A state-of-the-art software occlusion culling system

PCG — C++ Implementation

Cross-platform, fiber-based, multi-threaded task scheduler designed for video games.

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

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

METIS - Serial Graph Partitioning and Fill-reducing Matrix Ordering

UE5's Nanite implementation using WebGPU. Includes the meshlet LOD hierarchy, software rasterizer and billboard impostors. Culling on both per-instance and per-meshlet basis.

Simple C PDF Writer/Generation library

A read-only mirror of dav1d source code repository. The origin is at https://code.videolan.org/videolan/dav1d/

SMOL-V: like Vulkan/Khronos SPIR-V, but smaller.

Stochastic Screen Space Reflections (SSSR)

Poisson disk points generator in C++ in a single file

unofficial mirror

A simple library to encode video in real-time with Vulkan video

A small C library to make Ogg Theora decoding easier.

Mirror only. Please do not send pull requests.

A simple h264 software decoding library

Thor Vector Graphics is a lightweight portable library used for drawing vector-based scenes and animations including SVG and Lottie. It can be freely utilized across various software platforms and …

small C GIF encoder

small C GIF decoder

Simple C++ one-header library for the creation of animated GIFs from image data.

Open Source H.264 Codec

Single file C library for decoding MPEG1 Video and MP2 Audio

Free, easy, portable audio engine for games

SoundFont2 synthesizer library in a single C/C++ file

C++ skeletal animation library

Set of nice spinners for imgui

A permissively licensed C and C++ Task Scheduler for creating parallel programs. Requires C++11 support.

An OpenGL sample demonstrating path traced lightmap baking on the CPU with Embree.

ambient occlusion baking tool