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One day there will be a Windows 9, coming after Windows 8 and current Windows 7. Why not starting working now on a Windows 9 similar open source OS ten years before it appears instead of still working on it 10 years after it will become obsolete?1 weekly downloads
Linux kernel for built in connectivity for channels with Mainframe and other High End Servers.
The Isis OS Project Is a Controlled Project to Develop An Advanced Modern Operating System!
Gebix is a FreeBSD-based operating system that will be available for both x86 and ARM as of version 0.7 Release Candidate 1. It will sacrifice most of the legacy support to transition to new or recent alternatives.7 weekly downloads
CPPOS is a operating system developing by C++ and assembly.
Open Hypervisor features hardware passthrough, security and a framework that allows the development of Virtual Software Appliances.
This is an Mini Operating System for intel protected mode. This OS is written to understand OS concepts such as paging, VM, multitasking, Interrupt handling. This project is mainly done for educational purpose.1 weekly downloads
uGNU/RTOS (literally "micro G'Noo RTOS") is an Open Source serial Real Time OS for microcontrollers (PIC, ATMEL).1 weekly downloads
CJet eXTreme OS is a new project to develop a cross platform operating system with a native application interface designed to make it easy to develop for several architectures at once.
CakeOS is a hobby operating system started by Lukem_95. It is written in C with some partial ASM coding. Cake is a modern OS with portable functions and drivers. We are looking to keep a fairly small team size for this project.3 weekly downloads
learn how to write a hobby os kernel, this project is just for practice.
VeritOS Project is a free operating system, intended to be an educational tool in the workings of x86 hardware.
Collection of all opensource software used on TomTom's GO devices17 weekly downloads
This is a multiprocessing operating system for architectures with at least 16-bit address space, requiring no special hardware.
Board Suppord Package for the SIAB-1 project.
osj = yourOs + java; // tuned and running.
MenuetOS is a fully 32 bit assembly written graphical operating system. Menuet supports 32 bit x86 assembly programming as a faster and smaller system footprint. Menuet has no unix roots and the basic system is meant to be a clean asm based structure.
MatriX OS Kernel is a general-purpose OS kernel, providing flexible deployment with modules. It is designed to be integrated into various runtime environments, e.g. embedded equipments, realtime systems, desktop systems, and server systems.
libosdk stands for operating system development kit, which is simply a library containing low-level architecture dependent assembly procedures you can use to develop your own os without using assembly language or even know about it.1 weekly downloads
Maiden-core is a Linux kernel robotics API module, extensible in Erc. The Maiden Project also documents and develops the Maiden architecture for mobile robots, a set of (optional) designs and standards for robots using the Maiden-core API.
Hydrogen Operating System is a portable kernel framework whose components are ELF objects linked to a core providing thread scheduling and memory management in a single addressing space.
Epi-Cipher RE: is biogenic referral-ware to cure disease with cybenetics. Its specification relates in the design of a universal translator for supply channels on SETI. It features a biological simulator to reseach a tonic for advanced power systems.
CrazySoft OS - is a OS writed in Assembler language
A new advanced customizable graphic menu multi boot and OS loader based on XOSL project with gujin project features, this project integrate too a mini OS to provide certain customizable specialized maintenance tasks before boot partition/load OS target.
Handix is the OS for the Aura line of simple, inexpensive palmtop-type handhelds, designed by this project.