stb single-file public domain libraries for C/C++

Simple and portable (but not inflexible) GUI library in C that uses the native GUI technologies of each platform it supports.

Collection of cross-platform one-file C/C++ libraries with no dependencies, primarily used for games

The earliest versions of the very first c compiler known to exist in the wild written by the late legend himself dmr.

Eclipse ThreadX is an advanced real-time operating system (RTOS) designed specifically for deeply embedded applications.

System Shock (PowerMac version / Official GPL Release)

Planet Rendering: Adaptive Spherical Level of Detail based on Triangle Subdivision

Mirror of git://git.sv.gnu.org/nano.git

A (proof of concept?) launcher for Electron apps that uses shared runtimes