Open Source Mac Operating Systems - Page 4
Sort By:
Operating Systems for Mac
View 21 business solutions-
MongoDB Atlas runs apps anywhereMongoDB Atlas gives you the freedom to build and run modern applications anywhere—across AWS, Azure, and Google Cloud. With global availability in over 115 regions, Atlas lets you deploy close to your users, meet compliance needs, and scale with confidence across any geography.
-
Go From AI Idea to AI App FastAccess Gemini 3 and 200+ models. Build chatbots, agents, or custom models with built-in monitoring and scaling.
-
1
PuppyRus-A
Lightweight, portable and flexible Linux based on Arch, Puppy, Porteus
For now we support russian localization only, sorry. PuppyRus-A (PRA) - дистрибутив проекта PuppyRus.org, построенный на базе Arch Linux и использующий pacman. Продолжает традиции Puppy (маленький <200Mb, быстрый, функциональные скрипты, подключаемая среда разработки - devx), PuppyRus (модульность, pfs-util), Porteus (initrd). Модульная структура позволяет создать нужный именно Вам набор софта простым копированием модулей. Возможна загрузка всего PRA в память с flash или CD носителя. Поддерживается режим сохранения любого количества состояний в файл или директорию, "не убиваемый режим", шифрование. -
2
Tavashtr OS
A free, beginner-friendly, and highly efficient general-purpose Linux
Overview Tavashtr OS is a completely free and open-source operating system designed for everyone. Developed by Tavashtr Technologies Private Limited, it takes the legendary stability of Debian Linux and transforms it into an accessible, ready-to-use platform for your daily computing needs. Whether you are transitioning from another operating system for the first time or simply looking for a reliable daily driver, Tavashtr OS provides a frustration-free experience out of the box. It pairs a robust, dependable core with an intuitive design, ensuring you get excellent performance without sacrificing ease of use. -
3
MiniOS
Simple DIY OS
MiniOS is a feature-rich hobby operating system written in C/C++ that aims to simulate a small-scale UNIX-like environment with graphical capabilities. It includes its own GUI, filesystem, network stack, and even a scripting language interpreter. The project was developed as an experimental platform for exploring OS concepts and creative features like process visualization and window management. Though it runs in a simulated or virtualized environment, MiniOS packs a surprising amount of functionality into a compact codebase. -
4
OpenFang
Open-source Agent Operating System
OpenFang is an open-source agent operating system designed to orchestrate autonomous AI agents and workflows in a structured, production-oriented environment. Written primarily in Rust, the project focuses on building a high-performance runtime where multiple specialized agents can collaborate to complete complex computational or development tasks. It aims to move beyond simple chat-based agents by providing infrastructure for persistent agent memory, task coordination, and scalable execution. The system is positioned as a foundation for building advanced AI tooling, particularly in environments that require tight integration with GPU workflows and modern AI pipelines. OpenFang emphasizes modularity and extensibility so developers can plug in custom agents, tools, or execution backends. Overall, the project represents an emerging class of “agent OS” platforms that treat AI agents as first-class computational actors rather than isolated scripts. -
Stop Storing Third-Party Tokens in Your DatabaseRolling your own OAuth token storage can be a security liability. Token Vault securely stores access and refresh tokens from federated providers and handles exchange and renewal automatically. Connected accounts, refresh exchange, and privileged worker flows included.
-
5
Il s'agit d'un système d'exploitation rapide, léger et convivial, orienté vers l'ordinateur de bureau et volontairement sur LXDE dans sa version finale en 32 & 64 bits. C'est donc le bureau par défaut. Notre but, le mien en tant que développeur, mais aussi celui de l'association Vivre En Comminges est de fournir un ensemble d'utilitaires dédiés et des optimisations spécifiques, associés en mettant l'accent sur l'accès à un système productif qui soit facile et bien léger. Cela rend notre OS idéal pour les personnes qui veulent un environnement de travail adapté aux besoins et aux préférences individuels. De ce point de vue, DebLight OS convient à la fois aux nouveaux arrivants comme aux utilisateurs d'ordinateurs expérimentés, et même aux associations qui préfèrent remettre au goût du jour leur parc informatique plutôt que de tout remplacer trop souvent. Il en va de même pour les petites entreprises PME, PMI, etc ainsi qu'aux autoentrepreneurs.
-
6
Snal Linux
Arch based live Linux distribution
Live distro with i3 and firefox. Lots of network and filesystem utilities. Snal Linux is Simple, Networked, and Live Linux. Snal Linux code repository has been moved to https://codeberg.org/snallinux/snallinux -
7
Mega OS is an advanced operating system designed to provide a comprehensive and user-friendly computing experience. It incorporates a wide range of features and functionalities to enhance productivity, security, and overall system performance.
-
8
Alien-OS
Alien-OS GNU/Linux Operating System
Alien-OS Regolith based on Debian 12.13 Bookworm with integrated MX-Tools. use either sysVinit or systemd. User:Pass demo:demo root:root Installation: open a terminal and type "sudo minstall" OEM Installation: open a terminal and type "sudo minstall --oem" ----- https://www.alien-os.com https://www.alien-tec.com https://distrowatch.com/alienos ----- Please support us with your donation. Thank you. :-) Monero XMR: 8Aj8CG4T4siWWaHoJ1zc99SY8jfokH6NBWXXjBqfDhQ6jS9JvXfnvsXAv731HtXnChfAmtbfwKTfrAFGBAXfePo828XzhGG Bitcoin BTC: bc1qk922mrkk4d2x20ray5lu84za5wxeqxeya9gsxv -
9
Mac OS X 10.4 UTM release
OS X 10.4 tiger build. for UTM App.
OS X 10.4 tiger build. for UTM App. to use Mac OS X 10.4 Tiger to feel nostalgic, and learn about apple old UI UX, features and documentation form of vintage/ obsolete software Operating system -
AI-powered service management for IT and enterprise teamsGive your IT, operations, and business teams the ability to deliver exceptional services—without the complexity. Maximize operational efficiency with refreshingly simple, AI-powered Freshservice.
-
10
TOUTOU LINUX : La distribution la plus rapide et la plus complète (pour sa taille). Facile à installer, à utiliser et très intuitive. Essayez Toutou Linux et faites la différence par vous-même... Toutou Linux est basée sur Puppy linux, créée par Barry Kauler. Toutou Linux est un système d'exploitation complet accompagné d'une suite logicielle complète pour une utilisation familiale...
-
11
justbrowsing
Just Browsing - when all you need is a web browser.
Web browsing made simple. Mozilla Firefox or Google Chrome and that's it. New: 64-bit edition now available Read more @ http://justbrowsing.info If all you use your computer for is checking email, social networking, watching cat videos and online shopping, this is the distro for you. Perfect for guests, user privacy in mind with a lock screen and browsing history is always erased on power off. Blog: http://justbrowsingcd.tumblr.com Contact info: http://justbrowsing.info/support Free and Open Source Software (FOSS): https://github.com/justbrowsing/justbrowsing Based on Arch Linux -
12
ANTIRTOS
Function pointers queues classes library for Arduino
ANTIRTOS is a compact real-time operating system (RTOS) written in ANSI C for microcontrollers and embedded systems. It is designed to be simple, portable, and efficient, making it ideal for resource-constrained environments such as IoT devices, robotics, and educational hardware projects. ANTIRTOS features a basic scheduler, support for cooperative and preemptive multitasking, and offers portability across different CPU architectures with minimal changes. Its simplicity and clarity make it a great starting point for learning real-time systems. -
13
Aquila OS
AquilaOS: UNIX-like Operating System
Aquila is a minimalist operating system kernel written in C++ from scratch, aiming to offer a clean and understandable implementation of low-level OS concepts. Designed for x86_64 systems, Aquila includes its own bootloader and supports protected mode operations. It features a modular architecture with components for memory management, interrupts, and basic task scheduling. As a learning tool or hobby OS project, Aquila focuses on clarity, with an emphasis on educational documentation and well-organized code. -
14
Design OS
The missing design process between your product idea and your codebase
Design OS is an open-source product planning and UI design framework that sits at the intersection of design thinking and generative AI, guiding creators through a repeatable process from product idea to structured design deliverables. It fills what the maintainers describe as the “missing design process” in AI-first development, helping users define product visions, model data, map user flows, and lay out interfaces before a coding agent begins implementation. The tool is poised to produce production-ready UI components and artifacts that any AI coding tool can consume, encouraging a disciplined front-to-backend workflow that avoids disjointed, reactive design prompts. Design OS emphasizes clarity of intent, consistency of design systems, and exporting usable components rather than just static mockups, which aligns better with automated build pipelines and agent-driven development. -
15
Glow OS
System Analysis Software
Glow is an educational, hobbyist operating system written in C and Assembly, developed to help learners understand the internals of OS design and kernel development. Targeting x86_64 systems, Glow features its own kernel, bootloader, and minimal userland. With clear code structure and a simple design, it serves as a playground for experimenting with low-level systems programming, boot sequences, interrupt handling, and basic UI components like shells and text rendering. -
16
HiddenVM
HiddenVM — Use any desktop OS without leaving a trace
If at any time Tails pushes an unexpected update, and HiddenVM is not yet updated for it, and you are stuck with a new Tails and no working HiddenVM version, you can re-download and temporarily use an earlier version of Tails until HiddenVM is updated. There are archived direct HTTP download mirrors of Tails images, archived official torrents with PGP signatures, or third-party archives at linuxtracker.org or fosstorrents.com, etc. (Always verify third-party torrents with archived official PGP sigs for safety.) Unless there is a known security vulnerability patched by the new Tails that actually affects how you use Tails, doing a temporary downgrade is not unsafe. You aren't necessarily unsafe by using older-than-one-month-old Tails software for a short time. Thank you for your patience, and stay safe. -
17
System Programming Roadmap
A roadmap to teach myself compiler dev, malware reverse engineering
system-programming-roadmap is a curated roadmap and resource guide designed to help learners navigate the complex world of system-level programming. It aggregates high-quality tutorials, books, project ideas, and documentation links related to topics such as operating systems, file systems, kernel development, networking, and compilers. This repository is ideal for beginners looking to structure their learning or for experienced developers seeking to expand their knowledge in a structured and progressive manner. -
18
Tock OS
A secure embedded operating system for microcontrollers
Tock is a secure, embedded operating system designed for microcontrollers and low-power hardware platforms. Written in Rust, it uses a novel kernel architecture where the OS runs a minimal trusted core and all userland code, including device drivers, is sandboxed and isolated. Tock is ideal for IoT devices, wearables, and embedded research projects where reliability and safety are critical. Its capability-based security model and preemptive multitasking allow developers to safely run multiple applications on constrained devices with confidence in memory and fault isolation. -
19
egos-2000
Helping students read all the code of a teaching operating system
egos-2000 is a minimalist operating system built for educational and research purposes, offering a simplified kernel and runtime environment for exploring OS concepts. It runs on QEMU and is written in C/C++ with a focus on clarity and modularity. The system includes a basic filesystem, process management, and syscall interface, making it ideal for understanding core OS principles. egos-2000 is particularly well-suited for students learning about kernels, user-space interaction, and boot-time execution in a clean, hands-on environment. -
20
mbp-fedora
Fedora ISO with Apple T2 patches built-in
mbp-fedora is a custom Fedora Linux spin tailored specifically for Apple MacBook Pro devices, particularly those with T2 chips and newer hardware. This project provides an Ansible-based automation toolset for configuring Fedora to work optimally on MacBooks, handling quirks related to Apple’s proprietary hardware such as keyboard, touchpad, Wi-Fi, audio, and secure boot features. It aims to make Fedora a first-class experience on Apple hardware without requiring deep Linux knowledge or manual driver patching, and it’s actively updated with fixes for new kernel versions. -
21
sealos
Sealos is a production-ready Kubernetes distribution
A Cloud Operating System designed for managing cloud-native applications. Sealos['siːləs] is a cloud operating system distribution based on the Kubernetes kernel. Using the cloud like using a personal computer, reducing the cost of the cloud to 1/10 of the original. -
22
smolOS
A tiny and simple research operating system
smolOS is a minimalist 16-bit operating system written in pure Assembly for x86 real mode. Its goal is to demonstrate the fundamentals of how an OS boots, handles input, and displays output using only the most essential code. smolOS fits in a single boot sector and runs directly on BIOS-compatible hardware or emulators like QEMU. It’s ideal for those seeking to understand bootloaders, BIOS interrupts, and ultra-low-level system programming through a practical and tiny project. -
23
Netdeep Secure Firewall
Next Generation Open Source Firewall
Netdeep Secure is a Linux distribution with focus on network security. Is a Next Generation Open Source Firewall, which provides virtually all perimeter security features that your company may need. It offers Web content filters, ensuring better performance of the network, allowing users to use the service efficiently and securely, providing a deep control of the use of the Web access service, blocking access to unwanted websites, Virus, Spam, Applications and intrusion attempts. Its configuration is made entirely by the web interface. -
24
NuttX
Real-Time Embedded Operating System
Nuttx is a real time embedded operating system (RTOS). Its goals are: (1) small footprint usable in deeply embedded, resource constrained environments, (2) fully scalable from tiny (8-bit) to moderate (32-bit), (3) standards compliance, (4) real time, and (5) totally open. Think "Tiny Linux". NuttX is now and Apache project in incubation. See https://nuttx.apache.org/download/ for the latest downloads. -
25
AOSHP
The time machine to old Android version
Welcome to Android Open Source History Project Our goal is to save generic AOSP builds, so that future generations would be able to see how android has developed through time! We don't know if Google is going to keep up those Android Images available in Android Studio. We must preserve what we have now, as Android 1.0, 1.1 and 1.5 are considered to be lost. Let's not let the origins of Android sink into oblivion!
