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

  • Red Hat Enterprise Linux on Microsoft Azure Icon
    Red Hat Enterprise Linux on Microsoft Azure

    Deploy Red Hat Enterprise Linux on Microsoft Azure for a secure, reliable, and scalable cloud environment, fully integrated with Microsoft services.

    Red Hat Enterprise Linux (RHEL) on Microsoft Azure provides a secure, reliable, and flexible foundation for your cloud infrastructure. Red Hat Enterprise Linux on Microsoft Azure is ideal for enterprises seeking to enhance their cloud environment with seamless integration, consistent performance, and comprehensive support.
    Learn More
  • Powering the best of the internet | Fastly Icon
    Powering the best of the internet | Fastly

    Fastly's edge cloud platform delivers faster, safer, and more scalable sites and apps to customers.

    Ensure your websites, applications and services can effortlessly handle the demands of your users with Fastly. Fastly’s portfolio is designed to be highly performant, personalized and secure while seamlessly scaling to support your growth.
    Try for free
  • 1
    <<Hack|Track GNU/Linux

    <<Hack|Track GNU/Linux

    Distro Penetrasing Live System Burn to USB Flash Disk & Run.

    <<Hack|Track GNU/Linux is an open source operating system developed by the HTGL Project from Indonesia which provides penetration testing.
    Downloads: 74 This Week
    Last Update:
    See Project
  • 2
    Portable Linux

    Portable Linux

    Portable Ubuntu Linux for Scientific Computing

    Released August 22, 2013 Lubuntu Blends: Biochemistry 13.04 (Raring) v5.44 Linux Kernel Image 3.8.0-29 Lubuntu Blends are pre-installed Wubi disk image remixes of Ubuntu and Debian Science meta packages, A custom boot loader allows installations to be copied and automatically booted from most external or USB flash drives. Once up and running, use earlier Lubuntu Remix README instructions here until documentation is updated. https://sourceforge.net/projects/portable-linux/files/ Installation 1. Download the Wubi installer http://releases.ubuntu.com/saucy/wubi.exe 2. Install any flavor of Ubuntu. 3. Swap out the root.disk with the ones provided here. Overview LAMP stack running on localhost (127.0.0.1). Scientific, productivity & media packages include R (Rattle Data Miner), GridEngine, Condor, cooperative computing tools, WINE, LibreOffice, Evolution, Clinica, Neuro Debian Desktop, PsycoPy, OpenVibe, 3DSlicer, Paraview, Openshot. Cheers, Gregory Remington
    Downloads: 3 This Week
    Last Update:
    See Project
  • 3
    C.H.A.O.S. Linux

    C.H.A.O.S. Linux

    C.H.A.O.S. is a Linux distro made for clusters.

    C.H.A.O.S. Linux is a distribution based on the Arch Linux operating system. It's a cluster oriented OS that does not providea graphical environment. Being based on standard Arch releases, this distro supports both i686 and x86_64 architectures. C.H.A.O.S. was created with a fixed main purpose: let admins get their cluster running in almost no time; despite having to manually install it on every node, the built-in textual installer will automate most of the process. More informations at official website, or extensive review at: http://linux.softpedia.com/get/Linux-Distributions/C-H-A-O-S-Linux-103444.shtml
    Downloads: 2 This Week
    Last Update:
    See Project
  • 4
    HaDeS is a deployment system for large scale installation. Designed to be scalable with respect the number of nodes and agnostic with respect the OS deployed, it has a Web Service interface that allows an easy integration in complex SOA systems.
    Downloads: 0 This Week
    Last Update:
    See Project
  • Secure remote access solution to your private network, in the cloud or on-prem. Icon
    Secure remote access solution to your private network, in the cloud or on-prem.

    Deliver secure remote access with OpenVPN.

    OpenVPN is here to bring simple, flexible, and cost-effective secure remote access to companies of all sizes, regardless of where their resources are located.
    Get started — no credit card required.
  • 5
    Phoenix Cluster Project
    Phoenix Cluster Project is an open cluster architecture. It is built using Gentoo Linux with RootFS shared between all nodes of the cluster. The main components are: Torque/Maui, Network Raid, Ganglia, LAMP Platform, KVM and GLSL for GPGPU.
    Downloads: 0 This Week
    Last Update:
    See Project
  • 6
    XtreemOS project aims at building a Linux-based operating system to support virtual organizations for next generation Grids.
    Downloads: 0 This Week
    Last Update:
    See Project
  • 7
    An operating system aiming towards distribution by being a low level VM for object-oriented languages featuring introspection. Pending rewrite to meet new goals. The old kernel is available in SVN for reference.
    Downloads: 0 This Week
    Last Update:
    See Project
  • 8
    g4u is a bootfloppy/CD-ROM that allows easy cloning of a PC harddisks or partition to deploy a common setup on a number of PCs via FTP or local disk. As the harddisk/partition is processed as a image, any filesystem and operating system can be deployed.
    Downloads: 0 This Week
    Last Update:
    See Project
  • 9
    "massix" is a new way to use effectively your pieces of hardware. A highly integrated network distributed operating system.
    Downloads: 0 This Week
    Last Update:
    See Project
  • Sales CRM and Pipeline Management Software | Pipedrive Icon
    Sales CRM and Pipeline Management Software | Pipedrive

    The easy and effective CRM for closing deals

    Pipedrive’s simple interface empowers salespeople to streamline workflows and unite sales tasks in one workspace. Unlock instant sales insights with Pipedrive’s visual sales pipeline and fine-tune your strategy with robust reporting features and a personalized AI Sales Assistant.
    Try it for free
  • Previous
  • You're on page 1
  • Next
Want the latest updates on software, tech news, and AI?
Get latest updates about software, tech news, and AI from SourceForge directly in your inbox once a month.