Top 304 operating-system open source projects

🏠 A lightweight, buildroot-based Linux operating system alternative for your CCU3, ELV-Charly or for running your IoT "HomeMatic CCU" as a virtual appliance (using ESXi, Proxmox, VirtualBox, Docker/OCI, Kubernetes/K8s, Home Assistant, etc.) or on your own RaspberryPi, Tinkerboard, etc. SBC devices...

Lightweight operating system using Node.js as userspace

Operating System for Enterprise Blockchain

A tool for building and booting stateless and immutable images, bare metal.

🍰 기술 냉장고입니다. 🛒 기술 면접 , 전공 시험 , 지식 함양 등 분명 도움될 거예요! 🤟

FreeNOS (Free Niek's Operating System) is an experimental microkernel based operating system for learning purposes written in C++. You may use the code as you wish under the terms of the GPLv3.

An operating system designed for hosting containers

books and resources loved by r/learnprogramming community, compiled by me, a lurker who kept track

Arch Linux Based Custom ISOs Made With "Archiso"

Incompatible Timesharing System

libhermit-rs: A Rust-based library operating system

Run any command on specific Node.js versions

Pragmatic microkernel-based OS with fully asynchronous I/O

计算机基础（计算机网络/操作系统/数据库/Git...）面试问题全面总结，包含详细的follow-up question以及答案；全部采用【问题+追问+答案】的形式，即拿即用，直击互联网大厂面试🚀；可用于模拟面试、面试前复习、短期内快速备战面试...

（WIP）Google Fuchsia文档的简体中文翻译，欢迎issue和PR

A minimal, resource efficient unikernel for cloud services

An operating system written in D

An educational operating system written in C#. A great stepping stone from high to low level development.

// Source : ISO

A Fantasy OS and Tiny Game Engine

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

Gramado OS - 32bit operating system

Phantom: Persistent Operating System

AquilaOS: UNIX-like Operating System

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

Arch Linux Install Script (or alis) installs unattended, automated and customized Arch Linux system.

My Little Unix: Kernels are Magic!

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

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

object-oriented C++ RTOS for microcontrollers

Disseminated, Distributed OS for Hardware Resource Disaggregation. USENIX OSDI 2018 Best Paper.

📚 Learn to write an embedded OS in Rust 🦀

📚 C/C++ 技术面试基础知识总结，包括语言、程序库、数据结构、算法、系统、网络、链接装载库等知识及面试经验、招聘、内推等信息。This repository is a summary of the basic knowledge of recruiting job seekers and beginners in the direction of C/C++ technology, including language, program library, data structure, algorithm, system, network, link loading library, interview experience, recruitment, recommendatio…

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.

📚 📖 📚CSE GATE Resources for GATE and CSE Aspirants 😎 😁 . Show your ❤️ by ⭐️⭐️

A modern, flexible online system installer for Antergos Linux

A comparison of operating systems written in Rust

Notes on the classic book : The Design of the UNIX Operating System

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

RustyHermit - A Rust-based, lightweight unikernel

EVE is Edge Virtualization Engine

Operating Systems: Three Easy Pieces(OSTEP) homework and project solutions

The Lemon Operating System https://lemonos.org

A microkernel-based hackable operating system.

A secure embedded operating system for microcontrollers

Darwin is the Open Source core of macOS, and PureDarwin is a community project to extend Darwin into a complete, usable operating system.

How to be low-level programmer

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…

CS1550 - Introduction to Operating Systems

A toy monolithic kernel written in C++

A small kernel + OS based on how dreams work

Cat System Workshop is a regular meet-up focusing on “system software”. We would like to gather all developers to share their experience regarding system software and learn from each other, making system software more perfect and complete!

Phoenix-RTOS microkernel repository

Cobalt is a FreeDOS distribution designed to be light, simple and easy to use.

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

Rust implementation of Xinu educational operating system

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.

An AArch64 hobbyist OS for the Raspberry Pi 3 B+