| cdrdao | 1.2.5-1 | Records audio/data CD-Rs in disk-at-once (DAO) mode |
| cdrkit | 1:1.1.11-2 | A collection of computer programs for CD and DVD authoring |
| celluloid | 0.29 | GTK frontend for MPV |
| celt | 0.11.3-4 | Low-latency audio communication codec |
| ceres | 2.2.0-1 | A large scale non-linear optimization library |
| cervisia | 23.08.5 | CVS frontend for KDE |
| cffi | 2.0.0 | Foreign Function Interface for Python calling C code |
| cfitsio | 4.6.3 | A library reading and writing data files in FITS (Flexible Image Transport System) data format |
| cf-tool | 1.0.0-11 | A command-line tool for Codeforces contests |
| cgdb | 0.8.0-2 | Curses-based interface to GNU DeBugger |
| cgif | 0.5.0 | GIF encoding library |
| cgl | 0.60.3-1 | COIN-OR Cut Generation Library |
| cgns | 4.5.0 | A software suite for handling computational fluid dynamics analysis data |
| chafa | 1.16.2 | Image-to-text converter for terminal emulators |
| chan | 0.0.4 | Pure C implementation of Go channels |
| check | 0.15.2-1 | Unit testing framework for C |
| cheese | 41.1 | A webcam application for GNOME |
| cheetah | 2.4.4-2 | A Python powered template engine and code generator |
| cheetah3 | 3.2.5-1 | A Python powered template engine and code generator |
| chemtool | 1.6.14-4 | A small program for drawing chemical structures |
| chezmoi | 2.67.0 | Manage your dotfiles across multiple diverse machines |
| chinadns-ng | 0.0+git20231028 | The next generation of chinadns, refactoring with epoll and ipset |
| chisel | 1.10.1-2 | A TCP/UDP tunnel over HTTP |
| chmlib | 0.40a | Support for Microsoft ITSS/CHM file formats |
| chntpw | 1:1.1 | Offline NT Password Editor - reset passwords in a Windows NT SAM user database file |
| choose | 1.3.4 | A command-line string cutter and manipulator |
| chromaprint | 1.5.1-1 | Library that implements a custom algorithm for extracting fingerprints from any audio source |
| chrony | 4.5-1 | NTP client/server |
| chrpath | 0.16-4 | A utility for changing rpath in ELF formatted files |
| ciel | 3.9.10 | An integrated packaging environment for AOSC OS |
| cifs-utils | 7.0-2 | User-space tools for CIFS |
| cinnamon | 5.8.3-3 | GNOME Shell fork aiming to provide traditional user experience |
| cinnamon-control-center | 5.8.1-2 | Centralized settings manager for Cinnamon |
| cinnamon-desktop | 5.8.0-1 | Library with common API for various Cinnamon modules |
| cinnamon-menus | 5.8.0 | Cinnamon menu specifications |
| cinnamon-screensaver | 5.8.0-1 | Screensavers designed to integrate well with the Cinnamon desktop |
| cinnamon-session | 5.8.1 | Cinnamon session handler |
| cinnamon-settings-daemon | 5.8.1-1 | The Cinnamon Settings Daemon |
| cjs | 5.8.0-1 | JavaScript bindings for Cinnamon |
| cjson | 1.7.18 | JSON parser in ANSI C |
| clamav | 1.4.3 | Anti-virus toolkit for Unix |
| clash | 1.18.0-8 | A rule-based tunnel for VMess, Shadowsocks, Trojan, Snell protocols |
| clazy | 1.15 | A compiler plugin which allows Clang to understand Qt semantics |
| clblast | 1.6.3 | A tuned OpenCL BLAS library |
| cld2 | 20160820-3 | Compact Language Detector 2 |
| clinfo | 3.0.23.01.25 | Display OpenCL information |
| cliphist | 0.7.0-1 | Wayland clipboard manager with support for multimedia |
| clipit | 1.4.2-2 | Lightweight GTK+ clipboard manager (fork of Parcellite) |
| clit | 1.8-7 | An extractor/converter for .LIT eBooks |
| cli-visualizer | 1.8-2 | CLI based audio visualizer |
| cln | 1.3.7 | Class library for numbers |
| cloudcompare | 2.13.2 | 3D point cloud and triangular mesh processing software |
| cloudflared | 1:2025.7.0-2 | Cloudflare Tunnel client |
| clp | 1.17.6-3 | COIN-OR linear programming solver |
| clpeak | 1.1.4 | Benchmark tool to measure theortical peak performance of OpenCL devices |
| clucene | 2.3.3.4+git20130812-1 | C++ port of the high-performance text search engine Lucene |
| clustal-omega | 1.2.4-1 | Clustal Omega Multi-sequence alignment tool |
| clutter | 1.26.4-3 | A GObject based library for creating fast, visually rich graphical user interfaces |
| clutter-gst-3.0 | 3.0.27-2 | GStreamer bindings for Clutter (3.x series) |
| clutter-gtk | 1.8.4-2 | A library allowing embedded Clutter canvas in GTK+ applications |
| Legend: |
Package up to date Package in testing branch Package older than source or missing Source file contains error Source has removed the package |
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