Linux kernel source tree

Display and control your Android device

A new bootable USB solution.

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

Zstandard - Fast real-time compression algorithm

Cross-platform asynchronous I/O

UNIX-like reverse engineering framework and command-line toolset

How to Make a Computer Operating System in C++

n³ The unorthodox terminal file manager

Espressif IoT Development Framework. Official development framework for Espressif SoCs.

i3-compatible Wayland compositor

⚡ KCP - A Fast and Reliable ARQ Protocol

The systemd System and Service Manager

A single-header ANSI C gui library

Cross-platform, sophisticated frontend for the libretro API. Licensed GPLv3.

mimalloc is a compact general purpose allocator with excellent performance.

Nmap - the Network Mapper. Github mirror of official SVN repository.

Event notification library

H2O - the optimized HTTP/1, HTTP/2, HTTP/3 server

Legacy mirror of Darwin Kernel. Replaced by https://github.com/apple-oss-distributions/xnu

Extremely fast non-cryptographic hash algorithm

C in four functions

The single instruction C compiler

Box2D is a 2D physics engine for games

Unicorn CPU emulator framework (ARM, AArch64, M68K, Mips, Sparc, PowerPC, RiscV, S390x, TriCore, X86)

hekate - A GUI based Nintendo Switch Bootloader

low cost software radio platform

A command line tool that recreates the famous data decryption effect seen in the 1992 movie Sneakers.

Terrain rendering algorithm in less than 20 lines of code

Transmits AM radio on computers without radio transmitting hardware.