1487 Open source projects that are alternatives of or similar to Rcore Tutorial

📚 Learn to write an embedded OS in Rust 🦀

A hand-made SMP-aware kernel

Microkernel and userspace written in Rust exploring modern ideas

Running x86-16 or x86-32 code from x86-64 UEFI; _very experimental_ • mirror of https://gitlab.com/tkchia/biefircate • developer notes at https://gitlab.com/tkchia/biefircate/-/blob/main/doc/NOTES.asciidoc

A toy monolithic kernel written in C++

MollenOS/Vali is a modern operating system that is built with focus on abstraction and a modular design, allowing anyone to port it to any architecture. It currently targets the x86-32 and x86-64 platform.

A short tutorial about building Linux based operating systems.

A simple guide to x86 architecture, assembly, memory management, paging, segmentation, SMM, BIOS....

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Experimental Stand-alone 32-bit Kernel with Bootloader written in AT&T Assembly and Freestanding C

The operating system written in Rust

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…

🍬 All-new kernel for @GreenteaOS

Experimental operating system written in Zig

An operating system written in C

The Stupid Operating System

Supports de cours

Operating system designed to be fast and secure.

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

CelOS is a simple, easy-to-use, flatpak centric Linux distribution for everyone based on Ubuntu 20.04.

Mcube Kernel: Operating System Supporting Dynamically Switchable Kernel Models

Kernel Test Framework

Nautilus Aerokernel

An x86_64 hobbyist OS written in C and Assembly

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

Abandoned overcomplicated Microkernel using modern x86_64 features

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 experimental 64-bit operating system

The Lemon Operating System https://lemonos.org

Kernel Test Framework

µC/OS-II is a preemptive, highly portable, and scalable real-time kernels. Designed for ease of use on a huge number of CPU architectures.

A small kernel + OS based on how dreams work

A free Windows-compatible Operating System

Frosted: Free POSIX OS for tiny embedded devices

"It is very special"

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

A small operating system where I experiment and learn osdev.

Learning operating system development using Linux kernel and Raspberry Pi

Examples for the Limbo Programming Language

SynapseOS - модульная операционная система на языке C.

鸿蒙系统资料。Docs about HarmonyOS.

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

Such OS; Very Duck!

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.

Technology is free, SnowFlakeOS

Yet another *nix distro fetching program, but less complex.

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

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 unix operating system written from scratch in c that gives support for arm, x86

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。

Operating System Coded in Assembly and C

An AArch64 hobbyist OS for the Raspberry Pi 3 B+

Microkernel and userspace written in Rust exploring modern ideas

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

My Operating System.

A sweet hobby made operating system written in C++ for x86 CPUs with GUI

x86-64 assembly µkernel

A kernel written in Rust

A community driven OS by the youth