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

  • Passwordless Authentication and Passwordless Security Icon
    Passwordless Authentication and Passwordless Security

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  • Our Free Plans just got better! | Auth0 by Okta Icon
    Our Free Plans just got better! | Auth0 by Okta

    With up to 25k MAUs and unlimited Okta connections, our Free Plan lets you focus on what you do best—building great apps.

    You asked, we delivered! Auth0 is excited to expand our Free and Paid plans to include more options so you can focus on building, deploying, and scaling applications without having to worry about your security. Auth0 now, thank yourself later.
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  • 1
    libusb

    libusb

    A cross-platform library that gives apps easy access to USB devices

    Library to enable user space application programs to communicate with USB devices
    Leader badge
    Downloads: 8,441 This Week
    Last Update:
    See Project
  • 2
    libusbx

    libusbx

    libusbx is OBSOLETE - use http://libusb.info

    libusbx is OBSOLETE and has been superseded by http://libusb.info
    Downloads: 56 This Week
    Last Update:
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  • 3
    A Linux port of the OpenBSD/FreeBSD Cryptographic Framework (OCF). This port aims to bring full asynchronous HW/SW crypto acceleration to the Linux kernel, OpenSwan, OpenSSL and applications using DES, 3DES, AES, MD5, SHA, PublicKey, RNGs and more.
    Leader badge
    Downloads: 11 This Week
    Last Update:
    See Project
  • 4
    Cinemagoer

    Cinemagoer

    Python package to retrieve and manage data of the IMDb

    Cinemagoer is a Python package useful to retrieve and manage the data of the IMDb movie database about movies, people, characters and companies. Platform-independent, it can retrieve data from both the IMDb's web server and a local copy of the whole db.
    Downloads: 7 This Week
    Last Update:
    See Project
  • Our Free Plans just got better! | Auth0 by Okta Icon
    Our Free Plans just got better! | Auth0 by Okta

    With up to 25k MAUs and unlimited Okta connections, our Free Plan lets you focus on what you do best—building great apps.

    You asked, we delivered! Auth0 is excited to expand our Free and Paid plans to include more options so you can focus on building, deploying, and scaling applications without having to worry about your security. Auth0 now, thank yourself later.
    Try free now
  • 5
    BEYE (Binary EYE) is a free, portable, advanced file viewer with built-in editor for binary, hexadecimal and disassembler modes. It contains a highlight AVR/Java/i86-AMD64/ARM-XScale/PPC-64 and other disassembler, full preview of MZ,NE,PE,ELF and other.
    Downloads: 18 This Week
    Last Update:
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  • 6
    Project ZeroSlackr is a custom iPodLinux installation system. The aim of the project is to provide a simple, coherent, easy-to-use and newbie friendly method of installing iPodLinux on iPods and trying out various emulators, apps, tools and and content.
    Downloads: 5 This Week
    Last Update:
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  • 7
    VINARI SOFTWARE

    VINARI SOFTWARE

    Software Facil, Vida Facil

    Vinari Software brinda aplicaciones útiles para Microsoft Windows y distribuciones GNU/Linux, las cuales hacen que la informatica moderna sea mas sencilla. Todas estas aplicaciones estan protegidas bajo la licencia BSD, la cual puede ser leída en el siguiente enlace: https://vinarisoftware.wixsite.com/vinari/licencia
    Downloads: 4 This Week
    Last Update:
    See Project
  • 8
    SuperWaba is a Virtual Machine for handhelds. Runs in PalmOS, Windows CE, Win32, and is fully emulated under JDK/browser. Supports Exceptions, has a complete set of UI controls (Palm/WinCE), double and long, grayscale/color, sockets/serial/IR/Bluetooth
    Downloads: 2 This Week
    Last Update:
    See Project
  • 9
    Dessy
    Dessy is a DEsktop Search and SYnchronization framework for mobile devices. It allows file search using content, metadata, and custom tags, and synchronization of results, and entire file system subtrees. It works on MIDP 2.0 handsets and Java 2 SE.
    Downloads: 1 This Week
    Last Update:
    See Project
  • Comprehensive Cybersecurity to Safeguard Your Organization | SOCRadar Icon
    Comprehensive Cybersecurity to Safeguard Your Organization | SOCRadar

    See what hackers already know about your organization – and stop them from getting in.

    Protect your organization from cyber threats with SOCRadar’s cutting-edge threat intelligence. Gain 360° visibility into your digital assets, monitor the dark web, and stay ahead of hackers with real-time insights. Start for free and transform your cybersecurity today.
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  • 10
    Smart Thread Pool is a rich thread pool implemented in pure .net and can run on Windows, WindowsCE, Silverlight, ASP.NET, and Mono.
    Downloads: 1 This Week
    Last Update:
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  • 11
    CAMA (Context-Aware Mobile Agents) is a middleware for supporting mobile agents coordination. It is based on Linda-style coordination and provides numerous extentions for interoperability and fault-tolerance. It supports portable platforms such as PDAs.
    Downloads: 0 This Week
    Last Update:
    See Project
  • 12
    CrossBrowdy

    CrossBrowdy

    JavaScript framework to build game engines, games, emulators and apps

    CrossBrowdy is a free and open-source JavaScript framework that allows to create multimedia apps, emulators, game engines and games that will be compatible with any device. Any software developed with CrossBrowdy should be able to be used in any JavaScript compatible web client (including browser plug-in, add-on, extension, app...) which supports "document.getElementById". This framework allows any developer to manage easier many different things, such as audio (with Flash fallback, audio pool, etc.), canvas (with DHTML, VML, Flash or Silverlight fallbacks), screen, mouse, keyboard, gamepads, sockets (including PHP proxy fallback), XHR / AJAX (with PHP proxy for cross-domain requests), device sensors (compass / magnetometer, gyroscope, accelerometer, light sensor, proximity sensor...) and many more.
    Downloads: 0 This Week
    Last Update:
    See Project
  • 13
    The goal of this project is to develop the OS-independent, obtrusive, customizable, extensible, generic logging and tracing software mechanism.
    Downloads: 0 This Week
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  • 14
    the goal of this project is to build a stack for Lonworks Protocol and device working on this protocol
    Downloads: 0 This Week
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    See Project
  • 15
    Intel® Mobile Platform SDK 1.3 covered by BSD license, enables developers to build mobile-aware applications. It provides a set of libraries and runtime components, and programming interface, common across Windows and Linux platforms.
    Downloads: 0 This Week
    Last Update:
    See Project
  • 16
    JBTWatch is a Java Library used to communicate with Bluetooth Watches such as Sony Ericsson MBW-100 or MBW-150. It uses BlueCove to communicate and is responsible to handle the AT commands send from and to the watch.
    Downloads: 0 This Week
    Last Update:
    See Project
  • 17
    The Location Trader Project wants to provide free and reliable positioning information for mobile clients to enable location based services independently from certain network operators and in heterogeneous network environments.
    Downloads: 0 This Week
    Last Update:
    See Project
  • 18
    The Microinstall is a set of classes that makes it easy to distribute your MIDlets. The end users could send your MIDlet to other people via Bluetooth, Ir, SMS or MMS.
    Downloads: 0 This Week
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  • 19
    Microlog is a small, yet powerful logging library for mobile devices based on the Log4j API. Supports Java ME (J2ME) and Android. Logs to device, to PC or to servers online. Used in all phases from development on emulator/device to outdoor field-testing.
    Downloads: 0 This Week
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    See Project
  • 20

    MultiCAN

    EPICS device support for CAN Bus

    MultiCAN implements a CAN Bus device support for EPICS. EPICS is a framework for control systems, the CAN Bus is a reliable real-time field bus. The ‘Multi’ und MultiCAN stands for ‘Multi Protocol support’, so it supports more than one protocol for CAN Bus communication. MultiCAN has support for the CANOpen protocol and the older CAN Application Layer (CAL).
    Downloads: 0 This Week
    Last Update:
    See Project
  • 21
    Playputer SDK is open source C/C++ framework whose purpose is to help development of virtual machine libraries for playing casual games.These libraries emulate classic home computers, video game consoles,and other hardware or software systems.
    Downloads: 0 This Week
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  • 22

    Pofig

    Portable Figure Out system properties

    pofig - portable shell script for probing base system properties: OS, OS version, kernel version, distro, distro version, architecture. It detects: 19 operating systems, 11 major linux distros, 13 CPU types. See wiki for more information and examples.
    Downloads: 0 This Week
    Last Update:
    See Project
  • 23
    You can consider this a general "Java File Object Correction" project. It seeks to add in whatever features are missing or weak in the Java File implementation. For example, currently in Java, once a file is made read-only it cannot be reset back to a w
    Downloads: 0 This Week
    Last Update:
    See Project
  • 24
    rtusd is a foundation set of real time enabled User Space Devices/Drivers designed to link to HRT high resolution Timer controlled POSIX threads and link re-factored Linux hdw drivers for 2.6.18+. rtusd propogates Linux RT to user space generically.
    Downloads: 0 This Week
    Last Update:
    See Project
  • 25
    A modular compiler for Tig in C++.
    Downloads: 0 This Week
    Last Update:
    See Project
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