Showing 34 open source projects for "free"

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  • 1
    ChibiOS/RT free embedded RTOS
    ChibiOS/RT is a free and efficient RTOS designed for deeply embedded applications. It offers a comprehensive set of kernel primitives and supports many architectures: ARM7, Cortex-M0, Cortex-M3, Cortex-M4, PowerPC e200z, STM8, AVR, MSP430, ColdFire, H8S, x86.
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    Downloads: 588 This Week
    Last Update:
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  • 2
    Linuxfx Winux OS

    Linuxfx Winux OS

    Winux Operating System by Linuxfx

    Break free from hardware restrictions and forced upgrades. Winux is the definitive successor for Windows 10 users seeking performance and reliability. Featuring an Intuitive Familiar Interface and Native Compatibility for your essential software.
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    Downloads: 245 This Week
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  • 3
    QP Real-Time Event Frameworks & Tools

    QP Real-Time Event Frameworks & Tools

    Real-Time Event Frameworks based on active objects & state machines

    QP real-time event frameworks (RTEFs) provide lightweight, modern, event-driven architecture based on asynchronous Active Objects (Actors) and Hierarchical State Machines. The matching QM model-based design tool and other host-based tools complement the QP frameworks by supporting graphical modeling, code generation, software tracing, and unit testing for event-driven embedded software. Visit https://www.state-machine.com for more information. The QP RTEFs can run on bare-metal...
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    Downloads: 55 This Week
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  • 4
    HelenOS

    HelenOS

    A microkernel-based multiserver operating system written from scratch.

    ...HelenOS does not aim to be a clone of any existing operating system and trades compatibility with legacy APIs for cleaner design. Most of HelenOS components have been made to order specifically for HelenOS so that its essential parts can stay free of adaptation layers, glue code, franken-components and the maintenance burden incurred by them.
    Downloads: 1 This Week
    Last Update:
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  • 5
    StateOS

    StateOS

    Free real-time operating system designed for microcontrollers

    Free, extremely simple, amazingly tiny and very fast real-time operating system (RTOS) designed for deeply embedded applications. Target: ARM Cortex-M, STM8. It was inspired by the concept of a state machine. Procedure executed by the task (task state) doesn't have to be noreturn-type. It will be executed into an infinite loop. There's a dedicated function for immediate change the task state.
    Downloads: 0 This Week
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  • 6
    Mark3 RTOS

    Mark3 RTOS

    Open-source RTOS and Embedded Systems Toolkit for C++ and C

    ...It currently supports a variety of Atmel AVR, MSP430, and the ARM Cortex-M series of microcontrollers, with other platforms to follow. Mark3 was designed from the ground-up using disciplined object-oriented design principles - and unlike the vast majority of free or commercial RTOS' is written in C++, with bindings for C-language compatibility. The carefully designed object model drastically reduces the overall size and complexity of the source code, leading to enhanced code reuse, stability, and modularity. It also makes the source easier to understand - any experienced C/C++ developer should be able to understand the relationship between objects in the system, as well as use and extend them to fit a given application.
    Downloads: 0 This Week
    Last Update:
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  • 7

    BootDebug

    A Debug style tool for OS Free systems

    BootDebug is kind of an odd ball tool. It boots up like an OS (using Grub) but is not really an OS at all. What it provides is a tool to look at the system in a very pure state, allowing you to see exactly what is going on at they very start of the system powering up.
    Downloads: 0 This Week
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  • 8
    µOS++ (micro OS plus plus)
    "µOS++" (micro OS plus plus) is an open source, royalty-free, real-time operating system intended for embedded systems built around ARM Cortex M or AVR devices. It is based on a preemptive scheduler written in C++ (more info in the Wiki).
    Downloads: 14 This Week
    Last Update:
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  • 9
    Hawaii

    Hawaii

    Wayland/QtQuick based OS with incremental updates and bundles

    Hawaii is a desktop operating system built on the GNU/Linux stack with a new lightweight and fast Wayland desktop environment written with QtQuick and deeply integrated with systemd. Hawaii delivers incremental and atomic updates which gives users to ability to rollback the whole system to a known good state if a regression happens.
    Downloads: 0 This Week
    Last Update:
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  • 10
    Sensa

    Sensa

    Android, DOS, FirefoxOS, Linux, MacOS and Windows all in one..

    Sensa is not an operating system, is a work environment compatible with Android © 4.4.4, Firefox OS ©, Linux Ubuntu 12.12 ©, MacOS Classic 7 ©, MS -DOS © operating systems, and Microsoft Windows 8.1 ©; whose distribution is free, and with source code available under GNU GPL 2.0 license .
    Downloads: 1 This Week
    Last Update:
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  • 11
    SuperWikia Alpha Codebase 1.1

    SuperWikia Alpha Codebase 1.1

    SuperWikia: The Runtime/Realtime Environment for Codesmiths

    The SuperWikia Alpha 1.0 application is an IDE specifically developed for 3D and graphic content. Its built upon the Unity foundation and incorporates various libraries from Komodo IDE, wxDevC++, CodeBlocks, QT Creator and other applications. Its Realtime purpose is an IDE (codesmith developer access), its Runtime (U/I) function is as a space building simulator, operating in conjunction with the SuperWikia 'Navigator' user interface to simulate space economics and fleet operations. It...
    Downloads: 0 This Week
    Last Update:
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  • 12
    DtiSyS

    DtiSyS

    Universal Operating System

    Universal Operating System 1. Based On Linux Debian. 2. GUI Environment Improvements (2D/ 3D/ 4D). 3. Support Mobile, Android, PC, Servers.
    Downloads: 0 This Week
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  • 13
    Haiku is an open-source operating system currently in development designed from the ground up for desktop computing. Inspired by the BeOS, Haiku aims to provide a computing experience that is simple yet powerful, and free of any unnecessary complexities.
    Downloads: 0 This Week
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  • 14
    SuperKernel
    Note: the project is basically dead, as I started rewriting it but I don't have much free time to work on it. It's basically a micro-kernel, but on top of that, instead of having multiple servers running as standalone processes, it has a modular kernel, so that each server is a module of this kernel. The micro-kernel contains only the scheduler, memory management and drivers for high-speed devices (like gigabit ethernet NICs or video cards).
    Downloads: 0 This Week
    Last Update:
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  • 15
    BNL OS
    BNL OS is a free, modern operating system based on the design of Windows XP/2003.This is not a Linux based system, and shares none of the unix architecture. Please remember, this is in the development stage, and is not reccommended for everyday use.
    Downloads: 0 This Week
    Last Update:
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  • 16
    LoseThos, a free, 64-bit, multicore, PC operating system designed from scratch -- not a Unix. No bloat. Boots in 2 seconds. Comes with games, C compiler, tools and lots of demos of the API! Test-drive or install -- it is a live CD.
    Downloads: 0 This Week
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  • 17
    MyOS, FLOSS Operating System
    A Free and Open Source Operating System by SamyPesse Version Actuelle: 10.04 Web-Site: http://myos-os.org [French Only]
    Downloads: 1 This Week
    Last Update:
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  • 18
    FreeOS/1
    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
    Downloads: 0 This Week
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  • 19
    Simulación de un Sistema Operativo, programado en C++
    Downloads: 0 This Week
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  • 20
    ArchOpen is a project aimed at providing a fast, light and free operating system and applications for portable multimedia devices based on TI DM&DSC chips. It currently supports a lot of Archos multimedia devices (Gmini402,AV400,...).
    Downloads: 0 This Week
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  • 21
    A Free C++ OS: jinix, highly modurlar & extension, support i386/arm, posix and lsb compatible, and have a graphics ui.
    Downloads: 0 This Week
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  • 22
    The goal of this project is developing completly free linux environment for Siemens SX1 mobile phone and for any smartphone in the future. Our targets are small size and fast speed.
    Downloads: 0 This Week
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  • 23
    JJOS is part of the JOS Project. It is a free and open Java-based operating system. It combines the jJOS kernel and decaf virtual machine.
    Downloads: 0 This Week
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  • 24
    Design of Graphical 16 bit OS for industry aplications,process automatization, where performance and UI should be well balanced it's coded under TC++ 3.0, currently on virtual machine design.
    Downloads: 0 This Week
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  • 25
    UCOS is a micro kernel OS which is orinially intended for teaching. Yet the free UCOS kernel has it's limitations such as limited task quantity, priority reversion. There are tremendous work to be done!
    Downloads: 0 This Week
    Last Update:
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