Open Source C Operating System Kernels

Browse free open source C Operating System Kernels and projects below. Use the toggles on the left to filter open source C Operating System Kernels by OS, license, language, programming language, and project status.

  • Auth for GenAI | Auth0 Icon
    Auth for GenAI | Auth0

    Enable AI agents to securely access tools, workflows, and data with fine-grained control and just a few lines of code.

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  • Simplify IT and security with a single endpoint management platform Icon
    Simplify IT and security with a single endpoint management platform

    Automate the hardest parts of IT

    NinjaOne automates the hardest parts of IT, delivering visibility, security, and control over all endpoints for more than 20,000 customers. The NinjaOne automated endpoint management platform is proven to increase productivity, reduce security risk, and lower costs for IT teams and managed service providers. The company seamlessly integrates with a wide range of IT and security technologies. NinjaOne is obsessed with customer success and provides free and unlimited onboarding, training, and support.
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  • 1
    DOS/32 Advanced DOS Extender is a drop-in replacement for the DOS/4GW DOS Extender and compatibles. Being fast, small and flexible DOS/32A can be used in many environments, from embedded systems to DOS emulators, by both developers and end users alike.
    Leader badge
    Downloads: 21 This Week
    Last Update:
    See Project
  • 2
    TempleOS

    TempleOS

    64-BIt Operating System with Compiler

    TempleOS is a 64-bit kernel with compiler, graphics library and tools. It is not a Unix. It was made from scratch.
    Downloads: 4 This Week
    Last Update:
    See Project
  • 3
    fast single-privilege single-address-space preemptive-multithreading persistent data-centric secure multiuser operating system with safe-language and reconfigurable graphical interface
    Downloads: 2 This Week
    Last Update:
    See Project
  • 4
    Embeddedable Forth compiler is a Forth system for 32 bit devices with no OS. I am currently using it with ADUC7026 board. Also tested on STM32. Win32 version is is used for testing.
    Downloads: 1 This Week
    Last Update:
    See Project
  • Build Securely on AWS with Proven Frameworks Icon
    Build Securely on AWS with Proven Frameworks

    Lay a foundation for success with Tested Reference Architectures developed by Fortinet’s experts. Learn more in this white paper.

    Moving to the cloud brings new challenges. How can you manage a larger attack surface while ensuring great network performance? Turn to Fortinet’s Tested Reference Architectures, blueprints for designing and securing cloud environments built by cybersecurity experts. Learn more and explore use cases in this white paper.
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  • 5
    RPC (Remote Procedure Call) system with C language support, own network protocol, automatic parallelization, SSL support and other features.
    Downloads: 0 This Week
    Last Update:
    See Project
  • 6
    The CodeTime platform covers every aspect of parallel software from authoring, through distribution, to run-time. Its goals are: high programmer productivity; write once, run high performance anywhere; and wide acceptance.
    Downloads: 0 This Week
    Last Update:
    See Project
  • 7
    IMA2 Simple command-line editor of binary files (images, object filers, byte code, etc). More sofisticated that F4 option in FAR. More simple that GUI hex editors. Can be useed as command-line utility in scripts.
    Downloads: 0 This Week
    Last Update:
    See Project
  • 8
    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
    Last Update:
    See Project
  • 9
    MEDDAC is the seeding point for designing a new approach to Operating System design itself. It is an Open Source project with roots in mainframe design and development the author began in 1979. Monitor Editor Disassembler Decompiler Assembler Compiler
    Downloads: 0 This Week
    Last Update:
    See Project
  • MongoDB 8.0 on Atlas | Run anywhere Icon
    MongoDB 8.0 on Atlas | Run anywhere

    Now available in even more cloud regions across AWS, Azure, and Google Cloud.

    MongoDB 8.0 brings enhanced performance and flexibility to Atlas—with expanded availability across 125+ regions globally. Build modern apps anywhere your users are, with the power of a modern database behind you.
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  • 10
    The MyNOS project aims at developing a new and different operating system, based on high-level languages. MyNOS will be based on the OCaml bytecode interpreter. We'd like to explore microkernel architecture and new language definition too.
    Downloads: 0 This Week
    Last Update:
    See Project
  • 11
    A microkernel operating system distribution offering (among other things) very low hardware requirements, full and easy portability and easy-readable source code.
    Downloads: 0 This Week
    Last Update:
    See Project
  • 12
    - Plattform: amd64 and nvidia GeForce with shaders - Goal: Assembler with object-orientated paradigma with the ability of massive parallel calculation - Has its own bootloader and its own rudimentary os with a ncurse like editor
    Downloads: 0 This Week
    Last Update:
    See Project
  • 13
    Resources for the PePLink MANGA. This device with Linux embedded was marketed by PePLink (typically for Wifi and VoIP) until they withdrew it in early 2006. This project hosts the SDK, Debian image and other resources of interest to owners of this device.
    Downloads: 0 This Week
    Last Update:
    See Project
  • 14
    Project Sparroh
    Project-Sparroh is a hobby operating system project. Goal is to write an OS from scratch for the purposes of learning how they work and for fun. An assembler and high level language cross-compiler will also be written first and used to build the OS.
    Downloads: 0 This Week
    Last Update:
    See Project
  • 15
    This project will create an SELinux policy infrastructure. This infrastructure will provide fine-grained policy access control, enhanced support for user-space object managers, and ease policy management and distribution.
    Downloads: 0 This Week
    Last Update:
    See Project
  • 16
    This project aims to do for MULTICS what Linux and GNU have done for UNIX - that is, to produce a totally free, totally unencumbered, and totally compliant OS that learns from prior work, rather than copies it.
    Downloads: 0 This Week
    Last Update:
    See Project
  • 17
    OS based on Agent based Security with a new type of split kernel and agents platform.
    Downloads: 0 This Week
    Last Update:
    See Project
  • 18

    The ASCII Project

    An ASCII MMORPG / World Simulation / Genetic Programming Project

    This project was previously oriented towards creating an AI based Operating System. However new visitors should refer to www.theasciiproject.com for information about what this project has developed into.
    Downloads: 0 This Week
    Last Update:
    See Project
  • 19
    Zeta is the name of a project to create a virtual platform to port linux to.
    Downloads: 0 This Week
    Last Update:
    See Project
  • 20
    several vaguely related projects worked on by me: a 3d engine with a javascript-like scripting language (pdsys); an older scheme dialect (vmsys); ... (2009-04-28: I have been gone for years, may try to put up some newer stuff...).
    Downloads: 0 This Week
    Last Update:
    See Project
  • 21
    Open source support for patent-free MIPS clones
    Downloads: 0 This Week
    Last Update:
    See Project
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