A completely-from-scratch hobby operating system: bootloader, kernel, drivers, C library, and userspace including a composited graphical UI, dynamic linker, syntax-highlighting text editor, network stack, etc.

Stars: ✭ 4,687 (+2059.91%)

Mutual labels: kernel, os, osdev

Aquila

AquilaOS: UNIX-like Operating System

Stars: ✭ 413 (+90.32%)

Mutual labels: kernel, os, osdev

duckOS

Yet another hobby x86 UNIX-like operating system written in C and C++. Features a dynamically linked userspace, an in-house c standard library, and more! And yes, it runs DOOM.

Stars: ✭ 250 (+15.21%)

Mutual labels: kernel, os, osdev

LudOS

A toy monolithic kernel written in C++

Stars: ✭ 38 (-82.49%)

Mutual labels: kernel, os, osdev

Toaru Nih

NOTICE: The ToaruOS-NIH Project has been MERGED UPSTREAM. This repository is now archived.

Stars: ✭ 66 (-69.59%)

Mutual labels: kernel, os, osdev

Dennix

Dennix is a unix-like hobbyist operating system written from scratch.

Stars: ✭ 53 (-75.58%)

Mutual labels: kernel, os, osdev

biefircate

Running x86-16 or x86-32 code from x86-64 UEFI; _very experimental_ • mirror of https://gitlab.com/tkchia/biefircate • developer notes at https://gitlab.com/tkchia/biefircate/-/blob/main/doc/NOTES.asciidoc

Stars: ✭ 47 (-78.34%)

Mutual labels: kernel, os, osdev

DentOS

Experimental Stand-alone 32-bit Kernel with Bootloader written in AT&T Assembly and Freestanding C

Stars: ✭ 32 (-85.25%)

Mutual labels: kernel, os, osdev

Macaron

A sweet hobby made operating system written in C++ for x86 CPUs with GUI

Stars: ✭ 34 (-84.33%)

Mutual labels: kernel, os, osdev

Tofita

🍬 All-new kernel for @GreenteaOS

Stars: ✭ 112 (-48.39%)

Mutual labels: kernel, os, osdev

Sigma

Abandoned overcomplicated Microkernel using modern x86_64 features

Stars: ✭ 36 (-83.41%)

Mutual labels: kernel, os, osdev

Os67

An unix-like toy kernel

Stars: ✭ 531 (+144.7%)

Mutual labels: kernel, os, osdev

RocketOS

RocketOS is a Unix based OS that uses legacy BIOS and GRUB and is written in C17. It is being developed for educational purposes primarily, but it still is a serious project. It is currently in its infancy.

Stars: ✭ 23 (-89.4%)

Mutual labels: kernel, os, osdev

chaos-2

A hand-made SMP-aware kernel

Stars: ✭ 20 (-90.78%)

Mutual labels: kernel, os, osdev

nightingale

A small operating system where I experiment and learn osdev.

Stars: ✭ 86 (-60.37%)

Mutual labels: kernel, os, osdev

x86-64 assembly µkernel

Stars: ✭ 15 (-93.09%)

Mutual labels: kernel, os, osdev

MandelbrotOS

A community driven OS by the youth

Stars: ✭ 172 (-20.74%)

Mutual labels: kernel, os, osdev

Unikraft

Unikraft is an automated system for building specialized POSIX-compliant OSes known as unikernels. (Core repository)

Stars: ✭ 183 (-15.67%)

Mutual labels: kernel, os, osdev

Mos

A hobby operating system developed from scratch

Stars: ✭ 169 (-22.12%)

Mutual labels: os, osdev

Rcore Tutorial

Tutorial for rCore OS step by step (3rd edition)

Stars: ✭ 272 (+25.35%)

Mutual labels: kernel, os

Xbook2

xbook2是一个基于x86处理器的32位操作系统，实现了大量的基础功能，可以拿来学习操作系统知识。

Stars: ✭ 273 (+25.81%)

Mutual labels: kernel, os

Lemonos

The Lemon Operating System https://lemonos.org

Stars: ✭ 260 (+19.82%)

Mutual labels: kernel, os

Os kernel lab

OS kernel labs based on Rust/C Lang & RISC-V 64/X86-32

Stars: ✭ 3,332 (+1435.48%)

Mutual labels: kernel, os

Harmonyos

A curated list of awesome things related to HarmonyOS. 华为鸿蒙操作系统。

Stars: ✭ 18,385 (+8372.35%)

Mutual labels: kernel, os

Cloud Kernel

Cloud Kernel - an open-source Linux kernel originated by Alibaba Operating System Team

Stars: ✭ 295 (+35.94%)

Mutual labels: kernel, os

Pebble

Microkernel and userspace written in Rust exploring modern ideas

Stars: ✭ 184 (-15.21%)

Mutual labels: kernel, os

Ghost

Ghost, a micro-kernel based hobby operating system for the x86 architecture.

Stars: ✭ 353 (+62.67%)

Mutual labels: kernel, os

fpos

Free Pascal Operating System (FPOS) is a operating system consists of a minimal kernel built on FreePascal. It contains a Scheme implementation of a hard drive (ATA) driver, keyboard (PS2), serial (8250 UART), FAT32 filesystem and a small real time clock manager. The project was built to experiment with developement of operating system using a h…

Stars: ✭ 36 (-83.41%)

Mutual labels: kernel, os

Uc Os3

µC/OS-III is a preemptive, highly portable, and scalable real-time kernel. Designed for ease of use on a huge number of CPU architectures.

Stars: ✭ 284 (+30.88%)

Mutual labels: kernel, os

Rust Raspberrypi Os Tutorials

📚 Learn to write an embedded OS in Rust 🦀

Stars: ✭ 7,275 (+3252.53%)

Mutual labels: kernel, os

Frosted

Frosted: Free POSIX OS for tiny embedded devices

Stars: ✭ 194 (-10.6%)

Mutual labels: kernel, os

Gramado

Gramado OS - 32bit operating system

Stars: ✭ 420 (+93.55%)

Mutual labels: kernel, osdev

Mollenos

MollenOS/Vali is a modern operating system that is built with focus on abstraction and a modular design, allowing anyone to port it to any architecture. It currently targets the x86-32 and x86-64 platform.

Stars: ✭ 182 (-16.13%)

Mutual labels: kernel, os

Powernex

An operating system written in D

Stars: ✭ 460 (+111.98%)

Mutual labels: kernel, osdev

Qword

Operating system for x86_64 based around a "keep it simple and make it work" philosophy.

Stars: ✭ 367 (+69.12%)

Mutual labels: kernel, os

Awesome Os

A list of operating systems and stuff