Linux kernel source tree

A tiling window manager for macOS based on binary space partitioning

How to Make a Computer Operating System in C++

Simple hotkey daemon for macOS

tiniest x86-64-linux emulator

Higher level programming in C

Transmits AM radio on computers without radio transmitting hardware.

An operating system written in JavaScript

A kernel that can read from keyboard and print on-screen

A remake of Warcraft: Orcs & Humans written in C

A C Compiler. Executables runs on a stack based VM.

A hobby OS

Operating system development

A fun hobby OS that doesn't crash... Often