Linux kernel source tree

Microsoft PowerToys is a collection of utilities that supercharge productivity and customization on Windows

High performance UI layout library in C.

Portable and lightweight cross-platform desktop application development framework

Higher level programming in C

A modern, user friendly, generic, type-safe and fast C99 container library: String, Vector, Sorted and Unordered Map and Set, Deque, Forward List, Smart Pointers, Bitset and Random numbers.

🎃 Windowless WebGL for node.js

Port of Box2D to JavaScript using Emscripten

The NLnet Labs Name Server Daemon (NSD) is an authoritative, RFC compliant DNS nameserver.

LevelDB implemented in C (unofficial -- not affiliated with Google in any way)

FourQlib is an efficient and portable cryptographic library that provides functions for computing elliptic curve based operations on the high-performance FourQ curve.