Written in pure ASM and Exode with cloud computing in mind.
Cloudium OS is being written in pure ASM. It's designed for speed and ease, having cloud computing in mind. It also is secure (without requiring constant user input like Windows). But, how are we going to do this? Well every os wants/says these kind of things, so to accomplish our goals we follow these simple rules: keep it simple (that's way better then these complex interfaces etc. almost nobody wants), generalize (this makes things easier and more useful without extra complexity) and be inventive (sometimes doing it the classical way just doesn't work). Note: development peace will be temporarily lowered until February the fifth. Please check out our OS and Project site!
FreeOS/1 is a Free, Open Source, FreeDOS based Free and Open Source Alternative OS, with open source Microsoft Windows compatibility using HXDOSExtender KernelEx,and ReactOS source code. FreeOS/1 will include new technologies and will be easy to use
An open source operating system for x86.
Acquaintance OS aims to be a lightweight Linux distribution based off of OpenSUSE. Remember, don't be fooled by the OpenSUSE branding, this project is very different from OpenSUSE, software-wise and goal-wise.
Screens is an easy-to-use modular OS-like multi-platform API layer over your existing OS that allows developers to make applications for nearly every popular OS, whether it be Palm OS, PC, or PocketPC, with just one set of code.
AOS is an Operating system based on DOS that is for use by advanced end users and has no GUI. It has a variety of functions and comes with many utilities useful for administrators. It requires a keytag number to login, these can be configured in code.
Aurora OS is an operating system designed in a microkernel format for all users. The object is to develop a modular, mulitplatform, multitasking Operating System that is simple, effective, and powerful.
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.
The CK 64-Bit Kernel Operating System
This project is a implementation of layers. Use Virtual machines & virtual adapters alike an onion! Another operating solution instead of Microsoft Windows Server operating system. It is to be used via remote controlling. The special new "Cktool32" will make it easy to handle *Ck64Krnl*.
An open-source alternative to Apple Mac OS X. Intended to comply completely with the OPENSTEP specification. Written in Objective-C. Kernel based on FreeBSD.
Cellocity Linux is Based on Fedora Core 6 Source Code. With only basic core elements needed to operate Compatipal and a completley Graphic Interface as well as Text. Version 2.0 will include more applications 32,64 bit and 80 Core Intel CPU
Entirely source-based system. The goal is to provide extremely flexible but easy-to-compile Linux-like OS ready for SSI clusters. Installation procedure is network-independent and automated.
Flip OS is a open source OS based off of ReactOS. We write the code using the ROS Code as a guide.
An operating system written in C & assembly.
An operating system written in C & assembly. FruityOrange uses the concept of a monolithic kernel and GRUB as bootloader for the kernel and some modules. There is still no release. If you want do try the development-version, get the Sourcecode and build by yourself!
New microkernel OS
The Isis OS Project Is a Controlled Project to Develop An Advanced Modern Operating System!
Musician-oriented Linux distro
Let's Make Some F*&^in' Music is a USB-based live Linux distro based on Slackware with the intent of providing a comprehensive music recording and production studio using only FOSS.
Learn, Adapt, Store, Evolve, and Retrieve
LaserOS - Learn, Adapt, Store, Evolve, and Retrieve Operating System. A real-time, hybrid-kernel, fast boot, user friendly, intuitive, cross-compatible operating system, with an advanced machine learning core.
MDF is microkernel operating system. Module architecture minimalistic design.
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.
A x86 hobbyist operating system written in C and assembly.
A Free and Open Source Operating System by SamyPesse Version Actuelle: 10.04 Web-Site: http://myos-os.org [French Only]
PXA is Intel Personal Communication Architecture. PXA Linux is a collection of Linux kernel code, device driver, file system and cross compilers for PXA processors. We build the project to share our idea and work with the community.
Pebble is a 32-bit operating sytem for IA-32 systems. It can run MS-DOS and DPMI compatible applications and will provide advanced features such as multitasking and paging. It will be a good platform to run old MS-DOS and embedded programs.
Unix-like operating system for the TI-89 and TI-92+ graphing calculators.