Open Source Linux Operating Systems - Page 4

Operating Systems for Linux

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  • 1
    Network Security Toolkit (NST)

    Network Security Toolkit (NST)

    A network security analysis and monitoring toolkit Linux distribution.

    Network Security Toolkit (NST) is a bootable ISO image (Live USB Flash Drive) based on Fedora 42 providing easy access to best-of-breed Open Source Network Security Applications and should run on most x86_64 systems. The main intent of developing this toolkit was to provide the security professional and network administrator with a comprehensive set of Open Source Network Security Tools. The majority of tools published in the article: Top 125 Security Tools by INSECURE.ORG are available in the toolkit. An advanced Web User Interface (WUI) is provided for system/network administration, navigation, automation, network monitoring, host geolocation, network analysis and configuration of many network and security applications found within the NST distribution. In the virtual world, NST can be used as a network security analysis, validation and monitoring tool on enterprise virtual servers hosting virtual machines.
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    Downloads: 136 This Week
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  • 2
    Window Maker Live

    Window Maker Live

    Window Maker Live Linux Distribution

    Window Maker Live is an installable Linux Live ISO based on the current Trixie branch of Debian. The system uses the Window Maker window manager as the default graphical user interface. Window Maker Live's components have been carefully preconfigured and the desktop environment has a consistent visual appearance. Window Maker Live integrates selected components from other desktop environments such as XFCE4, MATE, LXQT, with a particular focus on GNUstep. The main idea behind this project is to integrate the Window Maker window manager as default user interface on top of a standard Debian/Trixie base system. It also serves as an alternate installation medium for Debian/Trixie. The second main idea not directly visible on the surface level is the inclusion of many useful command line utilities and tools for system administration. This effectively turns wmlive into a UNIX administrator's workbench for rescue and repair operations.
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    Downloads: 219 This Week
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  • 3
    KB1OIQ - Andy's Ham Radio Linux

    KB1OIQ - Andy's Ham Radio Linux

    Install ham radio software on Debian Live, RPi OS, or Ubuntu Linux

    Latest Version: - Version 26e: November 2025 Version 26 ======== Version 26 can be installed on top of Debian Live, Raspberry Pi OS, or any supported flavor of Ubuntu Linux. The supported Linux flavors are listed in the GETTING_STARTED document. An installation script does all of the work. Please download and READ the installation instructions: https://sourceforge.net/projects/kb1oiq-andysham/files/v26e/GETTING_STARTED Watch a video of Andy (KB1OIQ) as he talks about AHRL during a ham radio convention in MA in the summer of 2025: https://www.youtube.com/watch?v=hwuKZK1dKcU&t=2086s Several videos of Andy's complete AHRL presentation can be found on YouTube. Here is one made in March 2026: https://youtu.be/xv9YnREmeAA?si=yMTX8yJsQFyeJG0i
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    Downloads: 724 This Week
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  • 4

    Kernelloader

    Run Linux on the Playstation 2

    Kernelloader is a free bootloader for PS2 Linux and other Playstation 2 operating systems. Loading can be done by "Action Replay Media Player", by "memory card exploit", by "FMCB" or any other homebrew loading method. If you downloaded the latest Linux Live DVD, you need to run the online updater to be able to play Youtube videos.
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    Downloads: 124 This Week
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  • 5
    FunOS

    FunOS

    FunOS is a Linux distro based on Ubuntu LTS with JWM window manager

    FunOS is a lightweight and minimal GNU/Linux distro, based on Ubuntu LTS. Using the JWM window manager. It comes without Snap.
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    Downloads: 387 This Week
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  • 6
    USU Linux
    USU Linux is free general purpose / educational operating system for your PC
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    Downloads: 370 This Week
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  • 7
    LazyLinux

    LazyLinux

    A Void-based user-friendly distro.

    LazyLinux is a pre-configured distro from Hadrut, Armenia based on Void Linux featuring XFCE desktop and latest kernel version to provide a stable and user-friendly experience. It comes with a large number of software preinstalled for almost any purpose. !!! As of 2025.09.06 there is an experimental version with cachyos patches. Installation: calamares or lazy-installer User: anon Password: lazylinux Created with: https://github.com/lazylinuxos/lazylinux-mklive
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    Downloads: 224 This Week
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  • 8
    AgarimOS

    AgarimOS

    AgarimOS is a respin of Void Linux

    AgarimOS is created using void-mklive: https://github.com/void-linux/void-mklive It includes a minimum set of applications (all included in the official repositories) so you can build your system on your own. KDE Plasma is the main desktop. Like in the official Void Linux ISO, there are two users: anon root In both cases, the password is voidlinux Installation: Like a regular Void Linux install, type sudo void-installer in a terminal. Demonstration: https://www.youtube.com/watch?v=aKdHNavm40I (AgarimOS) Groups selection matters!! So please choose the groups you will need!! For more details: https://linktr.ee/agarimos Licensing: According to every single license (in some cases unset) from every single component used. All the license files remain unmodified.
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    Downloads: 631 This Week
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  • 9
    OS-uninstaller

    OS-uninstaller

    Remove any operating system in 1 click !

    See https://sourceforge.net/p/os-uninstaller/wiki
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    Downloads: 176 This Week
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  • 10
    Aura Operating System

    Aura Operating System

    AuraOS, the Franco-English Operating System developed in C#

    Aura Operating System is a GUI-based, object-oriented operating system written in C#. It is designed to showcase how high-level languages like C# can be used to create low-level systems such as kernels, user interfaces, and file systems. Aura features a colorful, windowed graphical desktop environment with built-in applications, all running on a custom kernel built from scratch. It is not based on Linux or Windows, but rather developed as an independent system with its own structure and drivers.
    Downloads: 23 This Week
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  • 11
    OpenWrt

    OpenWrt

    A Linux operating system targeting embedded devices

    OpenWrt Project is a Linux operating system targeting embedded devices. Instead of trying to create a single, static firmware, OpenWrt provides a fully writable filesystem with package management. This frees you from the application selection and configuration provided by the vendor and allows you to customize the device through the use of packages to suit any application. For developers, OpenWrt is the framework to build an application without having to build a complete firmware around it; for users this means the ability for full customization, to use the device in ways never envisioned.
    Downloads: 23 This Week
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  • 12
    SerenityOS

    SerenityOS

    The Serenity Operating System

    SerenityOS is an open source Unix-like operating system project with its own custom kernel, graphical user interface, system libraries, and userland tools. It combines a nostalgic “90s UI aesthetic” with modern system capabilities: a preemptive, multi-threaded kernel, own browsers, network stack, file systems, IPC, security features, and a suite of graphical / developer applications. The project is both a hobbyist OS and a polished engineering sandbox.
    Downloads: 23 This Week
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  • 13
    GXDE OS

    GXDE OS

    Gorgeous eXtended Deepin Environment

    GXDE is a desktop environment which is based on DDE15 (Deepin Desktop Environment version 15). You can run the classic desktop on newer Debian-based system than deepin 15.11 If you want to download the daily build image, you can visit https://sourceforge.net/projects/gxde-os/ Discord: https://discord.gg/t5Uf2xYpvA
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    Downloads: 338 This Week
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  • 14
    Linux Megamix

    Linux Megamix

    Ultimate Linux Distro with 12 different edition

    Linux Megamix is a Debian-based Linux distribution. It consists of 12 different edition designed for 12 distinct purposes. Each version includes kernel settings, packages, and a desktop environment tailored to its specific purpose. The available editions are: Classic, Core, Lite, Multimedia, Scientific, Education, Hardened, Gaming, Rolling, Developer, Ultra, and Rescue. The distribution uses the Debian Installer but also offers a Live Mode. Website: https://nixovena.org/megamix Built and uploaded automatically by megamix-build-automation. If you encounter any errors, please contact the developer.
    Downloads: 601 This Week
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  • 15
    Omarchy

    Omarchy

    Beautiful, Modern & Opinionated Linux

    Omarchy is a modern, opinionated Linux distribution designed to deliver a clean, fast, and aesthetically refined desktop experience. Created with a strong focus on simplicity and usability, it provides a curated environment that minimizes configuration overhead for users. The system emphasizes performance and thoughtful defaults, making it suitable for developers, creators, and everyday users alike. Omarchy combines a visually polished interface with a streamlined workflow to enhance productivity out of the box. It is built with a philosophy of reducing complexity while still offering flexibility for advanced customization. Backed by the team behind 37signals, Omarchy reflects a design-first approach to Linux computing.
    Downloads: 22 This Week
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  • 16

    Antivirus Live CD

    4MLinux fork including ClamAV scanner

    Antivirus Live CD is an official 4MLinux fork including the ClamAV scanner. It's designed for users who need a lightweight live CD, which will help them to protect their computers against viruses. Ethernet, WiFi, PPP and PPPoE are supported by Antivirus Live CD to enable automatic updates of its virus signature databases. All partitions are mounted during the boot process so that they can be scanned by ClamAV. The Antivirus Live CD ISO images are fully compatible with UNetbootin, which can be used to create an easy-to-use Antivirus Live USB.
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    Downloads: 165 This Week
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  • 17
    Pony OS

    Pony OS

    My Little Unix: Kernels are Magic

    ponyos is a lightweight, UNIX-like operating system developed as a personal hobby project by the creator of ToaruOS. It features a monolithic kernel written in C and aims for a POSIX-compliant environment with a built-from-scratch userland. ponyos includes a graphical interface, dynamic linker, shared libraries, and a package manager. It’s designed for fun, experimentation, and as a platform to learn and play with operating system internals, with surprisingly advanced features given its hobbyist origin.
    Downloads: 21 This Week
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  • 18
    JingOS

    JingOS

    The World’s First Linux-based OS design for Tablets

    JingOS is a Linux-based operating system designed to bring a touch-first, mobile-friendly user experience to tablets and 2-in-1 devices. Inspired by iPadOS, JingOS merges the aesthetics of modern mobile UIs with the functionality of a full Linux desktop. It offers gesture support, a native app ecosystem, and compatibility with Debian/Ubuntu applications. Targeted at ARM and x86 architectures, JingOS strives to create a hybrid experience that combines mobile responsiveness with traditional computing power, making Linux more accessible for touch devices.
    Downloads: 20 This Week
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  • 19
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    Downloads: 525 This Week
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  • 20
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    Downloads: 182 This Week
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  • 21
    Dr.Parted Live
    Dr.Parted Live is a bootable GNU/Linux distribution based on Debian testing. Live CD/USB featuring a lightweight Openbox window manager and useful applications for data backup, restore and recovery. It contains Apart GUI that is a front end to the Partclone command line utility, and is capable of bare-metal backup and recovery of disk partitions. It can use external hard drives and network shares. Dr.Parted also aims to provide an easy way to carry out administration tasks on a computer, such as creating and editing hard disk partitions. Although GParted and Apart GTK are the main programs, the CD/USB also offers other applications, such as Netsurf, GSmart Control, Connman, Grsync, Xarchiver, HD Sentinel, USBimager, etc. It also contains a suite of powerful command line tools: clonezilla, testdisk, partimage, photorec, ddrescue, nwipe, scalpel, safecopy, fsarchiver, memtester, curl, wget, cryptsetup, chntpw, wipe and hdparm.
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    Downloads: 493 This Week
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  • 22
    Br OS
    O nome Br OS tem dois significados, Br vem de Brasil, o país de origem do sistema, OS é Operating System, e a junção do nome fica Bros, que é uma gíria norte americana para Brothers, que significa Irmãos. Basicamente o que queremos dizer é que nosso sistema foi feito para unir pessoas, seja pelo conteúdo gerado por ele, ou pela comunidade que ele forma. Somos um só povo.
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    Downloads: 259 This Week
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  • 23
    Puppyszoftver

    Puppyszoftver

    Puppy linux kiadások, ISO fájlok, PET és SFS csomagok

    Ez a projekt azt a célt szolgálja, hogy az általános használt Puppy linux kiadásokat, azaz a pupleteket és az azokhoz elérhető, általunk is használt szoftvereket egy helyre gyűjtse és elérhetővé tegye. Ennek egyrészt az a célja, hogy ne kelljen keresgélni, vadászni a legújabb, vagy éppen a régebbi és ritka alkalmazásokat, illetve hogy a kezdők számára is egy helyen minden megtalálható legyen. http://www.skamilinux.hu
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    Downloads: 163 This Week
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  • 24
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    Downloads: 113 This Week
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  • 25

    WANem - Wide Area Network Emulator

    Wide Area Network Emulator

    WANem is a wide area network emulator. It supports various features such a bandwidth limitation, latency, packet loss, network disconnection among other wide area network characteristics.
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    Downloads: 126 This Week
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