AArch32/AArch64/RV64 |
| claws-mail | User-friendly, lightweight, and fast email client |
| audiosource | Use an Android device as a USB microphone |
| drm_info | Small utility to dump info about DRM devices |
| ahoviewer | GTK2 image viewer, manga reader, and booru browser |
| coulr | Color box to help developers and designers |
| driversi686Linux.libvdpau-va-gl | VDPAU driver with OpenGL/VAAPI backend |
| coreboot-configurator | Simple GUI to change settings in Coreboot's CBFS |
| CuboCore.corepaint | Paint app from the C Suite |
| ebusd | ebusd |
| activitywatch | Best free and open-source automated time tracker |
| annotator | Image annotation for Elementary OS |
| dethrace | Reverse engineering the 1997 game Carmageddon |
| bolliedelayxt-lv2 | Flexible LV2 delay plugin |
| auditbeat7 | Lightweight shipper for audit data |
| cvise | Super-parallel Python port of C-Reduce |
| eiwd | Fork of iwd (wifi daemon) which does not require dbus |
| actiona | Cross-platform automation tool |
| airstrike | 2d dogfighting game |
| astrolog | Freeware astrology program |
| davfs2 | Mount WebDAV shares like a typical filesystem |
| azure-cli-extensions.confcom | Microsoft Azure Command-Line Tools Confidential Container Security Policy Generator Extension |
| celeste-classic | PICO-8 platformer about climbing a mountain, made in four days |
| dmrconfig | Configuration utility for DMR radios |
| dictdDBs.eng2nld | Dictd-db dictionary for dictd |
| dwarfs | Fast high compression read-only file system |
| ashpd-demo | Tool for playing with XDG desktop portals |
| dbus_cplusplus | C++ API for D-BUS |
| dssi | Plugin SDK for virtual instruments |
| ecs-agent | Agent that runs on AWS EC2 container instances and starts containers on behalf of Amazon ECS |
| brlaser | CUPS driver for Brother laser printers |
| comedilib | Linux Control and Measurement Device Interface Library |
| dvd-slideshow | Suite of command line programs that creates a slideshow-style video from groups of pictures |
| debootstrap | Tool to create a Debian system in a chroot |
| ax25-tools | Non-GUI tools used to configure an AX.25 enabled computer |
| chayang | Gradually dim the screen on Wayland |
| CuboCore.coreinfo | File information tool from the C Suite |
| bees | Block-oriented BTRFS deduplication service |
| cozy | Modern audio book player for Linux |
| calyx-vpn | Generic VPN client by LEAP |
| celestia | Real-time 3D simulation of space |
| dualsensectl | Linux tool for controlling PS5 DualSense controller |
| adwsteamgtk | Simple Gtk wrapper for Adwaita-for-Steam |
| cbrowser | Tcl/Tk GUI front-end to cscope |
| batctl | B.A.T.M.A.N. routing protocol in a linux kernel module for layer 2, control tool |
| blanket | Listen to different sounds |
| ddm | Tabletop Yugioh Experience |
| budgie-media-player-applet | Media Control Applet for the Budgie Panel |
| cannelloni | SocketCAN over Ethernet tunnel |
| arduino-core | Open-source electronics prototyping platform |
| arpa2common | ARPA2 ID and ACL libraries and other core data structures for ARPA2 |
| aseq2json | Listens for MIDI events on the Alsa sequencer and outputs as JSON to stdout |
| budgie-user-indicator-redux | Manage your user session from the Budgie panel |
| coreboot-toolchain.x64 | Coreboot toolchain for x64 targets |
| convimg | Image palette quantization |
| ddcui | Graphical user interface for ddcutil - control monitor settings |
| dvb-apps | Linux DVB API applications and utilities |
| bsp-layout | Manage layouts in bspwm |
| calico-kube-controllers | Cloud native networking and network security |
| apparmor-profiles | Mandatory access control system - profiles |
| dtee | Run a program with standard output and standard error copied to files |
| dk | List based tiling window manager in the vein of dwm, bspwm, and xmonad |
| creek | Malleable and minimalist status bar for the River compositor |
| automysqlbackup | Script to run daily, weekly and monthly backups for your MySQL database |
| csfml_2 | Simple and fast multimedia library |
| CuboCore.libcsys | Library for managing drive and getting system resource information in real time |
| curaengine_stable | Engine for processing 3D models into 3D printing instructions |
| dictdDBs.mueller_eng2rus_pkg | Dictd-db dictionary for dictd |
| cbmem | Coreboot console log reader |
| abcde | Command-line audio CD ripper |
| ddcutil-service | A Dbus ddcutil server for control of DDC Monitors/VDUs |
| argus-clients | Clients for ARGUS |
| bsd-fingerd | Remote user information server |
| csound-qt | CsoundQt is a frontend for Csound with editor, integrated help, widgets and other features |
| clightd | Linux bus interface that changes screen brightness/temperature |
| btrfs-snap | Create and maintain the history of snapshots of btrfs filesystems |
| compsize | Find compression type/ratio on a file or set of files in the Btrfs filesystem |
| aether-lv2 | Algorithmic reverb LV2 based on Cloudseed |
| ekrhyper | Automated first-order theorem prover |
| charliecloud | User-defined software stacks (UDSS) for high-performance computing (HPC) centers |
| datovka | Client application for operating Czech government-provided Databox infomation system |
| antimony | Computer-aided design (CAD) tool from a parallel universe |
| astal.source | Building blocks for creating custom desktop shells (source) |