Showing 110 open source projects for "free tiny operating system source code"

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  • 1
    Nextcloud News App

    Nextcloud News App

    RSS/Atom feed reader

    The News app is an RSS/Atom feed aggregator. It offers a RESTful API for app developers. The source code is available on GitHub.
    Downloads: 0 This Week
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  • 2
    Discourse

    Discourse

    A platform for community discussion. Free, open, simple

    Discourse is a modern, open-source discussion platform that rethinks forum software with an emphasis on civilized, long-lived conversations and community moderation at scale. It replaces dated bulletin-board paradigms with features like real-time updates, infinite scrolling, rich text composition, and progressive trust levels that let communities delegate moderation as members demonstrate good behavior. On the administrative side, Discourse provides powerful moderation tools—flagging, bulk...
    Downloads: 1 This Week
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  • 3
    ADAMANT Messenger Progressive Web App

    ADAMANT Messenger Progressive Web App

    ADAMANT decentralized Messenger, progressive web application

    A messaging application client for ADAMANT Blockchain. ADAMANT is a decentralized anonymous messenger based on the blockchain system. It’s independent of any governments or corporations, and even developers due to the distributed network infrastructure that contains an open-source code. The ADAMANT blockchain system belongs to its users. Nobody can control, block, deactivate, restrict or censor accounts. Users take full responsibility for their content, messages, media, and goals and...
    Downloads: 0 This Week
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  • 4
    WinSCP

    WinSCP

    WinSCP is a free SFTP, SCP, S3, WebDAV, and FTP client for Windows.

    WinSCP is a popular free file manager for Windows supporting SFTP, FTP, FTPS, SCP, S3, WebDAV and local-to-local file transfers. A powerful tool to enhance your productivity with a user-friendly interface and automation options like .NET assembly or batch file scripting. Use WinSCP also for file editing, directory synchronization and site management. WinSCP is open-source and well documented. It is available in English and many other languages.
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    Downloads: 218,282 This Week
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    AI-powered service management for IT and enterprise teams

    Enterprise-grade ITSM, for every business

    Give your IT, operations, and business teams the ability to deliver exceptional services—without the complexity. Maximize operational efficiency with refreshingly simple, AI-powered Freshservice.
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  • 5
    Moodle

    Moodle

    A free course management system (CMS) to create online learning sites

    Moodle is a Course Management System (CMS), also known as a Learning Management System (LMS) or a Virtual Learning Environment (VLE). It is a Free web application that educators can use to create effective online learning sites. https://moodle.org/
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    Downloads: 541 This Week
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  • 6
    QPrompt

    QPrompt

    Personal teleprompter software for all video makers.

    Free teleprompter software for all video creators. Built with ease of use, fast performance, control accuracy, and cross-platform support in mind. QPrompt works with studio teleprompters and tablet teleprompters, cellphones, and webcams. It was also designed for use in video conferences.
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    Downloads: 1,810 This Week
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  • 7
    Snap7

    Snap7

    32/64 bit multi-platform Ethernet S7 PLC communication suite

    Snap7, through three specialized components: Client and the inedited Server and Partner, allows you to definitively integrate your PC based systems into a PLC automation chain. Designed to transfer large amounts of hi-speed data in industrial facilities, it scales easily, down to small Linux Arm boards such as Raspberry PI. Hi level object oriented wrappers are provided, currently C/C++, .NET/Mono, Pascal, LabVIEW, Python with many source code examples. Very easy to use, a full...
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    Downloads: 936 This Week
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  • 8
    Transmission

    Transmission

    Fast, Easy and Free BitTorrent Client For macOS, Windows and Linux

    Transmission is a fast, easy, and free BitTorrent client available for macOS, Windows, and Linux. It is designed to be lightweight while still delivering powerful features that work right out of the box with minimal configuration. Transmission integrates seamlessly with each operating system, offering a truly native experience rather than a generic cross-platform interface.
    Downloads: 227 This Week
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  • 9
    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 v27: May 3rd, 2026 Version 27 ======== AHRL 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 bug workarounds file: https://sourceforge.net/projects/kb1oiq-andysham/files/v27/V27_Bug_Workarounds.txt Please download and READ the installation...
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    Downloads: 711 This Week
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  • 10
    FrostWire

    FrostWire

    Search, Download, Play, Share on Bittorrent and the cloud

    FrostWire https://www.frostwire.com/ is a media player, Video Downloader and Peer to Peer (P2P) information sharing client for the BitTorrent network. This project is not affiliated with LimeWire LLC. FrostWires' source code is Licensed under the GNU GPL and Apache Open Source licenses. System Requirements Any of the following operating systems: ● Windows 10, 8, 7, Vista for Intel processors (64-bit only) ● Mac OS X 10.11 (El Capitan) or later (64-bit) ● Linux, Unix such as Solaris (64-bit) ● Android 7.0 or later 256 MB of RAM (512 MB Recommended) An active internet connection
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    Downloads: 276 This Week
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  • 11
    Meeting AI Analyser

    Meeting AI Analyser

    Live AI co-pilot for Windows meetings: local Whisper + Claude AI.

    ...Claude can also explain unfamiliar jargon and translate in real time. Works with Microsoft Teams, Zoom, Google Meet, Webex, Discord and any audio source. No bot joins your call. Open source on GitHub. Free 7-day trial, then 29 EUR one-time license valid on up to 3 machines with free updates for life. Uses your existing Claude Pro/Team/Enterprise subscription for AI analysis (no per-minute fees).
    Downloads: 7 This Week
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  • 12
    Accessible-Coconut

    Accessible-Coconut

    A GNU/Linux operating system accessible for visually impaired.

    Accessible-Coconut(AC) is a community driven GNU/Linux operating system which is completely accessible for persons with visual impairment. AC is derived from Ubuntu-MATE. Yes the goal is to make a free and open-source eyes free desktop environment. Forum : https://groups.google.com/forum/#!forum/accessible-coconut Telegram forum : https://telegram.me/accessible_coconut Project home : https://zendalona.com/
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    Downloads: 52 This Week
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  • 13
    cerberuscms2

    cerberuscms2

    Cerberus Content Management System

    Cerberus Content Management System is a dynamic, secure and infinitely expandable CMS designed after a Unix-Like model. It is a custom written Web Application Framework ( W.A.F. ) with a consistent and custom written Pre-Hyper-Text-Post-Processor Programming Code Framework ( P.C.F. ). This Web Application Software Project' aim is to be the fastest and most secure Web Application Framework, Web Application Programming Code Framework, Text, Voice and Video Communications Platform and Content...
    Downloads: 0 This Week
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  • 14
    Apache Answer

    Apache Answer

    Free and open source Q&A platform software for all the teams.

    Apache Answer is an open-source software project under incubation at the Apache Software Foundation (ASF). It empowers you to build a robust question-and-answer (Q&A) platform to thrive your community at ease. Apache Answer is capable for but not limited to: Community Forum: Open discussions and knowledge sharing within your online community. Help Center: Provide a central location for users to find answers to frequently asked questions (FAQs) and troubleshoot issues related to...
    Downloads: 0 This Week
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  • 15
    ViaVoip

    ViaVoip

    A portable peer to peer voice-chat/walkie-talkie.

    ViaVoip is a simple Voice Over IP application that can be used when you need to talk, chat, or send files through the internet, but you can't or don't want to make use of any third party services. Its peer to peer design allows the two end points to connect directly to each other, without any central server nor account registration. It runs on Windows, Linux, Mac OS X and Android, and is portable, that is you don't need any setup, just get a copy and run it from any storage...
    Downloads: 2 This Week
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  • 16
    PasteQuick

    PasteQuick

    Minimal Pastebin desktop application

    PasteQuick is a Pastebin app; that is, you can paste text snippets to Pastebin.com from this app without having to go to the website. Designed for 'paste-and-go' code sharing sessions, it strives to be minimal and keep out of your way, so though it doesn't include functions like managing your pastes, it can be easily incorporated into your session workflow.
    Downloads: 0 This Week
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  • 17
    vcard program vCardz_i

    vcard program vCardz_i

    VCF vcard, XML xcard, JSON jcard;View, Edit, Convert, Export, CSV, QR

    vCardz_i supports VCF, XML and JSON vcards; View, Create, Edit, Extract, Convert, Import CSV, TAB or |, Export CSV, Excel® .xlsx, TXT or ODS spreadsheet. Create vcard QR code images, in MEcard, vCard or xCard format., or create your own QR from your text entry. Voice output of selected data or a complete address. Create multiple Themes to easily switch appearance. Free multifunction vcard address book program to handle multilingual VCF, XML and JSON vcard files. Use the same...
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    Downloads: 61 This Week
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  • 18
    WAPage

    WAPage

    Free offline WhatsApp chat viewer for exported files on Windows

    WAPage parses exported WhatsApp chats and renders them in a clean visual interface — because WhatsApp exports your data but gives you no way to read it. This is a real native Windows .exe built in C++ with Qt 6.7.3. Not a web app, not Electron, not browser-based. FEATURES - Android & iOS exports supported (with or without media) - Displays text, images, video, voice messages, animated stickers, contacts, and locations - Individual and group chat support - Light and dark theme - 18...
    Downloads: 0 This Week
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  • 19
    Bubbles

    Bubbles

    Bubbles the simple, easy to use HTTP web server, browser controlled

    Bubbles the simple, easy to use HTTP web server that is browser controlled, and capable of serving static files over the internet, either streamed from disk, or direct from RAM without lag. A GUI administration panel is accessed through your web browser (e.g. "http://localhost:1080/admin/" + default password of "admin"), which controls all her settings and vital functions, all in real time. Apart from serving files, she is capable of tracking site visits (site counters), receiving...
    Downloads: 0 This Week
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  • 20
    Oblivion-Inverse

    Oblivion-Inverse

    Open source e-mail tracker made with Flask, setup & run in 10 minutes

    Oblivion-Inverse is a simple, free & open source e-mail tracking solution which based on the usage of web beacons or tracking pixels. Build with Flask and setup under 10 minutes on your own production environment. Designed to provide information about the email read status, time, IP address of the recipient's device or proxy, as well as request headers such as the user-agent, which can reveal details about the recipient's browser, operating system, and device. ...
    Downloads: 1 This Week
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  • 21
    YetiForce CRM

    YetiForce CRM

    The most affordable CRM system according to Capterra

    Are you looking for a system to boost your sales? Do you want to improve your relationships with customers? Do you want to contribute to the fastest growing open source project on GitHub? You can use YetiForce completely free of charge. With YetiForce’s help you will manage 12 business processes in your company, no matter the size. The vast number of features available for free helped us win the first place in Capterra’s “Most Affordable CRM Software” ranking. ...
    Downloads: 11 This Week
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  • 22
    Discussion Forum Software For Intranets

    Discussion Forum Software For Intranets

    The Free & Popular FLARUM Web Software in a Complete Virtual Machine

    This VM is created for 2 reasons: 1. Very little initial setup work required to make a Forum live, within minutes. 2. This system should keep running for Years, without requiring Updates / Breakages. If you are new to Virtual Machines, then please watch the Video below ( taken from my other project. just replace td with fm wherever mentioned ) After starting this VM, please login to its administration panel with: Website Address: https://fm.local/public/ ( Accept Any Warnings...
    Downloads: 0 This Week
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  • 23
    Phex - P2P Gnutella filesharing program

    Phex - P2P Gnutella filesharing program

    A P2P filesharing client which connects to the Gnutella network.

    Phex is a P2P filesharing client which connects to the Gnutella network. It is multi-plattform and malware-free. It offers advanced functionalities and integrates all common Gnutella extensions like multi-source downloads and advanced search features
    Downloads: 13 This Week
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  • 24
    XMB Forum - php forum script

    XMB Forum - php forum script

    php forum, php forum script, forum software, bbs - by XMB Forum

    php forum, php forum script, forum software, bbs - XMB Forum is all of the above. Project has moved to: https://github.com/miqrogroove/xmb Can still download via: https://forums.xmbforum2.com/forumdisplay.php?fid=1 https://sourceforge.net/projects/xmb-forum/ XMB forum software is free, open source and runs PHP scripts with a MySQL database backend. Easy to set up, easy to use. Powerful and highly customisable. XMB = eXtreme Message Board A great alternative...
    Downloads: 0 This Week
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  • 25
    Sharik - file sharing via WI-FI

    Sharik - file sharing via WI-FI

    Sharik lets you easily share files within your local network

    Sharik is an open-source, cross-platform solution for sharing files via Wi-Fi or Mobile Hotspot. This app allows you to easily send photos, apps, files, text, literally anything, to any kind of device connected to the same network. It's convenient and blazing fast. Sharik is entirely free to use, and it contains no ads. Moreover, its source code is published on GitHub so that everyone can contribute to the development process. So, if you like it, please leave a star on our GitHub...
    Downloads: 26 This Week
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