Browse free open source C Software and projects below. Use the toggles on the left to filter open source C Software by OS, license, language, programming language, and project status.
Testsuite to validate the reliability, robustness, stability of Linux.
Locally run an Instruction-Tuned Chat-Style LLM
Arduino core for the ESP32
Free (libre) font editor for Windows, Mac OS X and GNU+Linux
Real time satellite tracking and orbit prediction
Encrypted UDP based FTP with multicast
3270 Terminal Emulator
Fast gui autoclicker for x11 linux desktops
Linux Userspace x86_64 Emulator with a twist, targeted at ARM64 Linux
A full featured cross-platform image library
A complete software solution for windows usb devices
Noob-proof (N)3DS Custom Firmware
Port of Facebook's LLaMA model in C/C++
A socket daemon to multiplex connections from and to iOS devices