465 Open source projects that are alternatives of or similar to CinderOS

Free cooperative operating system (OS) for microcontrollers

The Lemon Operating System https://lemonos.org

A toy monolithic kernel written in C++

🍬 All-new kernel for @GreenteaOS

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

An x86_64 hobbyist OS written in C and Assembly

Frosted: Free POSIX OS for tiny embedded devices

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.

鸿蒙系统资料。Docs about HarmonyOS.

A simple, clean code, multi-tasking operating system written in pure assembly language for 64-bit processors from the AMD64 family.

Microkernel and userspace written in Rust exploring modern ideas

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

Operating System Coded in Assembly and C

Experimental operating system written in Zig

华为鸿蒙分布式操作系统（Huawei OpenHarmony）开发技术交流，鸿蒙技术资料，手册，指南，共建国产操作系统万物互联新生态。

Operating System

Prototype HTML5 Desktop OS

A small kernel + OS based on how dreams work

A small operating system where I experiment and learn osdev.

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

The extensible bootloader for embedded system with application engine, write once, run everywhere.

My Operating System.

AquilaOS: UNIX-like Operating System

Microkernel and userspace written in Rust exploring modern ideas

An operating system written in C

JS-based Linux desktop environment.

The operating system written in Rust

Ping-Pong-like game in Assembly that works without OS

YiYiYa 一个os

SerenityOS is a love letter to '90s user interfaces with a custom Unix-like core. It flatters with sincerity by stealing beautiful ideas from various other systems.

A simple OS running on Intel x86 architecture | No longer updating

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

A simple "Unix-like" kernel trying to be POSIX compliant

A hobby operating system developed from scratch

FOMOS stands for: Free, Open source, Mobile, Operating, System.

An AArch64 hobbyist OS for the Raspberry Pi 3 B+

A community driven OS by the youth

A free Windows-compatible Operating System

A simple hobby operating system for the x86-64 architecture, written in C.

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…

Nautilus Aerokernel

a little 64bit operating system written in c++ with smp support

《30天自制操作系统》源码中文版。自己制作一个操作系统（OSASK）的过程

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

📚 Learn to write an embedded OS in Rust 🦀

Lua + SQLite + musl libc running on x86.

💿 Web-based Windows 98 desktop recreation █████▓█▓▓▒▓▒▒░▒░░░🗕︎🗗︎🗙︎

📗 How to write cross-platform Node.js code

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.

An open-source Unix operating system

🚪Own experiments operating systems🚪

🍵 Userspace of the @GreenteaOS

Arch Linux Based Custom ISOs Made With "Archiso"

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

The FoxOS main repository

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

// Source : ISO

A UNIX-like kernel for the i386 architecture

Systeme d'exploitation