2394 Open source projects that are alternatives of or similar to Frosted

Yet another hobby x86 UNIX-like operating system written in C and C++. Features a dynamically linked userspace, an in-house c standard library, and more! And yes, it runs DOOM.

Main kernel tree

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.

An AArch64 hobbyist OS for the Raspberry Pi 3 B+

Modular and configurable OS for embedded applications

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

A UNIX-like kernel for the i386 architecture

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

A secure embedded operating system for microcontrollers

🍬 All-new kernel for @GreenteaOS

A free Windows-compatible Operating System

Tupai is a multi-tasking operating system I wrote for my degree that focuses on safety and design, targeting a variety of platforms.

AquilaOS: UNIX-like Operating System

UNIX-like operating system written in C and C++

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

Microkernel and userspace written in Rust exploring modern ideas

The operating system written in Rust

Operating System Coded in Assembly and C

Abstractions for asynchronous programming on the STM32F1xx family of microcontrollers.

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。

An x86_64 hobbyist OS written in C and Assembly

rnk is a RTOS targeting ARM architecture.

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

Supports de cours

A small kernel + OS based on how dreams work

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…

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

Fast, safe and easy to use Cortex-M HAL Library, written in C++ 17

Microkernel and userspace written in Rust exploring modern ideas

A small operating system where I experiment and learn osdev.

A toy monolithic kernel written in C++

The Lemon Operating System https://lemonos.org

Learning operating system development using Linux kernel and Raspberry Pi

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

Cross Compiling NixOS to ARM as a replacement for Yocto

Hobby 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.

A community driven OS by the youth

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

Armbian Linux build framework

JingOS - The World’s First Linux-based OS design for Tablets

object-oriented C++ RTOS for microcontrollers

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

📚 Learn to write an embedded OS in Rust 🦀

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 operating system project.

A Preemptive Hard Real Time kernel for embedded devices.

All the UNIX and UNIX-Like: Linux, BSD, macOS, Illumos, 9front, and more.

An open-source Unix operating system

🍵 Userspace of the @GreenteaOS

A Hardware abstraction layer for the stm32l432xx series chips written in rust.

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

The Synestia Operating System

myLinux is a small UNIX like OS for embedded systems based on Westermo NetBox

📗 How to write cross-platform Node.js code

Experimental operating system written in Zig

Servo library with stm developed by the Liek Software Team. We are working on new versions.

Nautilus Aerokernel

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