A list of operating systems and stuff

539kernel is a simple x86 32bit educational kernel which has been written especially for the book "A Journey in Creating an Operating System Kernel" which is available freely on <https://539kernel.com>

《30天自制操作系统》NASM+GCC+QEMU实现

Source for the little book about OS development

The kernel for LibertyOS.

A 64bits operating system in c++

The collection of useful resources for OS development

An OS kernel written in Crystal.

A 64bit hobby operating system written in C++

A Journey in Creating an Operating System Kernel: A book that teaches the reader how to create an operating system's kernel called 539kernel. You can read the book freely in https://539kernel.com/

The Operating System (for x86_64) written in Crystal as much as possible

A Unix/Linux like operating system

Hello world OS from scratch, a template for absolute beginners

Radical kernel source tree

Operating System from scratch.

Learning rust by writing an OS in it

A hobby kernel developed from scratch using i8086 assembly

Tutorial: getting started with OS development in assembly and C/C++ (GCC) on Windows

My Operating System.

A project done for OS course, extending a kernel from https://github.com/dthain/basekernel, to implement threading capabilities, give an API for threading, and implement various scheduling techniques.