Linux kernel source tree

X-Ray Vision for your infrastructure!

OBS Studio - Free and open source software for live streaming and screen recording

How to create an OS from scratch

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

How to Make a Computer Operating System in C++

Simple Directmedia Layer

A simple Minecraft clone written in C using modern OpenGL (shaders).

The POCO C++ Libraries are powerful cross-platform C++ libraries for building network- and internet-based applications that run on desktop, server, mobile, IoT, and embedded systems.

sqlite3 driver for go using database/sql

minimal cross-platform standalone C headers

Original Windows File Manager (winfile) with enhancements

Quake GPL Source Release

A standalone and lightweight C library

Premake

A simple logging library implemented in C99

Quake 2 GPL Source Release

Easy to integrate Vulkan memory allocation library

GitHub Load Balancer Director and supporting tooling.

Vulkan Quake port based on QuakeSpasm

Monero: the secure, private, untraceable cryptocurrency

Meta loader for Vulkan API

A cross-platform, top-down 2D space shooter written in C using only platform libraries.

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

A cross-platform, open-source, pure C game engine for mobile game.

📐 Pushing the boundaries of simplicity

Small, portable implementation of the C11 threads API

Real-time path tracer VKPT integrated into q2pro Quake 2 client.

id Software's Quake 2 v3.21 with mission packs and Vulkan support (Windows, Linux, macOS, FreeBSD, Raspberry Pi 4)

single-file C libraries from Philip Allan Rideout