A simple and easy-to-use library to enjoy videogames programming

Simple Directmedia Layer

A single-header ANSI C immediate mode cross-platform GUI library

The “Quite OK Image Format” for fast, lossless image compression

A massively spiffy yet delicately unobtrusive compression library.

A native, user-mode, multi-process, graphical debugger.

Single C file, Realtime CPU/GPU Profiler with Remote Web Viewer

FidelityFX Super Resolution 2

Reference monospace terminal renderer

zlib replacement with optimizations for "next generation" systems.

Meta loader for Vulkan API

The single instruction C compiler

Computing with traps

NVIDIA’s implementation of RTX ray-tracing in Quake II

The “Quite OK Audio Format” for fast, lossy audio compression

Open source remake and Fan Expansion of Dungeon Keeper.

Modest is a fast HTML renderer implemented as a pure C99 library with no outside dependencies.

Official development repository for SUNDIALS - a SUite of Nonlinear and DIfferential/ALgebraic equation Solvers. Pull requests are welcome for bug fixes and minor changes.

A simple research-oriented image viewer with an emphasis on examining and comparing high-dynamic range (HDR) images.

Fork of https://github.com/sm64pc/sm64ex with raytracing support.

A simple, commented reference implementation of the MD5 hash algorithm

Polynomial optics to Arnold. Camera shader with high-order aberrations, including bidirectional filter that adaptively samples out-of-focus highlights (top level repo)

POSIX threads for Windows

NVIDIA’s implementation of RTX ray-tracing in Quake II

Ckit implementation of rac1 mulitplayer