Linux kernel source tree

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

Cross-platform asynchronous I/O

Collection of various algorithms in mathematics, machine learning, computer science, physics, etc implemented in C for educational purposes.

n³ The unorthodox terminal file manager

Simple DirectMedia Layer

A multi-platform library for OpenGL, OpenGL ES, Vulkan, window and input

📽 Highly Optimized 2D / 3D Graphics Math (glm) for C

The ioquake3 community effort to continue supporting/developing id's Quake III Arena

Xash3D FWGS engine

Single-file public domain libraries for C/C++

Vulkan Quake port based on QuakeSpasm

💠 Single-file glTF 2.0 loader and writer written in C99

OpenGL text using one vertex buffer, one texture and FreeType

Audio decoding libraries for C/C++, each in a single source file.

Heavily optimized library for DEFLATE/zlib/gzip compression and decompression

An open-source SDK for PSP homebrew development.

Classic overhead run-and-gun game

Crispy Doom is a limit-removing enhanced-resolution Doom source port based on Chocolate Doom.

Cross Platform Fixed Point Maths Library

Real-Time ASCII Art Rendering Library

Epoxy is a library for handling OpenGL function pointer management for you

✨ The compiler and developer toolchain for Onyx

The open source, cross platform level editor for idtech games

A homebrew SDK/pseudo-operating system for the Sega Dreamcast. This repository is a mirror of the official SourceForge repository for KOS.

FLINT (Fast Library for Number Theory)

The GL Vendor-Neutral Dispatch library

glmark2 is an OpenGL 2.0 and ES 2.0 benchmark

This is a successor of prboom+ with extra tooling for demo recording and playback, with a focus on speedrunning and quality of life.