Top C GitHub Repositories & Open Source Projects (2026)

A JACK aplication that can retrospectively record audio.

a fast web interface for git

Tools from Pugh et al.'s "Omega Project" for constraint-based compiler tools: The "Omega Library" for constraint manipulation; The "Omega Calculator" (text interface); the "Omega Test" for depedence analysis; the "Uniform Library" for code transformation; and the "Code generation" library for generating the transformed code. I am experimenting with tracking bugs with Lighthouse, but am not yet sure I've got it configure right --- see http://davew_haverford.lighthouseapp.com/projects/13658-the-omega-project/overview (if you can; if you can't, email davew@cs.haverford.edu).

Ruby interface to LBL Packet Capture library.

wav2c makes arrays out of sounds - useful for Arduino SMAPLER v2 (and for GameBoy Advance) etc

A high performance ADC peer to peer message hub.

Library with DXF related functions (work in progress)

command line SPARQL query tool

Ruby bindings for DTrace

Fast IO buffering

A Linux based Windows compatible user mode kernel

A system tray (gnome, xfce, kde) applet that manages EncFS encrypted folders.

A ruby/c extension to Christian Borgelt's apriori item-set implementation

Yet Another MetaData Injector for FLV

Tokyo Cabinet Python bindings — In need of a new maintainer

A library to handle Apple Property List format whereas it's binary or XML

A simple but powerful DSL for charset/encoding conversion and transformation, pure C implementation with no extra dependencies

A JSON reader and writer library using GLib and GObject

U-Boot Utilities for Texas Instrument's OMAP platforms

Abandoned C++ codebase, see playdar-core repo!