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Operating system

An operating system operates and manages both the hardware and software in a computer. Operating systems provide software platforms for applications to function.

https://github.com/hexagonix/xfnt

Fontes gráficas para Hexagon/Hexagon graphic fonts

assembly graphic-fonts operating-system

Last synced: 16 Oct 2025

https://github.com/niamtokik/investigate

wrapper script to extract all important information concerning one system

command investigate operating-system resource standard wrapper

Last synced: 17 Oct 2025

https://github.com/realeroberto/minixfs-hurd

A MinixFS translator for the Hurd operating system.

filesystem hurd minix operating-system

Last synced: 18 Oct 2025

https://github.com/donno2048/citur-l

New version of CITUR corresponding to the Linux version of Rosehip

docker docker-desktop iso linux operating-system windows

Last synced: 25 Oct 2025

https://github.com/coldmayo/klaudos

Klaud themed operating system

c linux operating-system operating-systems osdev x86-assembly

Last synced: 06 Feb 2026

https://github.com/sporeball/nn

nearly nothing: a toy operating system

kernel operating-system osdev systems

Last synced: 26 Oct 2025

https://github.com/ptsource/x86-dos-os-builder

:eight_spoked_asterisk: PTSource X86-DOS-OS-Builder is a flexible system creation toolkit designed to help you build minimal custom DOS-compatible operating systems for x86 hardware, based on the Microsoft DOS open-source codebase.

bootdisk dosbox drdos emulation freedos msdos norton norton-guides operating-system retrocomputers retrocomputing x86

Last synced: 10 Mar 2026

https://github.com/promyloph/eumel-src

EUMEL source code

eumel historical operating-system

Last synced: 19 Mar 2026

https://github.com/namberino/sora

A mini hobby operating system

assembly-x86 c operating-system os

Last synced: 25 Feb 2026

https://github.com/4molybdenum2/safe-rlu

Implementation of Read-Log-Update synchronization primitive in Rust

concurrency lock-free operating-system rust synchronization

Last synced: 12 Feb 2026

https://github.com/diyer22/ram_manage_visualization

模拟实现动态分区存储管理可视化

operating-system ram visualization

Last synced: 12 Feb 2026

https://github.com/akrck02/os-configurations

Configurations for operating systems.

ansible linux-configuration operating-system

Last synced: 13 Feb 2026

https://github.com/gerfautge/xv6-mars

a port of MIT's xv6-riscv to MilkV mars SBC

drivers hardware kernel operating-system riscv64 software xv6

Last synced: 02 Mar 2026

https://github.com/w84death/moncia-pc

Homebrew Personal Computer based on 8-bit Arduino

arduino avr homebrew operating-system pc

Last synced: 18 Apr 2026

https://github.com/albanseurat/aos

Raspi3 bare-bone playground with Rust Programming language

bare-metal operating-system os raspberry-pi raspberry-pi-3 rust

Last synced: 19 Apr 2026

https://github.com/sk3pp3r/pyos

Detect OS with Python

linux macos operating-system pyos python sk3pp3r windows

Last synced: 28 Apr 2026

https://github.com/si9ma/coolos

A small operating system

assembly c operating-system

Last synced: 01 May 2026

https://github.com/acrylic-os/core

The source code of Acrylic, the OS that runs in your browser.

css gui html js operating-system os web-os

Last synced: 01 May 2026

https://github.com/kylemh/multithreaded_network_driver

Network demultiplexor utilizing POSIX threads

c linux multithreading operating-system posix-systems pthreads

Last synced: 05 May 2026

https://github.com/ksw2000/operating-systems-nchu

:notebook: My operating systems study notes. 作業系統學習筆記

c linux operating-system os unix windows

Last synced: 05 May 2026

https://github.com/w-henderson/pogostick

⚙️ Hobby operating system project, written in Rust.

filesystem operating-system os x86-64

Last synced: 08 May 2026

https://github.com/usmanmern/semester-4

Semester4 Books Repo - GCUF SE: Access study materials for Computer Networking, OS, Design and Algorithm, DBMS, and Software Requirement Engineering. Excel in your studies! 📚

computer-networking operating-system os sre

Last synced: 10 May 2026

https://github.com/suhteevah/pe-loader-nostd

no_std PE/COFF executable loader for Windows binaries in Rust

bare-metal coff embedded loader no-std operating-system osdev pe rust windows

Last synced: 14 Jun 2026

https://github.com/angelogalav/pandos

PandOS Operating System Kernel code, aka the main project of the UniBo Operating Systems course (a.y. 2020/2021)

c kernel operating-system pandos rikaya-os unibo

Last synced: 18 Jun 2026

https://github.com/seanpm2001/opengovos

🏛️💾️ The official source repository for OpenGovOS, an open source government operating system, connected to the OpenGov project.

assembly-lang assembly-language c-lang c-language government government-operating-system government-software gpl3 gplv3 opengov opengov-development opengov-project opengovos opengovos-development opengovos-project operating-system v-lang v-language

Last synced: 19 May 2026

https://github.com/iamdyeus/memulatrix

Virtual Memory Simulator built with C++ and Python

cpp operating-system python virtual-memory

Last synced: 18 May 2026

https://github.com/yashhere/experimentalos

Work done by me for OS Lab project at NITC

c nitc operating-system os oslab system systems-programming

Last synced: 15 May 2025

https://github.com/rhazra-003/oslab

Assignment - Solution of Operating Systems Lab of 5th Semester (Batch of 2023) of NIT Durgapur

c linux operating-system python3 ubuntu1804

Last synced: 13 Apr 2026

https://github.com/tobiaslrn/helixos

x86 operating system in Java

java operating-system

Last synced: 04 Jul 2025

https://github.com/danielmeloalencar/meu-os-do-zero

Um simples Sistema Operacional x86 Multitarefas escrito do zero

c-language from-scratch operating-system x86-assembly

Last synced: 19 Feb 2026

https://github.com/harshitv21/scheduling-algorithm-solver

Scheduling algorithm solver for various algorithms in Operating System like FCFS, Shortest job first, SRTF and Round Robin.

algorithms bootstrap operating-system react scheduling-algorithms

Last synced: 16 Apr 2026

https://github.com/mobiwn/operating-systems

📚 Centralized collection of syllabus, books, experiments, and practice questions for the Operating Systems course at Urmia University.

concurrency concurrent-programming dining-philosophers dining-philosophers-problem operating-system operating-systems os slab slab-allocator system-calls urmia-university

Last synced: 04 Mar 2026

https://github.com/HK-Transfield/wramp-scripts-collection

A collection of scripts written for the Basy3 FPGA when programmed with a WRAMP processor to showcase the board's capabilities.

architecture assembly assembly-language exceptions input-output interrupts kernel low-level machine-code operating-system stacks system-programming systems unix wramp

Last synced: 12 Aug 2025

https://github.com/shubhranpara/cpu-scheduler

This repository contains my term assignment of OS. The purpose of this project is to understand and get hands-on practice of the CPU scheduling algorithms.

c console-application operating-system scheduler scheduling-algorithms

Last synced: 05 Oct 2025

https://github.com/robertfeliciano/bertOS

Operating System I am writing for my Raspberry Pi 3

c operating-system raspberry-pi raspberry-pi-3 unix

Last synced: 11 Mar 2025

https://github.com/lzhbrian/3-classic-operating-system-problems

Implementation of 3 classic Operating System problems (Project of Operating System course)

operating-system

Last synced: 06 Nov 2025

https://github.com/srujayreddy/key-value-server

This project implements a concurrent Key-Value (KV) Server that communicates with a multi-threaded client via a shared memory region.

c concurrency concurrent-hashmap lockless-data-structures memory-management multithreading operating-system

Last synced: 06 Oct 2025

https://github.com/luketech2006/opendos

A low-profile Operating System for Minecraft Forge OpenComputers.

lua minecraftforge opencomputers operating-system

Last synced: 06 Oct 2025

https://github.com/simon-zerisenay/42_borntoberoot

42 Born2beroot: Born2beroot is a project that focuses on the installation and configuration of a Linux server. It involves setting up a minimal version of Debian Linux, configuring various components, and ensuring the server's security and stability.

debian operating-system security shellscripting system systemadministration virtualbox virtualmachine

Last synced: 11 Jun 2026

https://github.com/seanpm2001/wacos_15

🍏️🖥️[🇴.🇸]1️⃣️5️⃣️💾️ The official source repository/separate repository for the archival and development of WacOS 15.x, an open source remake of MacOS Sequoia (15.x) Written in C, Assembly, Swift, and Objective-C. Part of the WacOS operating system project.

apple-alternative assembly c-lang c-language gpl3 gplv3 macos-15-alternative macos-alternative macos-sequoia-alternative metal objective-c operating-system swift wacos wacos-15 wacos-15-development wacos-15-project wacos-development wacos-operating-system-project wacos-project

Last synced: 06 Mar 2026

https://github.com/nevilparmar11/operating_system_lab_tasks

Operating System subject lab tasks sem 5.

c course lab operating-system

Last synced: 11 Jun 2026

https://github.com/ivangalbans/ata-driver

The project consists in developing a controller for storage devices connected through of the ATA interface.

ata driver operating-system

Last synced: 11 May 2025

https://github.com/programost/yodaos

YodaOS - operating system with assembly x86_64 nasm

assembly assembly-x86 bootloader kernel operating-system os

Last synced: 23 Jun 2025

https://github.com/suhteevah/win32-nostd

no_std native Win32 API implementation — run Windows apps without Windows

api bare-metal embedded no-std operating-system osdev rust win32 windows

Last synced: 14 Jun 2026

https://github.com/dudejoe870/funos

A little hobby OS

kernal kernel operating-system os

Last synced: 16 Mar 2025

https://github.com/kshru9/basic-shell

Basic shell commands written in C language

c execvp fork grep makefile operating-system shell

Last synced: 16 May 2026

https://github.com/wansenai/summer

The Summer Operating System

kernel operating-system os rust-lang

Last synced: 22 Jun 2025

https://github.com/briandfoy/perl6-currentplatform

Perl 6 extension for determining the operating system type

operating-system perl6

Last synced: 04 Mar 2025

https://github.com/Pr0G4m1ngXD/Windows-NT-Classic

a webOS inspired by windows 93, 96 and others

es6 operating-system web webpack windows

Last synced: 11 Mar 2025

https://github.com/lizainslie/railos

A simple operating system

assembly clang operating-system

Last synced: 07 Nov 2025

https://github.com/0x4F776C/Windows-OS

Windows OS setup guide

operating-system setup windows

Last synced: 29 Jul 2025

https://github.com/arjunbazinga/operating_systems

Course Materials, Assignments, and Solutions

assignments course-materials operating-system

Last synced: 29 Oct 2025

https://github.com/dgisolfi/dos

A Typescript OS created for Fall 2018 Operating Systems class.

operating-system typescript

Last synced: 15 Mar 2025

https://github.com/connellr023/game-of-life-tos

Conway's Game of Life simulated on Transient OS threads.

armv8 bare-metal conways-game-of-life graphics operating-system raspberry-pi-3

Last synced: 02 May 2026

https://github.com/nekronos-gh/tinyfile

Library for providing service domain access to any process in the system through IPC.

operating-system shared-memory

Last synced: 09 Oct 2025

https://github.com/rodyherrera/chittyos

ChittyOS is a minimal and basic operating system, it was created just to test my skills, no contributions expected, it's just a hobby :), most of the source code is commented, you can learn from him.

assembly assembly-language assembly-language-programming c drivers gcc-complier gcc-cross-compiler kernel operating-system operating-system-kernel operating-system-learning operating-systems python python3

Last synced: 18 Apr 2026

https://github.com/thiagobarradas/uautil

User-Agent utility - Extract details from user-agent header

browser dotnet dotnet-core dotnet-core2 operating-system platform user-agent user-agent-parser

Last synced: 12 May 2026

https://github.com/sumonta056/operating-system-lab

All resource based on operating system lab

cpp operating-system

Last synced: 13 Mar 2025

https://github.com/francisc0arauj0/last

My own x86_64 operating system

c hobby hobby-os hobby-project kernel operating-system os

Last synced: 10 Oct 2025

https://github.com/psygreg/popsicle

A slightly modified version of System76's PopOS with Gnome Software as its package manager frontend, Linux-XanMod kernel for better performance and up-to-date features and some other tweaks.

linux linux-desktop linux-gaming linux-system operating-system pop-os

Last synced: 19 Jan 2026

https://github.com/mattslight/oyster

A modern OS for knowledge work powered by LLM — connect your projects, control everything from a prompt / MCP

ai developer-tools knowledge-management mcp operating-system os workspace

Last synced: 09 May 2026

https://github.com/suhteevah/ext4-rw

no_std ext4 filesystem with read/write support in Rust

bare-metal embedded ext4 filesystem no-std operating-system osdev rust

Last synced: 14 Jun 2026

https://github.com/ydx-2147483647/os_qa

问答：操作系统原理。 （2022年9月至10月）

beijing-institute-of-technology homework operating-system

Last synced: 10 Oct 2025

https://github.com/sjkingo/osbook

A beginner’s guide to operating systems development

book operating-system osdev sphinx

Last synced: 04 Apr 2025

https://github.com/adisol07/ohmyos

Library for interacting with operating system without platform specific code

code csharp library nuget nuget-package operating-system os

Last synced: 19 Jan 2026

https://github.com/siraben/knightos-nix

Compiling KnightOS end-to-end using Nix

assembly calculator knightos nix operating-system z80

Last synced: 19 Apr 2026

https://github.com/suhteevah/winrt-nostd

no_std WinRT activation and type projections in Rust

bare-metal embedded no-std operating-system osdev rust windows winrt

Last synced: 14 Jun 2026

Operating system Awesome Lists
Computer-Science-Resources 51 awesome-os 236 awesome-os 236 Pop_OS-Guide 843 awesome-low-level-programming-languages 44 awesome-ebooks 106 Chrome-OS-Guide 171 Fuchsia-Guide 275 free-operating-system-resources 92
Operating system Categories
Open Source Operating Systems 137 Databases and Tools 98 Game Development Learning Resources 81 DevOps Tools 74 Content 63 <img src="media/icons8-windows-11-48.png" alt="logo" width="36"/> WINDOWS 62 Linux specific 61 More 56 Books and Guides 52 Flutter Learning Resources 46 Setting up OBS Studio 37 Privacy Learning Resources 37 Resources 36 C/C++ Learning Resources 35 Flutter Tools 35 Game Emulators 34 Security Tools 34 Web 33 💾 INDIE-OS 32 ML frameworks & applications 31