Showing 4999 open source projects for "operating"

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  • 1
    spdlog

    spdlog

    Fast C++ logging library

    spdlog is a header only library. Just copy the files under include to your build tree and use a C++11 compiler. It provides a python like formatting API using the bundled fmt lib. spdlog takes the "include what you need" approach, your code should include the features that actually needed. For example, if you only need rotating logger, you need to include "spdlog/sinks/rotating_file_sink.h". spdlog provides various log targets, which are, rotating log files, daily log files, console logging...
    Downloads: 3 This Week
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  • 2
    StateOS

    StateOS

    Free real-time operating system (RTOS) for microcontrollers

    StateOS is a compact, open-source real-time operating system designed for embedded systems and written in ANSI C. It supports cooperative and preemptive multitasking, making it ideal for running multiple real-time tasks on microcontrollers. StateOS emphasizes clarity and ease of integration with existing projects and provides a full set of synchronization primitives, timers, and message-passing tools.
    Downloads: 0 This Week
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  • 3
    Evernight Vista Operating System

    Evernight Vista Operating System

    Evernight Vista Operating System is based on Fedora.

    Evernight Vista is a Fedora-based Linux distribution that offers ultimate experience. Fedora is fast, stable, and secure and also allowing you to have a great experience even on older computers.However, Fedora Linux is also aimed at more experienced users. As such, it is generally considered to be beyond the reach of those who need more technical expertise or persistence to use it. This is why Evernight Vista was born, to inherit the advantages of Fedora while making it more user-friendly,...
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    Downloads: 68 This Week
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  • 4
    SkiffOS

    SkiffOS

    Any Linux distribution, anywhere

    SkiffOS is a lightweight, containerized operating system optimized for embedded systems, edge devices, and single-board computers like the Raspberry Pi. It integrates Buildroot and Docker to create minimal, reproducible OS images that boot directly into a containerized user environment. SkiffOS supports running full Linux distros or custom applications in containers, providing both performance and modularity.
    Downloads: 1 This Week
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  • 5
    HiddenVM

    HiddenVM

    HiddenVM — Use any desktop OS without leaving a trace

    If at any time Tails pushes an unexpected update, and HiddenVM is not yet updated for it, and you are stuck with a new Tails and no working HiddenVM version, you can re-download and temporarily use an earlier version of Tails until HiddenVM is updated. There are archived direct HTTP download mirrors of Tails images, archived official torrents with PGP signatures, or third-party archives at linuxtracker.org or fosstorrents.com, etc. (Always verify third-party torrents with archived official...
    Downloads: 4 This Week
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  • 6
    LibreNMS

    LibreNMS

    Community-based GPL-licensed network monitoring system

    Welcome to LibreNMS, a fully featured network monitoring system that provides a wealth of features and device support. LibreNMS is an auto-discovering PHP/MySQL/SNMP-based network monitoring that includes support for a wide range of network hardware and operating systems including Cisco, Linux, FreeBSD, Juniper, Brocade, Foundry, HP, and many more.
    Downloads: 32 This Week
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  • 7
    KMON

    KMON

    Linux Kernel Manager and Activity Monitor

    ...Linus Torvalds conceived and created the Linux kernel in 1991 and it's still being developed by thousands of developers today. It's a prominent example of free and open-source software and it's used in other free software projects, notably the GNU operating system. Although the Linux-based operating systems dominate most of computing, it still carries some design flaws which were quite a bit of debate in the early days of Linux.
    Downloads: 0 This Week
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  • 8
    Homebrew

    Homebrew

    Open-source, free package manager for Mac and Linux

    Homebrew is a free and open-source package manager designed for macOS and Linux that simplifies installing and managing software from the command line. Often called “the missing package manager,” it provides tools and applications that are not included by default with the operating system. Homebrew installs packages into its own directory and safely symlinks them, keeping the system clean and organized. It uses simple commands like brew install to handle downloading, building, and updating software automatically. Under the hood, Homebrew is built on Git and Ruby, making it transparent, customizable, and easy to extend. ...
    Downloads: 28 This Week
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  • 9
    MOROS

    MOROS

    MOROS: Obscure Rust Operating System

    MOROS is a hobby operating system written in Rust by Vincent Ollivier. It targets computers with an x86-64 architecture and a BIOS, typically from 2005 to 2020. It also runs well on most emulators. MOROS is open source. You can build or download an image. Check out the manual for details on how to use it. MOROS is text-based and draws inspiration from Unix and DOS to provide a simple and efficient environment for computing and communication from the command line.
    Downloads: 0 This Week
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  • 10
    sealos

    sealos

    Sealos is a production-ready Kubernetes distribution

    A Cloud Operating System designed for managing cloud-native applications. Sealos['siːləs] is a cloud operating system distribution based on the Kubernetes kernel. Using the cloud like using a personal computer, reducing the cost of the cloud to 1/10 of the original.
    Downloads: 0 This Week
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  • 11
    libusb

    libusb

    A cross-platform library to access USB devices

    ...All versions of the USB protocol, from 1.0 to 3.1 (latest), are supported. libusb is abstracted internally in such a way that it can hopefully be ported to other operating systems.
    Downloads: 33 This Week
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  • 12
    k23

    k23

    Experimental WASM Microkernel Operating System

    k23 is a microkernel-based operating system project written in Zig, an emerging systems programming language focused on safety, simplicity, and performance. k23 explores the design of modern OS features like message-passing, memory protection, and modular service construction using Zig’s powerful low-level capabilities. It is an experimental and educational project intended to show how Zig can be used for robust, readable systems programming while enabling contributors to rethink traditional OS structures from the ground up.
    Downloads: 0 This Week
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  • 13
    egos-2000

    egos-2000

    Helping students read all the code of a teaching operating system

    egos-2000 is a minimalist operating system built for educational and research purposes, offering a simplified kernel and runtime environment for exploring OS concepts. It runs on QEMU and is written in C/C++ with a focus on clarity and modularity. The system includes a basic filesystem, process management, and syscall interface, making it ideal for understanding core OS principles. egos-2000 is particularly well-suited for students learning about kernels, user-space interaction, and boot-time execution in a clean, hands-on environment.
    Downloads: 0 This Week
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  • 14
    SSZipArchive

    SSZipArchive

    ZipArchive is a simple utility class for zipping and unzipping files

    ZipArchive is a popular Objective-C and Swift library for handling ZIP file compression and extraction in iOS and macOS applications. It provides a simple API to create, extract, and manage compressed files.
    Downloads: 0 This Week
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  • 15
    Flashlight Android

    Flashlight Android

    Audits your app and gives a performance score to your Android apps

    Audits your app and gives a performance score to your Android apps (native, React Native, Flutter..). Measure performance on CLI, E2E tests, CI.
    Downloads: 0 This Week
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  • 16
    Gopher64

    Gopher64

    Highly compatible N64 emulator

    ...It supports homebrew applications alongside commercial titles, making it useful for both players and developers. gopher64 also offers tools like save states and cheat support to extend gameplay flexibility. Built with modern programming practices, it emphasizes maintainability and portability across operating systems. Overall, it is a robust solution for emulating N64 games with enhanced capabilities.
    Downloads: 20 This Week
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  • 17
    Grafana Alloy

    Grafana Alloy

    OpenTelemetry Collector distribution with programmable pipelines

    ...The mission of the project is to create the best “big tent” collector that’s compatible with the most popular open-source observability ecosystems and includes enterprise-grade features to simplify operating at scale in a modern cloud-native infrastructure.
    Downloads: 18 This Week
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  • 18
    PCjs Machines

    PCjs Machines

    The original IBM PC and other machine emulations in JavaScript

    ...The platform includes support for multiple architectures such as x86, 6502, and 8080-based systems, as well as minicomputers and programmable calculators. PCjs also provides curated software collections, including operating systems, applications, and games from the early days of personal computing. Its design emphasizes accessibility and education, enabling users to explore historical systems without requiring specialized hardware or installations. The project also includes tools for embedding emulated machines into web pages, making it useful for documentation and teaching purposes.
    Downloads: 4 This Week
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  • 19
    cross-platform-terminal-characters

    cross-platform-terminal-characters

    All the characters that work on most terminals

    cross-platform-terminal-characters is a utility library that provides consistent, cross-platform terminal characters such as checkmarks, arrows, and box-drawing symbols for use in command-line interfaces. It ensures that terminal UI components look correct and legible across operating systems like Windows, macOS, and Linux, accounting for encoding and font inconsistencies. By automatically selecting fallback characters when necessary, it simplifies the process of designing beautiful, portable CLI tools.
    Downloads: 0 This Week
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  • 20
    Kucing7 Linux Operating System

    Kucing7 Linux Operating System

    Lightweight X86/64 OS for devs/office with offline 1-click install.

    Kucing7 Linux is a high-performance, Slackware-based operating system (kern. 6.18.22) designed for developers and office professionals who value speed and independence. Built with the lightweight XFCE desktop environment, it ensures a snappy experience even on older hardware while providing a modern workflow. The standout feature of Kucing7 is its "Offline-First" philosophy. Unlike many modern distros that require a constant internet connection to fetch dependencies, Kucing7 allows you to install software packages with a simple right-click—mimicking the intuitive "Install" experience found in Windows. ...
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    Downloads: 16 This Week
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  • 21
    FEX

    FEX

    A fast usermode x86 and x86-64 emulator for Arm64

    ...FEX is very much work in progress, so expect things to change. FEX has been tested to build and run on ARMv8.0, ARMv8.1+, and x86-64(AVX or newer) hardware. ARMv7 and older x86 hardware will not work. Expected operating system usage is Linux. FEX has been tested with Ubuntu 20.04, 20.10, and 21.04. Also Arch Linux. AArch64 hosts require a rootfs for running applications.
    Downloads: 21 This Week
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  • 22
    ANTIRTOS

    ANTIRTOS

    Function pointers queues classes library for Arduino

    ANTIRTOS is a compact real-time operating system (RTOS) written in ANSI C for microcontrollers and embedded systems. It is designed to be simple, portable, and efficient, making it ideal for resource-constrained environments such as IoT devices, robotics, and educational hardware projects. ANTIRTOS features a basic scheduler, support for cooperative and preemptive multitasking, and offers portability across different CPU architectures with minimal changes.
    Downloads: 0 This Week
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  • 23
    restic

    restic

    Fast, secure and efficient backup program

    ...It supports backends for storing backups natively, including on the local directory, sftp server (via SSH), HTTP REST server (protocol rest server), OpenStack Swift, among many others. It also uses cryptography to ensure the confidentiality and integrity of your data. Restic supports Windows, macOS and Linux operating systems, as well as FreeBSD and OpenBSD.
    Downloads: 11 This Week
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  • 24
    Synergy Core

    Synergy Core

    The keyboard and mouse sharing tool

    ...Control your computers with one mouse and keyboard. Control multiple computers using only one keyboard and mouse. Focus on developing software, designing, gaming and remove time switching between operating systems. Throw away the extra keyboards and spend time where it really matters. Simplify your workspace by combining multiple computers into one. Easily copy and paste between computers with no effort at all. Keep your passwords and sensitive data secure with TLS encryption. Key, mouse and data all sent fast and securely, directly over your local network. ...
    Downloads: 24 This Week
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  • 25
    Hyperledger Cello

    Hyperledger Cello

    Operating System for Enterprise Blockchain

    Hyperledger Cello is a blockchain operation and provisioning system designed to automate the deployment, management, and scaling of Hyperledger Fabric networks. As part of the Hyperledger project under the Linux Foundation, Cello aims to offer Blockchain-as-a-Service (BaaS) by abstracting the complexity of infrastructure setup for consortiums and enterprises. It provides a dashboard, APIs, and orchestration tools to help users create, monitor, and manage blockchain nodes, ledgers, and...
    Downloads: 0 This Week
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