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Haiku is an open-source operating system currently in development designed from the ground up for desktop computing.113 weekly downloads
Matho is a OS Independant Application and API for mathematical operations, features include curve sketching, calculus, iterative formulae, algebra solver, 2d/3d geometry and mechanical and statistical functionality.
Super simplistic x86 real mode operating system.1 weekly downloads
Graph3 integrates with the TI-83+ OS to add new dimensions to the calculator's graphing abilities. Graph 3D functions, including rotation and hidden surface plots; or graph differential equations, complete with Runge-Kutta method, slope fields, and more.
It can help you typing less code to build a PIC program.
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.
Can emulate old computer on text the code pogram ideal to create kernel for operating system The begin the project the can emulate CPU(8080)and z80.
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.
2Lang is a new Programming language, designed for portable, scalable Web 2.0 applications to be executed on a variety of devices. Create enterprise tiered applications with rich user interfaces in minutes
Aicix is hobby Operating System (OS) of me. It won't be as big as Linux distributions are.
Code for Mac+WebObjects.1 weekly downloads
Liblfds is a library of lock-free data structures with implementations provided for a number of system architectures. Liblf is intended to support the development of efficient cross-platform concurrent and real-time systems.
a5wear aims to be a complete replica of the classic environment, with a clean room implementation, allowing classic apps to interact like native win32 apps and to have shared access to win32 resources, without monopolization
GeekOS is an tiny operating system kernel which runs on bare x86 PC hardware5 weekly downloads
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.
NativeCall is a Java toolkit that lets you call native methods from Java without JNI code. It supports structs, Strings, primitive types (int and boolean), byte and char arrays and output parameters. NativeCall is implemented for the Windows platform.1 weekly downloads
Kudu is a free, open source operating system. It is being written in ASM/C++, using NASM and g++ as compilers. We should have v0.1 out by the end of January 2008. 0.1 will have a working kernel and several working shell commands, including a timer.
Basicbuilder is a program for the ti83+/84+ calculators. It can package basic programs as apps, from which they can be directly executed.
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
Razor! for Palm devices is a development framework for games. It can be used with both CodeWarrior and PRC Tools. It supports sprites, music, hard keys, timing, events... Check it out!1 weekly downloads
Innovative prototype of network applications such as TCP fuzzers that can be used for many purposes such as network and application security assessments and more. Adapt it freely to fit your needs or to simply understand how TCP works in .NET.1 weekly downloads
Simple OS written in Asm(x86[-64]) / C.
Idioma is an open source object-oriented operation system. Main goals of Idioma project are simplicity and elegance.4 weekly downloads
mCode is designed to be a dynamic 3d platform for simulation and visualization, with a focus on visual networking.3 weekly downloads
Sets out to be an innovative new operating system while retaining compatibility with POSIX and Win321 weekly downloads