Haiku is an open-source operating system currently in development designed from the ground up for desktop computing.
CMAKE build enviroment for LPC2000 and LPC17xx Cortex MCUs
The goal of project is to build CMSIS like environment for LPC2000 series MCU and to write RTOS for LPC2000 and Cortex Microcontrollers
A multi-tasking, multi-threaded micro-kernel operating system for the x86 platform.
self-sustaining consult and counsel agency/agent server/client. Root alias is the OS, which runs on Windows/Linux/Talon operates on or independently of all OS through intuitive protocol based parallel wiring diagramming It's really an exciting build. M
Aicix is hobby Operating System (OS) of me. It won't be as big as Linux distributions are.
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.
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.
Just Another "X" Object Oriented Operating System An embedded operating system aiming to take advantage of modern object oriented and generic programing.
JoyOS is an embedded operation system written for the AVR-based HappyBoard controller originally made for the MIT 6.270 competition.
Simple OS made for educational purposes. Not preffered for a desktop OS. Made for developers.
A little microkernel for use in a x86-64 architecture operating system.
Super simplistic x86 real mode operating system.
A FOSS operating system that aims to meet NSA's TPEP TCB A1 evaluation standard while retaining application compatibility at minimal performance overhead.
A Linux Based Opperating System
Linux based OS. The goal of is is to be compatible with other major operating systems and highly customizable. It will be POSIX compatible, native support for Linux executable's , and has it's own executable format as well. It uses a custom bootloader, and is EFI compatible. It uses modular system utilities that are loaded into memory on boot, allowing for high customizable. Because of this, custom options and settings do not affect speed. The kernel is a modified version of the Linux kernel.
Simple OS written in Asm(x86[-64]) / C.
This project is no longer active.
A small multitasking OS to run on 65C816 based systems. Features to include a GUI support for as much HW for the supported systems as possible and a system of system extensions for easy expandability of the OS. The initial Development is being done on the Apple IIgs, with plans to port to the Commodore 64 with a SuperCPU. Eventually there will be ports to other 8 and 16-bit CPUs beginning with the 6502, followed by the z80, 6800, 6809, 8086, PDP-11, and then the TMS9900. Once these are complete there will be 32-bit ports to the 680x0, ARM, MIPS, etc.
StarOS is a simple operating system kernel developed in C and assembly for the x86 line of processors. Still in early stages but planned to be a monolithic style kernel.
Treat user land POSIX interfaces as a special virtual hardware, that is becoming possible running the whole Solaris operation system as a user mode program, the project is inspired by User-Mode-Linux project.
Xarnos - A new, highly configurable micro-kernel based OS.
I'd wanted to plan 3 OSes. Hobby is most flexible. So THAT. with linux, WinME+ and darwin methods. 1st efforts- newer, usb, sata+, 64bit-multicore cpus. . At most, 64-bit, 32-bit compat graphical safe-mode command-line... Primarily. a KERNEL
Versatile is an operating system, its kernel is written in C with emphasis on speed, low memory footprint and clean code. One of the goal is to have orthogonal persistence and query based file system.