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An open API service indexing awesome lists of open source software.

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/realeroberto/minixfs-hurd

A MinixFS translator for the Hurd operating system.

filesystem hurd minix operating-system

Last synced: 18 Oct 2025

https://github.com/eersoy93/linux-os-userspace

Userspace part from scratch of the OS. The kernel and libraries should be ensured via system. (only "Hello, World!" currently)

linux linux-operating-system linux-os linux-userspace operating-system os userspace

Last synced: 16 Jul 2025

https://github.com/abirpahlwan/TingTingOS

An operating system based on COSMOS

cosmos cosmos-os csharp operating operating-system os system

Last synced: 11 Mar 2025

https://github.com/Camroku/Toryus

A hobby operating system project

assembly c operating-system osdev

Last synced: 11 Mar 2025

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

EUMEL source code

eumel historical operating-system

Last synced: 19 Mar 2026

https://github.com/seanpm2001/wos_18

🍏️📱️[🇴.🇸]1️⃣️8️⃣️💾️ A separate repository for the archival and development of wOS 18, an open source remake of iOS 18. Written in C, and part of the WacOS operating system project.

apple-alternative c-lang c-language gpl3 gplv3 ios-18-alternative ios-alternative operating-system wacos wacos-development wacos-operating-system-project wacos-project wos wos-18 wos-18-development wos-18-project wos-development wos-project

Last synced: 05 Jan 2026

https://github.com/ngljcb/px-publish-subscribe

Implements a Java publish/subscribe system where clients post or receive topic-specific messages via a server.

client-server concurrent-programming operating-system publish-subscribe socket unibo university-project

Last synced: 21 Feb 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/cksfafwefasdf/magicbox

A 32-bit x86 hobbyist OS kernel featuring a Unix-like FS, multi-task scheduling, and a custom Shell.

c i386 kernel operating-system osdev unix-like x86

Last synced: 27 May 2026

https://github.com/non-os/nonos-website

The NONOS - WiKi - Manual - Documentation - ISO Downloads and News

nonos open-source operating-system

Last synced: 11 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/sassman/rust-munich-meetup-5

Rust Munich Meetup #5 talk about unikernels and rusty-hermit

hermit operating-system qemu rust unikernel virtualization

Last synced: 31 Jul 2025

https://github.com/snacsnoc/nanopyos

Embedded Python interpreter in a minimal kernel for arm64

operating-system os-development python-os

Last synced: 04 Jan 2026

https://github.com/vickydev810/lfs-linux-from-scratch

Linux From Scratch (LFS) project to build a custom, minimal Linux system from source. Includes build scripts, configuration files, and step-by-step instructions for compiling the kernel and essential utilities.

fundamentals kernel lfs-book linux operating-system

Last synced: 16 Feb 2026

https://github.com/pmuens/rost

Hobby operating system written in Rust.

kernel operating-system os rust rust-lang

Last synced: 29 Jul 2025

https://github.com/cbkadal/os231

OS231

operating-system

Last synced: 12 Apr 2025

https://github.com/antoninhrlt/bootos

Kernel loader in protected mode with GDT initialized, for x64 and x86 operating systems

assembly kernel operating-system os x64 x86

Last synced: 27 Jul 2025

https://github.com/amhsirak/pypidisk

CLI tool to know the amount of disk space a PyPi package is eating

dependencies for-fun operating-system pip pypi python

Last synced: 21 Mar 2025

https://github.com/gonicolas12/my_os

Linux distribution with a built-in, local-first AI assistant. A global hotkey opens an assistant that manages files, installs packages, tweaks system settings and controls your PC in natural language — with confirmation for every risky action. Local model (Ollama) by default, optional cloud (Claude). Secure by design.

agentic-ai ai-assistant ai-os arch-linux computer-use desktop-assistant linux llm-agent local-first local-llm mcp ollama open-source operating-system privacy pyside6 python security systemd

Last synced: 21 Jun 2026

https://github.com/isaacwoods/os

A small x86 OS and userspace

asm c operating-system x86

Last synced: 01 Apr 2025

https://github.com/h5law/norman

A pure zero-dependency libc implementation with an expanded stdlib with useful data-structures and functionality atop the standard. Used to build and power the rollo kernel and later operating system all built from scratch.

bootloader c data-structures-and-algorithms kernel libc operating-system os standard-library zero-dependency

Last synced: 07 Jul 2025

https://github.com/wiltonsr/c-programs

A simple C language code grouping on operating system, logic, and makefile issues

c gnu logic-programming makefile operating-system os

Last synced: 06 Sep 2025

https://github.com/amirhnajafiz/amirhnajafiz.os

My operating system configs and setups.

configuration linux mac operating-system os system-config

Last synced: 17 Mar 2025

https://github.com/deatthblade1/sonic-meme

Sonic-meme is a collection of creative, humorous images and videos featuring the iconic Sonic the Hedgehog character. This project aims to bring together the best memes, allowing fans to share and enjoy Sonic-themed content easily.

atomic bluebuild bluebuild-image custom-image image-based immutable linux linux-custom-image oci oci-image operating-system

Last synced: 29 Apr 2026

https://github.com/tpdlshdmlrkfmcla/operating_system

컴퓨터공학과 운영체제 정리입니다.

operating-system

Last synced: 18 Jun 2025

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: 01 Apr 2025

https://github.com/rayyan9477/operating-systems-and-shell-scripting

This repository contains assignments related to Operating Systems. The main focus is on understanding system-level programming, including shell scripting and signal handling in C.

bash-scripting c cpp operating-system process-manager shell-scripting

Last synced: 15 May 2026

https://github.com/johnandersen777/embeddedos

A operating system targeted at embedded devices

arm kernel microprocessor operating-system

Last synced: 12 Mar 2025

https://github.com/grachale/memory_manager

Implementation of simplified equivalents of functions malloc, free, ..., operators new and delete.

cpp malloc-free memory operating-system os

Last synced: 13 Jun 2026

https://github.com/ravindraogg/be-lab-codes

Vtu Lab program's BCS303, BCSL305, BCS304, BCS306A, BCS401, BCS402, BCS403, BCSL404, and BDSL456B.

bcs303 bcs304 bcs306a bcsl305 dsa dsalabprograms java labprograms oops operating-system vtu vtulabprograms

Last synced: 15 May 2026

https://github.com/pboling/galtzo-os

My Operating System - An Atomic Fedora Universal Blue Aurora HWE DX Spin (Bazzite Kernel) w/ Ruby, 1Password, & NordVPN

atomic bluebuild bluebuild-image custom-image image-based immutable linux linux-custom-image oci oci-image operating-system

Last synced: 15 May 2026

https://github.com/genebit/client-server-chat

A client server game built in C. Scrabble-Hangman.

c linux operating-system sockets

Last synced: 18 May 2026

https://github.com/callmesalmon/nanos

My attempt at making an actual good kernel. Contributions are always welcome! (WIP)

c kernel minimalist nanokernel operating-system os osdev pure-c

Last synced: 09 Sep 2025

https://github.com/elementh/cue_os

:gear: A rust-powered OS for the LULZ

hobby lulz operating-system rust

Last synced: 11 Jan 2026

https://github.com/large-farva/outpost

Fedora Kinoite based image with built in DoD CAC support.

atomic bluebuild custom-image image-based immutable linux linux-custom-image oci oci-image operating-system

Last synced: 16 May 2026

https://github.com/yeetari/umbongo

The umbongo operating system

amd64 operating-system x86-64

Last synced: 04 Apr 2025

https://github.com/winstonliyt/secfsystem

UNIX-like secondary file system for Course 10043601 Project

c filesystem operating-system unix

Last synced: 16 May 2026

https://github.com/tinkerbell/captain

In-memory Operating System Installation Environment for Executing Tinkerbell Workflows based on systemd

bare-metal baremetal containerd linux operating-system os systemd tinkerbell

Last synced: 17 Feb 2026

https://github.com/amzyei/charlex-os

charleX OS is a simple and free operating system. The main part, called the kernel, is written in the C language. The project is still being worked on. The goal is to make an easy-to-use and fast operating system. It wants to be like Windows but also fast like Linux or FreeBSD.

cprogramming cprogramming-language cprogramming-project cprogramming-solutions opensource-dos opensource-operatingsystems operating operating-system operating-system-kernel os osdev

Last synced: 20 Jun 2025

https://github.com/benmcavoy/jellyos

A fun operating system written in Rust

from-scratch operating-system rust

Last synced: 11 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/wansenai/summer

The Summer Operating System

kernel operating-system os rust-lang

Last synced: 22 Jun 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/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/sped0n/zv6

A complete reimplementation of xv6 (RISC-V) in Zig.

kernel operating-system riscv xv6 xv6-riscv zig

Last synced: 18 Jul 2025

https://github.com/karthikeyan2725/unixinternals-notes

Notes from Maurice Bach's Design of Unix Operating System

markdow notes operating-system

Last synced: 17 Feb 2026

https://github.com/raineggplant/operating-system-assignments

Bank service simulation, multi-threaded quicksort and Linux pipe driver. [assignment of "Operating System"]

linux-kernel-module multithreading operating-system tsinghua tsinghua-university

Last synced: 19 Jul 2025

https://github.com/rainorangelemon/nju-ics

Code for Lab in Introductory of Computer System

assembly kernel operating-system

Last synced: 17 May 2026

https://github.com/iamgideonidoko/boat-passenger-c-solution

C solution to the Boat Passenger Problem in operating system.

critical-section mutex operating-system process-synchronization semaphore

Last synced: 21 Mar 2025

https://github.com/sandip-kanzariya/5th-semester

Learn Advanced Algorithms | MFP - 8086 | Operating System | MERN Stack

8086 advanced-algorithms dosbox mern-stack mfp operating-system tasm

Last synced: 23 Feb 2025

https://github.com/i5-650/turb-os

A small OS made in C/C++, made for a supervized project ! This project is NOT an example

c cpp operating-system os school-project

Last synced: 17 May 2026

https://github.com/killian-w/atomic-blueberry

A custom image built upon Fedora Atomic Desktops optimized for battlestations and workstations.

atomic bluebuild-image desktop fedora-kinoite immutable linux oci-image operating-system

Last synced: 21 Mar 2025

https://github.com/seanpm2001/whypados_18

🍏️📱️[🇴.🇸]1️⃣️8️⃣️💾️ A separate repository for the archival and development of whyPadOS 18, an open source remake of iPadOS 18. Written in C, and part of the WacOS operating system project.

apple-alternative c-lang c-language gpl3 gplv3 ipados-18-alternative ipados-alternative operating-system wacos wacos-development wacos-operating-system-project wacos-project whypados whypados-18 whypados-18-development whypados-18-project whypados-development whypados-project

Last synced: 07 Mar 2026

https://github.com/spacebody/cs302-operating-system

Codes for CS302 Operating System Labs

operating-system

Last synced: 13 Apr 2025

https://github.com/tcl606/memorymanagement

操作系统存储管理的算法实现与演示

csharp dotnet memory-management operating-system os tsinghua-university wpf

Last synced: 18 Apr 2026

https://github.com/The-Swarm-Corporation/AgentOS

AgentOS implements a comprehensive security architecture leveraging containerization, orchestration, and multi-layer isolation to ensure secure execution of autonomous agents.

agentos agents ai ml multi-agent operating-system swarms

Last synced: 11 Sep 2025

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/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/iamdyeus/memulatrix

Virtual Memory Simulator built with C++ and Python

cpp operating-system python virtual-memory

Last synced: 18 May 2026

https://github.com/asifhaider/operating-systems-3-2

bash, xv6 and pthread assignments for Operating Systems sessional

bash-script operating-system pthreads xv6-riscv

Last synced: 02 May 2026

https://github.com/Coool/OS-ReactOS

A free Windows-compatible Operating System (Latvian translate fork)

c drivers gpl kernel latvian operating-system os osdev reactos win32 win32api windows x86

Last synced: 10 Mar 2025

https://github.com/iagocarmona/ext2_file_system

Porojeto de SO - SIstemas de arquivos.

operating-system university

Last synced: 18 May 2026

https://github.com/usmanshaikh24/my-assignments

This repository contains structured and categorized assignments from various subjects in my B.Tech (CSE-AI) curriculum. Each folder corresponds to a different subject and includes assignments in HTML, PDF formats. These assignments cover both theoretical concepts and practical implementations.

electric machiine-learning-algorithms operating-system technology vehicles web

Last synced: 21 Jul 2025

https://github.com/yashmagane/cpu-scheduling

Project on testing different CPU Schedulers

bash cpu-scheduling operating-system schedulers

Last synced: 18 May 2026

https://github.com/saket-sk/chat-application-using-shared-memory

Operating System Project showing Chat Application (CLI mode) using the concept of Shared Memory. GUI will be added later. For detailed information, READ WIKI of this PROJECT.

c operating-system shared-memory

Last synced: 24 Feb 2025

https://github.com/ctoic/operating-system

Understanding Operating systems with C

clanguage operating-system process threads

Last synced: 07 May 2026

https://github.com/donno2048/hellos

An entire operating system just to display: "Hello!"

boot-sector operating-system

Last synced: 08 Oct 2025

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 Flutter Tools 35 C/C++ Learning Resources 35 Game Emulators 34 Security Tools 34 💾 INDIE-OS 32 ML frameworks & applications 31 Database Learning Resources 30