Selfhosting is the process of locally hosting and managing applications instead of renting from SaaS providers.
This is a list of Free Software network services and web applications which can be hosted locally. Non-Free software is listed on the Non-Free page.
See Contributing.
- List of Software
- Analytics
 - Archiving and Digital Preservation (DP)
 - Automation
 - Blogging Platforms
 - Bookmarks and Link Sharing
 - Calendaring and Contacts Management
 - Communication systems
 - Conference Management
 - Content Management Systems (CMS)
 - DNS
 - Document Management
 - E-books and Integrated Library Systems (ILS)
 - Federated Identity/Authentication
 - Feed Readers
 - File Sharing and Synchronization
 - Games
 - Gateways
 - Groupware
 - Human Resources Management (HRM)
 - Internet of Things (IoT)
 - Learning and Courses
 - Maps and Global Positioning System (GPS)
 - Media Streaming
 - Misc/Other
 - Money, Budgeting and Management
 - Monitoring
 - Note-taking and Editors
 - Office Suites
 - Password Managers
 - Pastebins
 - Personal Dashboards
 - Photo and Video Galleries
 - Polls and Events
 - Proxy
 - Read it Later Lists
 - Resource Planning
 - Search Engines
 - Software Development
 - Static site generators
 - Task management/To-do lists
 - Ticketing
 - URL Shorteners
 - VPN
 - Web servers
 - Wikis
 
 - Self-hosting Solutions
 - List of Licenses
 - External links
 - Contributing
 - License
 
For personal analytics/dashboards, see Personal Dashboards
Web Analytics
8559GoAccess - Real-time web log analyzer and interactive viewer that runs in a terminal. (Source Code)GPL-2.0C7733Druid - Distributed, column-oriented, real-time analytics data store. (Source Code)Apache-2.0Java5157Fathom Analytics - Simple & trustworthy website analytics. (Source Code)MITGo784Open Web Analytics - Google Analytics and Piwik alternative. (Source Code)GPL-2.0PHP699Rakam - Custom analytics platform that allows you to create your own analytics services. Integrate with any data source (web, mobile, IoT etc.), analyze data with SQL and create dashboards. (Source Code)Apache-2.0Java429Serposcope - Serposcope is a free and open-source rank tracker to monitor websites ranking in Google and improve your SEO performances. (Source Code)MITJava129AWStats - Generates web, streaming, ftp or mail server statistics graphically. (Source Code)GPL-3.0Perl96Suet⚠- Detailed analytics and reporting for your Mailgun transactional emails. (Source Code)GPL-3.0Nodejs0Countly - Real time mobile and web analytics, crash reporting and push notifications platform. (Source Code)AGPL-3.0Javascript0Hastic - Hackable time series pattern recognition tool with UI for Grafana. (Source Code)Apache-2.0Python/Nodejs0Matomo - Leading open-source analytics platform that gives you more than just powerful analytics, formerly known as Piwik. (Source Code)GPL-3.0PHP0Snowplow - Have every single event, from your websites, mobile apps, desktop applications and server-side systems, stored in your own data warehouse and available to action in real-time. (Source Code)Apache-2.0Scala
Business Intelligence
23548Superset - Modern, enterprise-ready business intelligence web application. (Source Code)Apache-2.0Python14001Metabase - Simple Dashboarding and GUI Query tool, Nightly Emails and Slack Integration w/ PostgreSQL, MySQL, Redshift and other DBs. (Source Code)AGPL-3.0Clojure12004Redash - connect to over 18 types of databases (SQL and "NoSQL"), query your data, visualize it and create dashboards. Everything has a URL that can be shared. Slack and HipChat integration. (Demo, Source Code)BSD-2-ClausePython
Social Media
97IG Monitoring -⚠Instagram Analytics and Stats. (Demo, Source Code)MITPHP
Some Content Management System solutions also feature archiving and digital preservation.
3993ArchiveBox - Self-hosted "wayback machine" that creates HTML & screenshot archives of sites from your bookmarks, browsing history, RSS feeds, or other sources. (Demo, Source Code)MITPython178ArchivesSpace - Archives information management application for managing and providing Web access to archives, manuscripts and digital objects. (Demo, Source Code)ECL-2.0Ruby161Archivematica - Mature digital preservation system designed to maintain standards-based, long-term access to collections of digital objects. (Demo, Source Code)AGPL-3.0-onlyPython137Collective Access: Providence - Highly configurable Web-based framework for management, description, and discovery of digital and physical collections supporting a variety of metadata standards, data types, and media formats. (Source Code)GPL-3.0-onlyPHP101Access to Memory (AtoM) - Web-based, open source application for standards-based archival description and access in a multilingual, multi-repository environment. (Demo, Source Code)AGPL-3.0-onlyPHP
48361Alltube - Web interface for youtube-dl, a program to download videos and audio from more than 100 websites. (Demo, Source Code)GPL-3.0PHP22178Home Assistant - Open-source home automation platform. (Demo, Source Code)MITPython20856Huginn - Allows you to build agents that monitor and act on your behalf.MITRuby7785Gekko - Gekko is a Bitcoin TA trading and backtesting bot which support multiple exchanges and cryptocurrencies. (Source Code)MITNodejs7492Node RED - Browser-based flow editor that helps you wiring hardware devices, APIs and online services to create IoT solutions. (Source Code)Apache-2.0Nodejs6141WebUI-aria2 - Interface to interact with the aria2 downloader. Very simple to use, just download and open index.html in any web browser. (Demo)MITHTML55722Zenbot 3 - Zenbot is a lightweight, extendable, artificially intelligent trading bot for Bitcoin, Ether, Litecoin, and more.MITNode.js4110Sonarr - Automatic TV Shows downloader and manager for Usenet and BitTorrent. It can grab, sort and rename new episodes and automatically upgrade the quality of files already downloaded when a better quality format becomes available. (Source Code)GPL-3.0C#3478openHAB - Vendor and technology agnostic open source software for home automation. (Source Code)EPL-1.0Java3451CouchPotato - CouchPotato is an automatic Video Library Manager for Movies. Automatic torrent/nzb searching, downloading, and processing at the qualities you want. (Source Code)GPL-3.0Python3374Beehive - Flexible event and agent system, which allows you to create your own agents that perform automated tasks triggered by events and filters.AGPL-3.0Go2832Radarr - Radarr is an independent fork of Sonarr reworked for automatically downloading movies via Usenet and BitTorrent, à la Couchpotato. (Source Code)GPL-3.0C#2738Headphones - Automated music downloader for NZB and Torrent, written in Python. It supports SABnzbd, NZBget, Transmission, µTorrent, Deluge and Blackhole.GPL-3.0Python1612Healthchecks - Django app which listens for pings and sends alerts when pings are late. (Source Code)BSD-3-ClausePython1497SickRage - SickRage is an automatic Video Library Manager for TV Shows. Automatic torrent/nzb searching, downloading, and processing at the qualities you want. (Source Code)GPL-3.0Python1489RSS-Bridge - rss-bridge is a PHP project capable of generating ATOM feeds for websites which don't have one.Public domainPHP1380pyLoad - Lightweight, customizable and remotely manageable downloader for 1-click-hosting sites like rapidshare.com or uploaded.to. (Source Code)GPL-3.0Python1190TriggerHappy - Open source clone of IFTTT, a bridge between your internet services. (Source Code)BSD-3-ClausePython1118Gladys - Gladys is an open-source home assistant which runs on your Raspberry Pi. (Source Code)MITNodejs939Lidarr - Lidarr is a music collection manager for Usenet and BitTorrent users. (Source Code)GPL-3.0C#718Medusa - Automatic Video Library Manager for TV Shows. It watches for new episodes of your favorite shows, and when they are posted it does its magic.GPL-3.0Python653LazyLibrarian⚠- LazyLibrarian is a program to follow authors and grab metadata for all your digital reading needs. It uses a combination of Goodreads Librarything and optionally GoogleBooks as sources for author info and book info.GPL-3.0Python477AmIUnique - Learn how identifiable you are on the Internet (browser fingerprinting tool). (Source Code)MITJava181Kibitzr - Lightweight personal web assistant with powerful integrations. (Source Code)MITPython171Http2pic - Website screenshots/renderer. It uses the wkhtmltox to render websites with various options. (Source Code)Apache 2.0PHP/Javascript117Episodes⚠- Self Hosted TV show Episode tracker and recommender built using django, bootstrap4.MITPython107CampaignChain⚠- A marketing hub allowing to schedule posts on social media (a la Hootsuite+Buffer) and combine them with newsletter campaigns. (Source Code)Apache-2.0PHP83PolitePol - Online tool for creation of RSS feeds for any web page. (Demo)MITPython55WTFDYUM⚠- Why The Fuck Did You Unfollow Me - Find out who stops following you on Twitter. (Demo, Source Code)Apache-2.0Java54HRConvert2 - Drag-and-drop file conversion server with session based authentication, automatic temporary file maintenance, and logging capability. (Demo, Source Code)GPL-3.0PHP17feedmixer - FeedMixer is a WSGI (Python3) micro web service which takes a list of feed URLs and returns a new feed consisting of the most recent n entries from each given feed(Returns Atom, RSS, or JSON). (Demo)WTFPLPython17RSS Merger - PHP script which will take multiple RSS / Atom feeds as input and merge them into a single RSS feed.GPL-2.0PHP16homebank-converter - Web app to convert an export bank file to compatible Homebank csv. (Demo)AGPL-3.0HTML59Poffer⚠- Tool that makes it easier to share the content you like thanks to Pocket+Buffer. (Source Code)MITNodejs0FHEM - FHEM is used to automate common tasks in the household like switching lamps and heating. It can also be used to log events like temperature or power consumption. You can control it via web or smartphone frontends, telnet or TCP/IP directly. (Source Code)GPL-3.0Perl
See also Static Site Generators, Content Management Systems and WeblogMatrix
29331Ghost - Just a blogging platform. (Source Code)MITNodejs25707Hexo - Fast, simple and powerful blog framework, powered by Node.js. (Source Code)MITNodejs12179WordPress - Create a beautiful website or blog. (Source Code)GPL-2.0PHP6766Solo - Blogging system written in Java, feel free to create your or your team own blog. (Demo, Source Code)Apache-2.0Java3261Anchor CMS - Free, lightweight, faster-than-a-bullet, simple blogging system, made for art–directed posts. (Source Code)GPL-3.0PHP727Known - Single website for all your content. (Source Code)Apache-2.0PHP598htmly - Databaseless Blogging Platform (Flat-File Blog). (Demo, Source Code)GPL-2.0PHP432Bludit⚠- Simple application to build a site or blog in seconds. Bludit uses flat-files (text files in JSON format) to store posts and pages. (Demo, Source Code)MITPHP425Postleaf - Open source blogging platform with inline editing, handlebar templates, and a beautiful user interface. (Source Code)MITNodejs341Dante Stories - A self hosted Medium platform built with Ruby on Rails. (Source Code)MITRuby151PluXml - XML-based blog/CMS platform. (Source Code)GPL-1.0PHP113Blogotext - Free blog-engine written in PHP and using SQLite. This offers you both an unmatched simplicity during installation and great performances. (Source Code)MITPHP94Hotglue - Freehand CMS which allows to construct websites directly in a web-browser. It uses flat files for storage and provides an intuitive GUI. (Demo, Source Code)GPL-3.0PHP79Chyrp Lite - Extra-awesome, extra-lightweight blog engine. (Source Code)BSD-3-ClausePHP50Noddity - It's a blog, it's a wiki, it's a fast CMS. (Source Code)WTFPLNodejs22Antville - Free, open source project aimed at the development of a high performance, feature rich weblog hosting software. (Source Code)Apache-2.0Javascript4Cadmus - Cadmus is an extremely lightweight, flat-file blogging platform powered by Markdown.MITPHP0Formtools - Powerful, flexible, free and open source PHP/MySQL script to manage your forms and data. (Source Code)GPL-2.0PHP0Dotclear - Take control over your blog. (Source Code)GPL-2.0PHP0Plume - Federated blogging engine, based on ActivityPub. (Demo, Source Code)AGPL-3.0Ruby
2139Lobsters - Run your own link aggregation site. (Source Code)BSD-3-ClauseRuby1960Shiori - Simple bookmark manager built with Go.MITGo1394Shaarli - Personal, minimalist, super-fast, no-database bookmarking and link sharing platform. (Demo)ZlibPHP1354Pinry - The tiling image board system for people who want to save, tag, and share images, videos, and webpages. (Source Code)BSD-2-ClausePython1139unmark - Open source to do app for links.MITPHP691Firefox Sync Server - Sync Firefox bookmarks, passwords, history, tabs, preferences. (Source Code)MPL-2.0Python
390Geekmarks - Personal bookmarking service focused on speed and organization using hierarchical tags. (Source Code)BSD-2-ClauseGo385Firefox Auth Server - This project implements the core server-side API for Firefox Accounts. (Source Code)MPL-2.0Nodejs168Firefox Content Server - Static server that hosts Firefox Account sign up, sign in, email verification, etc. flows. (Source Code)MPL-2.0Java
80No Fuss Bookmarks - Very simple software and service to store bookmarks especially designed for hackers (that don't need fancy interfaces, but nice API). (Source Code)GPL-3.0Python70golinks - Web application that allows you to create smart bookmarks, commands and aliases by pointing your web browser's default search engine at a running instance. Similar to bunny1 or yubnub. (Demo)MITGo63Espial - An open-source, web-based bookmarking server.AGPL-3.0Haskell52dyu/bookmarks - Single-threaded/process bookmark app powered by leveldb and uWebSockets. Supports importing from Delicious and Chrome. (Demo)Apache-2.0Java0xBrowserSync - Open source tool for syncing browser data between browsers and devices. (Source Code)MITNodejs0ymarks - Keep your browser's bookmarks synchronized without limiting yourself to one provider.WTFPLC
Some Groupware solutions also feature calendar/address book editing and synchronization.
See https://en.wikipedia.org/wiki/Comparison_of_CalDAV_and_CardDAV_implementations
CalDAV or CardDAV servers
1519Radicale - Simple calendar and contact server with extremely low administrative overhead. (Source Code)GPL-3.0Python1486Baïkal - Lightweight CalDAV and CardDAV server based on sabre/dav. (Source Code)GPL-3.0PHP895SabreDAV - Open source CardDAV, CalDAV, and WebDAV framework and server. (Source Code)MITPHP288CalendarServer - Apple, Inc.'s standards-compliant server implementing the CalDAV and CardDAV protocols shipped with macOS Server. (Source Code)Apache-2.0Python91Xandikos - Open source CardDAV, CalDAV and WebDAV server with minimal administrative overhead, backed by a Git repository. (Source Code)GPL-3.0Python85EteSync Server - End-to-end encrypted and journaled personal information server supporting calendar and contact data, offering its own clients. (Source Code)AGPL-3.0Python/Django0calypso - Python-based CalDAV and CardDAV server, forked from Radicale. (Source Code)GPL-3.0Python0DAViCal - Server for calendar sharing (CalDAV) that uses a PostgreSQL database as a data store. (Source Code)GPL-2.0PHP
CalDAV or CardDAV clients.
361AgenDAV - Multilanguage CalDAV web client with a rich AJAX interface and shared calendars support. (Source Code)GPL-3.0PHP33EteSync Web - EteSync's official Web-based client (i.e., their Web app). (Demo, Source Code)AGPL-3.0TypeScript0DAVDroid - Open-source CalDAV/CardDAV suite and sync app for Android. (Source Code)GPL-3.0Java0InfCloud - Open source CalDAV/CardDAV web client implementation. (Demo, Source Code)AGPL-3.0Javascript
21881Rocket.Chat - Teamchat solution similar to Gitter.im or Slack. (Source Code)MITNodejs14355Mattermost - Open-source, on-prem Slack-alternative. It can be integrated with Gitlab. (Source Code)AGPL-3.0/ApacheGo13461ZeroNet⚠- Open, free, and uncensorable websites, using Bitcoin cryptography and BitTorrent network. (Source Code)GNUPython9453Zulip - Zulip is a powerful, open source group chat application. (Source Code)Apache/OtherPython8543Tox - Distributed, secure messenger with audio and video chat capabilities. (Source Code)GPL-3.0C3828Synapse - Server for Matrix, an open standard for decentralized persistent communication. (Source Code)Apache-2.0Python3567Gotify - Self-hosted notification server with Android and CLI clients, similar to PushBullet. (Source Code, Clients)MITGo3520Jitsi Meet - Jitsi Meet is an OpenSource (MIT) WebRTC Javascript application that uses Jitsi Videobridge to provide high quality, scalable video conferences. (Source Code)MITJavascript3384Centrifugo - Language-agnostic real-time messaging (Websocket or SockJS) server. (Demo)MITGo2776Kandan - Kandan is an Open Source Alternative to HipChat. (Source Code)AGPL-3.0Ruby2629RIOT - Glossy Matrix web client with an emphasis on performance and usability. (Source Code)Apache-2.0Javascript
2208Mumble - Low-latency, high quality voice/text chat software. (Source Code, Clients)BSD-3-ClauseC++1756TextBelt⚠- Outgoing SMS API that uses carrier-specific gateways to deliver your text messages for free, and without ads.MITJavascript1537Hubl.in - WebRTC powered video conference, chat and collaborative editor. (Source Code)AGPL-3.0Nodejs1121Live Helper Chat - Live Support chat for your website. (Source Code)Apache-2.0PHP877Jitsi Video Bridge - WebRTC compatible Selective Forwarding Unit (SFU) that allows for multiuser video communication. (Source Code)Apache-2.0Java839RetroShare - Secured and decentralized communication system. Offers decentralized chat, forums, messaging, file transfer. (Source Code)GPL-2.0С++803Spreed - WebRTC audio/video calls, conferencing server, and web client. (Source Code)AGPL-3.0Go775Hawkpost - HawkPost is a web app that lets you create unique links that you can share with a person that desires to send you important information but doesn't know how to encrypt it. The message is encrypted in their browser and sent to your email address. (Source Code)MITPython724Broid - Broid enables rich conversations on all messaging channels within a single schema integration using W3C standards. (Demo, Source Code)AGPL-3.0Nodejs485Node-Chat - Not-so-basic open-source chat with admin features.MITNodejs484Freenet - Anonymously share files, browse and publish "freesites" (web sites accessible only through Freenet) and chat on forums. (Source Code)GPL-2.0Java418MiAOU - Multi-room persistent chat server. (Source Code)MITNodejs354Mibew - Mibew Messenger is an open-source live support application written in PHP and MySQL. It enables one-on-one chat assistance in real-time directly from your website. (Demo, Source Code)Apache-2.0PHP290Spectrum 2 - Spectrum 2 is an open source instant messaging transport. It allows users to chat together even when they are using different IM networks. (Source Code)GPL-3.0C++257Pushjet - Self hosted push notification service built with a simple API making sending notifications easy. (Source Code)BSD-2-ClausePython236Tuber - Peer-to-peer video chat that works. (Source Code)MITJavascript184Cherry - Tiny webchat server.GPL-2.0Go177Rallly - Rallly is a free collaborative scheduling service. (Source Code)CC-BY-SA-4.0Nodejs24Matrix Console Web - Web client meant to be a showcase of Matrix capabilities, and reference implementation of the Matrix standard. (Source Code)Apache-2.0Javascript
24KChat - PHP Based Live Chat Aplication.Apache-2.0PHP0Syndie - Syndie is a libre system for operating distributed forums.CC0-1.0Java0GNUnet - Free software framework for decentralized, peer-to-peer networking. (Source Code)GPL-3.0C0Jami - Free and universal communication platform which preserves the user's privacy and freedoms (formerly GNU Ring). (Source Code)GPL-3.0C++0Friends - P2P chat powered by the web. (Source Code)MITNodejs0Lets-Chat - Self hosted chat suite written in Node. (Source Code)MITNodejs
Simple deployment of a mail server, e.g. for inexperienced or impatient admins.
7974Mail-in-a-Box - Turns any Ubuntu server into a fully functional mail server with one command. (Source Code)CC0-1.0Shell3898docker-mailserver - Fullstack but simple mail server (smtp, imap, antispam, antivirus, etc.). Only configuration files, no SQL database. Keep it simple and versioned. Easy to deploy and upgrade.MITDocker1244Modoboa - Modoboa is a mail hosting and management platform including a modern and simplified Web User Interface. (Source Code)MITPython1054Mailu - Mailu is a simple yet full-featured mail server as a set of Docker images. (Demo, Source Code)MITDocker/Python1015Mailcow - Mail server suite based on Dovecot, Postfix and other open source software, that provides a modern Web UI for administration. (Source Code)GPL-2.0PHP129Inboxen - Inboxen is a service that provides you with an infinite number of unique inboxes. (Source Code)GPL-3.0Python97homebox - A suite of Ansible scripts to deploy a fully functional mail server on Debian. Unobtrusive and automatic as much as possible, focusing on stability and security.GPL-3.0Shell0iRedMail - Full-featured mail server solution based on Postfix and Dovecot. (Source Code)GPL-3.0Shell0Simple NixOS Mailserver - A complete mailserver solution leveraging the Nix Ecosystem.GPL-3.0Nix0Qmailtoaster - Stable, full-featured, easy-to-install mail server based on qmail. (Source Code)MultipleLinux
MTAs / SMTP servers
4609MailCatcher - Ruby gem that deploys a simply SMTP MTA gateway that accepts all mail and displays in web interface. Useful for debugging or development. (Source Code)MITRuby4597MailHog - Small Golang executable which runs an SMTP MTA gateway that accepts all mail and displays in web interface. Useful for debugging or development.MITGo3201Haraka - High-performance, pluginable SMTP server written in Javascript. (Source Code)MITJavascript743Maildrop - Disposable email SMTP server, also useful for development.MITScala111Slimta - Mail Transfer Library built on Python. (Source Code)MITPython0Courier MTA - Fast, scalable, enterprise mail/groupware server providing ESMTP, IMAP, POP3, webmail, mailing list, basic web-based calendaring and scheduling services. (Source Code)GPL-3.0C0Exim - Message transfer agent (MTA) developed at the University of Cambridge. (Source Code)GPL-3.0C0OpenSMTPD - Secure SMTP server implementation from the OpenBSD project. (Source Code)ISCC0Postfix - Fast, easy to administer, and secure Sendmail replacement.IPL-1.0C0Qmail - Secure Sendmail replacement. (Source Code)CC0-1.0C0Sendmail - Message transfer agent (MTA).SendmailC
MDAs - IMAP/POP3 software
340Dovecot - IMAP and POP3 server written primarily with security in mind. (Source Code)MIT/LGPL-2.1C0Piler - feature rich open source email archiving solution. (Source Code)GPL-3.0C0Cyrus IMAP/POP3 - Intended to be run on sealed servers, where normal users are not permitted to log in. (Source Code)BSD-3-Clause-AttributionC
Mailing lists servers and mass mailing software - one message to many recipients.
8818Postal - Fully featured open source mail delivery platform for incoming and outgoing e-mail.MITRuby3861Mailtrain - self hosted newsletter application built on Node.js (v5+) and MySQL (v5.5+ or MariaDB). (Source Code)GPL-3.0Nodejs3087Mail For Good⚠- Open source email campaign management tool for nonprofits.BSD-3-ClauseJavascript3066Mautic - Mautic is marketing automation software (email, social and more). (Source Code)GPL-3.0PHP478MailyHerald - Self-hosted Mailchimp alternative that you can easily integrate with your site. Helps you send and manage your application mailings. It support email marketing and conducting the daily stream of notifications you send to your users. (Source Code)LGPL-3.0Ruby89Dada Mail - Web-based list management system that can be used for announcement lists and/or discussion lists. (Source Code)GPL-2.0Perl0Mailman - The Gnu mailing list server.GPL-3.0Python0Schleuder - GPG-enabled mailing list manager with resending-capabilities. (Source Code)GPL-3.0Ruby0Sympa - Mailing list manager.GPL-2.0Perl0phpList - Newsletter and email marketing with advanced management of subscribers, bounces, and plugins. (Source Code)AGPL-3.0PHP
7737Mailpile - Webmail client with search, filtering, encryption features and more. (Source Code)AGPL-3.0Python2831RainLoop - Simple, modern and fast webmail with IMAP/SMTP Support and multi accounting. (Demo, Source Code).AGPL-3.0PHP2792Roundcube - Browser-based IMAP client with an application-like user interface. (Source Code)GPL-3.0PHP505Cypht - Feed reader for your email accounts. (Source Code)GPL-2.0PHP392WebMail Lite - Web-based IMAP Mail client. (Source Code)GPL-3.0PHP205Disposable Mailbox - Simple disposable mailbox web-app based on a catch-all IMAP mailbox. (Demo)GPL-3.0PHP101AfterLogic - Fast and easy-to-use webmail front-end for your existing IMAP mail server, Plesk or cPanel. (Demo, Source Code)AGPL-3.0PHP79MailCare - Open source disposable email address service. (Source Code)MITPHP0SquirrelMail - Another browser-based IMAP client. (Source Code)GPL-2.0PHP0IMP - HORDE application that provides webmail access to IMAP and POP3 accounts. (Demo, Source Code)GPL-2.0PHP
IRC communication software
2907The Lounge - A self-hosted web IRC client. (Demo, Source Code)MITNodejs1584ZNC - Advanced IRC bouncer. (Source Code)Apache-2.0C++530Convos - Always online web IRC client. (Demo, Source Code)Artistic-2.0Perl519Dispatch - A self-hosted web IRC client written in Go. (Demo)MITGo481Quassel IRC - distributed IRC client, meaning that one (or multiple) client(s) can attach to and detach from a central core. (Source Code)GPL-2.0C++195Kiwi IRC - A responsive web IRC client with theming support. (Demo), (Source Code)Apache-2.0Nodejs120Robust IRC - RobustIRC is IRC without netsplits. Distributed IRC server, based on RobustSession protocol. (Source Code)BSD-3-ClauseGo0Weechat - Fast, light and extensible chat client.GPL-3.0C
SIP telephony software
891Kamailio - Modular SIP server (registrar/proxy/router/etc). (Source Code)GPL-2.0C457Homer - Troubleshooting and monitoring VoIP calls. (Source Code)AGPL-3.0Angular/C41Tapir - Troubleshooting and real-time monitoring of VoIP-based systems. (Source Code)Apache-2.0Java/Kotlin0Asterisk - Easy to use but advanced IP PBX system, VoIP gateway and conference server.GPL-2.0C0FreeSWITCH - Scalable open source cross-platform telephony platform. (Source Code)MPL-2.0C0Ostel - Secure SIP telephony setup with ZRTP encryption.GPL-3.0Ruby
IPBX telephony software
663Kazoo - KAZOO is an open-source, highly scalable software platform designed to provide carrier-grade VoIP switch functions and features. (Source Code)MPL-1.1Erlang294FusionPBX - Open source project that provides a customizable and flexible web interface to the very powerful and highly scalable multi-platform voice switch called FreeSWITCH. (Source Code)MPL-1.1PHP0Freepbx - Web-based open source GUI that controls and manages Asterisk. (Source Code)GPL-2.0PHP0Wazo - Full-featured IPBX solution built atop Asterisk with integrated Web administration interface and REST-ful API. (Source Code)GPL-3.0Python/PHP
27762Discourse - Advanced forum / community solution based on Ruby and JS. (Demo, Source Code)GPL-2.0Ruby17098Mastodon - Federated microblogging server, an alternative to GNU social. (Source Code)AGPL-3.0Ruby12179diaspora* - Distributed social networking server. (Demo, Source Code)AGPL-3.0Ruby11133Symphony - Modern community (forum/SNS/blog) platform written in Java. (Source Code)GPL-3.0Java9811NodeBB - Node.js based forum software built for the modern web. (Source Code)GPL-3.0Nodejs8686Flarum - Delightfully simple forums. Flarum is the next-generation forum software that makes online discussion fun again. (Source Code)MITPHP4630HumHub - Flexible kit for private social networks. (Source Code)AGPL-3.0PHP3583Isso - Lightweight commenting server written in Python and Javascript. It aims to be a drop-in replacement for Disqus. (Source Code)MITPython1921Vanilla Forums - Simple and flexible forum software. (Source Code)GPL-2.0PHP1842Pump.io - Stream server that does most of what people really want from a social network. (Source Code)Apache-2.0Nodejs1777Loomio - Loomio is a collaborative decision-making tool that makes it easy for anyone to participate in decisions which affect them. (Source Code)AGPL-3.0Ruby1674Bootcamp - Enterprise social network. (Source Code)MITPython1511flaskbb - FlaskBB is forum software written in Python using the microframework Flask. You can easily create new topics, posts and send other users private messages. It also includes basic administration and moderation tools. (Source Code)BSD-3-ClausePython1321twister - Fully decentralized P2P microblogging platform leveraging the free software implementations of Bitcoin and BitTorrent protocols. (Source Code)MITC++1266Elgg - Powerful open source social networking engine. (Source Code)GPL-2.0PHP1200phpBB - Flat-forum bulletin board software solution that can be used to stay in touch with a group of people or can power your entire website. (Source Code)GPL-2.0PHP1072PixelFed - Pixelfed is an open-source, federated platform alternate to Instagram. (Source Code)AGPL-3.0PHP\HTML\Vue1036Thredded - Forums, feature-rich and simple. (Demo, Source Code)MITRuby839remark42 - A lightweight and simple comment engine, which doesn't spy on users. It can be embedded into blogs, articles or any other place where readers add comments. (Demo, Source Code)MITGo823Movim - Modern, federated social network based on XMPP, with a fully featured group-chat, subscriptions and microblogging. (Source Code)AGPL-3.0PHP717Friendica - Social Communication Server. (Source Code)AGPL-3.0PHP559MyBB - Free, extensible forum software package. (Source Code)LGPL-3.0PHP424OSSN - Open Source Social Network (OSSN) is a social networking software written in PHP. It allows you to make a social networking website and helps your members build social relationships, with people who share similar professional or personal interests. (Source Code)GPL-2.0PHP389FluxBB - Fast, light, user-friendly forum software for your website. (Source Code)GPL-2.0PHP361Orange Forum - Orange Forum is an easy to deploy forum that has minimal dependencies and uses very little javascript. (Demo, Source Code)BSD-3-ClauseGo337Simple Machines Forum - Free, professional grade software package that allows you to set up your own online community within minutes. (Source Code)BSD-3-ClausePHP219Socialhome - Federated and decentralized profile builder and social network engine. (Demo, Source Code)AGPL-3.0Python212Talkyard - Create a community, where your users can suggest ideas and get questions answered. And have friendly open-ended discussions and chat (Slack/StackOverflow/Discourse/Reddit/Disqus hybrid). (Demo, Source Code)AGPL-3.0Scala208Scoold - Stack Overflow in a JAR. An enterprise-ready Q&A platform with full-text search, SAML, LDAP integration and social login support. (Demo, Source Code)Apache-2.0Java122cartulary - RSS reader, readability tool, article archiver, microblogger, social graph manager and reading list manager.CDDL-1.0PHP115PPnet - Create and host your own social network.MITJavascript107Newebe - Distributed Social Network. (Source Code)AGPL-3.0Python89Telescope - Open-source social news app built with Meteor. (Demo, Source Code)MITNodejs45dyu/comments - Real-time, markdown-enabled comment engine powered by leveldb. (Demo)Apache-2.0Java26Abilian SBE - Open Source Collaboration and Social Networking framework and platform.LGPL-2.1Python0Pleroma - Federated microblogging server, Mastodon, GNU social, & ActivityPub compatible. (Source Code)AGPL-3.0Elixir0Commento - Commento is a discussion platform that you can embed on your blog, news articles, and any place where you want your readers to add comments.MITGO0BuddyPress - Powerful plugin that takes your WordPress.org powered site beyond the blog with social-network features like user profiles, activity streams, user groups, and more. (Source Code)GPL-2.0PHP0Oxwall - Oxwall is used for a wide range of projects starting from family sites and custom social networks to collaboration tools and enterprise community solutions. (Source Code)CPAL-1.0PHP0Buddycloud - Tools, libraries, services and a community to build user-to-user, group and social messaging into your app. Saves time. Scales up. Supports you. (Source Code)Apache-2.0Java0Hubzilla - Decentralized identity, privacy, publishing, sharing, cloud storage, and communications/social platform. (Source Code)MITPHP0Tokumei - Anonymous microblogging platform. (Demo, Source Code)ISCrc0bbPress - bbPress is forum software with a twist from the creators of WordPress. Easily setup discussion forums inside your WordPress.org powered site. (Source Code)GPL-2.0PHP0Anahita - Open Source Social Networking Framework and Platform. (Source Code)GPL-3.0PHP0GNU social - Social communication software for both public and private communications. (Source Code)AGPL-3.0PHP
Extensible Messaging and Presence Protocol software
3942ejabberd - XMPP instant messaging server. (Source Code)GPL-2.0Erlang1808Openfire - Real time collaboration (RTC) server. (Source Code)Apache-2.0Java1111MongooseIM - Mobile messaging platform with a focus on performance and scalability. (Source Code)GPL-2.0Erlang112Metronome IM - Fork of Prosody IM. (Source Code)MITLua0Kontalk - Kontalk is an Open Source Messenger, similar to WhatsApp (app for android only currently), including end-to-end encryption, server is based on Tigase XMPP Server. (Source Code)GPL-3.0Java0Prosody IM - Feature-rich and easy to configure XMPP server. (Source Code)MITLua0Tigase - XMPP server implementation in Java.GPL-3.0Java
2253Converse.js - Free and open-source XMPP chat client in your browser. (Source Code)MPL-2.0Javascript1354Kaiwa - Web based chat client in the style of common paid alternatives. (Source Code)MITNodejs440JSXC - Real-time XMPP web chat application with video calls, file transfer and encrypted communication. There are also versions for Nextcloud/Owncloud and SOGo. (Source Code)MITJavascript0Salut à Toi - Multipurpose, multi frontend, libre and decentralized communication tool. (Source Code)AGPL-3.0Python0Libervia - Web frontend from Salut à Toi. (Source Code)AGPL-3.0Python
0Candy - Multi user XMPP client written in Javascript. (Source Code)MITJavascript
2350BigBlueButton - Supports real-time sharing of audio, video, slides (with whiteboard controls), chat, and the screen. Instructors can engage remote students with polling, emojis, and breakout rooms. (Demo, Source Code)LGPL-3.0Java512osem - Event management tailored to free Software conferences. (Demo, Source Code)MITRuby476OpenCFP - OpenCFP is a PHP-based conference talk submission system.MITPHP264OpenConferenceWare - An open source web application for supporting conference-like events. This customizable, general-purpose platform provides proposals, sessions, schedules, tracks, user profiles. (Source Code)MITRuby136pretalx - Web-based event management, including running a Call for Papers, reviewing submissions, and scheduling talks. Exports and imports for various related tools. (Source Code)Apache-2.0Python66Open Conference Systems (OCS) - is a free Web publishing tool that will create a complete Web presence for your scholarly conference. (Demo, Source Code)GPL-1.0PHP0Conference Organizing Distribution (COD) - Create conference and event websites built on top of Drupal. (Source Code)GPL-1.0PHP0frab - web-based conference planning and management system. It helps to collect submissions, to manage talks and speakers and to create a schedule. (Source Code)MITRuby
CMS are a practical way to setup a website with many features. CMS often come with third party plugins, themes and functionality that is easy to add and customize to your needs. See also Blogging Platforms and Static Site Generators
14184KeystoneJS - CMS and Web Application Platform. (Demo, Source Code)MITNodejs12776Strapi - The most advanced open-source Content Management Framework (headless-CMS) to build powerful API with no effort. (Source Code)MITNodejs12179WordPress - The worlds most-used blogging and CMS engine. (Source Code)GPL-2.0PHP8330october - Free, open-source, self-hosted CMS platform. (Source Code)MITPHP6888Wagtail - Django content management system focused on flexibility and user experience. (Source Code)BSD-3-ClausePython5085Pagekit - New modern CMS to create and share. (Source Code)MITPHP4162Directus - Directus is a powerful and intuitive headless CMS for managing SQL databases with custom architectures. Built around a robust and extensible API, this decoupled content management framework is perfect for websites, apps, or multi-client projects. (Source Code)GPL-3.0PHP3877Bolt CMS - Open source Content Management Tool, which strives to be as simple and straightforward as possible. (Demo, Source Code)MITPHP3718Cockpit - Simple Content Platform to manage any structured content. (Source Code)MITPHP3132Joomla! - Advanced Content Management System (CMS). (Source Code)GPL-2.0PHP3050Pico - Stupidly simple, blazing fast, flat file CMS. (Source Code)MITPHP2618Apostrophe - Node.js CMS with a focus on extensible in-context editing tools. (Demo, Source Code)MITNodejs2471Umbraco - The friendly CMS. Free and open source with an amazing community. (Source Code)MIT.NET1745Publify - Simple but full featured web publishing software.MITRuby1341Pimcore - Multi-Channel Experience and Engagement Management Platform. (Source Code)GPL-3.0-or-laterPHP1091MODX - MODX is an advanced content management and publishing platform. The current version is called 'Revolution'. (Source Code)GPL-2.0PHP746ProcessWire - ProcessWire is an open source content management system (CMS) and web application framework aimed at the needs of designers, developers and their clients. (Source Code)MPL-2.0PHP706Backdrop CMS - The comprehensive CMS for small to medium sized businesses and non-profits. (Source Code)GPL-2.0PHP608TYPO3 - Powerful and advanced CMS with a large community. (Source Code)GPL-2.0PHP589Squidex - Headless CMS, based on MongoDB, CQRS and Event Sourcing. (Demo, Source Code)MIT.NET568Concrete 5 CMS - Open source content management system. (Source Code)MITPHP490ImpressPages CMS - Easy code meets easy admin. (Demo, Source Code)GPL-3.0/MITPHP416Textpattern - Flexible, elegant and easy-to-use CMS. (Demo, Source Code)GPL-2.0PHP339Roadiz - Modern CMS based on a node system which can handle many types of services. (Source Code)MITPHP333APIQ CMS - Simple and powerful Ruby on Rails CMS for developers. (Demo, Source Code)MITRuby311PropertyWebBuilder - The ultimate Ruby on Rails engine for creating real estate websites. (Demo, Source Code)MITRuby294GetSimple CMS - The Simplest Content Management System. Ever. (Source Code)GPL-3.0PHP273Baun - Modern, lightweight, extensible CMS for PHP. (Source Code)MITPHP269Omeka - Create complex narratives and share rich collections, adhering to Dublin Core standards with Omeka on your server, designed for scholars, museums, libraries, archives, and enthusiasts. (Demo, Source Code)GPL-3.0PHP263Expressa - Content Management System for powering database driven websites using JSON schemas. Provides permission management and automatic REST APIs.MITNodejs262eLabFTW - Online lab notebook for research labs. Store experiments, use a database to find reagents or protocols, use trusted timestamping to legally timestamp an experiment, export as pdf or zip archive, share with collaborators…. (Demo, Source Code)AGPL-3.0PHP225CouchCMS - Simple Open-Source CMS for designers. (Source Code)CPAL-1.0PHP225Redaxscript - Ultra lightweight CMS for MySQL, SQLite and PostgreSQL. (Demo, Source Code)GPL-3.0PHP224REDAXO - Simple, flexible and useful content management system (documentation only available in German). (Source Code)MITPHP219Subrion - Subrion is a free open source content management system that allows you to build websites for any purpose. Yes, from blog to corporate mega portal. (Demo, Source Code)GPL-3.0PHP196WonderCMS - WonderCMS is the smallest flat file CMS since 2008. (Demo, Source Code)MITPHP190Sphido - Fast, lightweight, flat file CMS for PHP. (Source Code)MITPHP177BigTree CMS - Straightforward, well documented, and capable written with PHP and MySQL. (Source Code)LGPL-2.1PHP0CMS Made Simple - Open source content management system, faster and easier management of website contents, scalable for small businesses to large corporations. (Source Code)GPL-1.0PHP0Noosfero - Noosfero is a web platform for social and solidarity economy networks with blog, e-Portfolios, CMS, RSS, thematic discussion, events agenda and collective intelligence for solidarity economy in the same system. (Source Code)AGPL-3.0Ruby0Neos - Neos or TYPO3 Neos (for version 1) is a modern, open source CMS. (Source Code)GPL-3.0PHP0SPIP - Publication system for the Internet aimed at collaborative work, multilingual environments, and simplicity of use for web authors. (Source Code)GPL-2.0PHP0SilverStripe - Easy to use CMS with powerful MVC framework underlying. (Demo, Source Code)BSD-3-ClausePHP0Plone - Powerful open-source CMS system. (Source Code)ZPL-2.0Python0Drupal - Advanced open source content management platform. (Source Code)GPL-2.0PHP
Recipe management
158OpenEats - Recipe management site that allows users to create, store, share and rate recipes, create grocery lists, and more. (Demo)MITPython
8598Reaction Commerce - Customizable, real-time reactive, JavaScript commerce platform. (Source Code)GPL-3.0Nodejs7034Magento - Leading provider of open omnichannel innovation. (Demo, Source Code)OSL-3.0PHP5117WooCommerce - WordPress based e-commerce solution. (Source Code)GPL-3.0PHP5097Sylius - Symfony2 powered open source full-stack platform for eCommerce. (Demo, Source Code)MITPHP4697OpenCart - Free open source shopping cart solution. (Source Code)GPL-3.0PHP4083Saleor - Django based open-sourced e-commerce storefront. (Demo, Source Code)BSD-3-ClausePython3521PrestaShop - PrestaShop offers a free, open-source and fully scalable e-commerce solution. (Demo, Source Code)OSL-3.0PHP2437Attendize - Ticket selling and event management platform. (Source Code)AALPHP1693Sharetribe - An open source platform to create your own peer-to-peer marketplace, also available with SaaS model. (Source Code)MITRuby1424Open Source POS - Open Source Point of Sale is a web based point of sale system. (Source Code)MITPHP1146Microweber - Drag and Drop CMS and online shop. (Demo, Source Code)Apache-2.0PHP998Shopware Community Edition - PHP based ppen source e-commerce software made in Germany. (Demo, Source Code)AGPL-3.0PHP893Shuup - Django powered fully customizable open source e-commerce framework for small and large sites. (Source Code)AGPL-3.0Python751OpenBazaar - Decentralized marketplace using cryptocurrency. (Source Code)MITGo714Thelia - Thelia is an open source and flexible e-commerce solution. (Demo, Source Code)LGPL-3.0PHP573Osclass - One-stop shop to building your own classifieds marketplace. (Source Code)Apache-2.0PHP388Open Food Network - Online marketplace for local food. It enables a network of independent online food stores that connect farmers and food hubs with individuals and local businesses. (Source Code)AGPL-3.0Ruby333Drupal Commerce - Drupal Commerce is a popular e-commerce module for Drupal CMS, with support for dozens of payment, shipping, and shopping related modules. (Source Code)GPL-2.0PHP225Open Classifieds - Free open-source, self-hosted CMS for classifieds sites. (Source Code)GPL-3.0PHP169OXID eShop - OXID eShop is a flexible open source e-commerce software with a wide range of functionalities. (Demo, Source Code)GPL-3.0PHP108CoreShop - CoreShop is a e-commerce plugin for Pimcore. (Source Code)GPL-3.0PHP0Pretix - Django based ticket sales platform for events. (Source Code)Apache-2.0Python
See https://github.com/n1trux/awesome-sysadmin#dns
3706CoreDNS - Plugin driven DNS Server with support for proxying to Google's DNS-over-HTTPS. (Source Code)Apache-2.0Go531nsupdate.info - nsupdate.info is a dynamic DNS service. (Demo, Source Code)BSD-3-ClausePython74SPF Toolbox - Application to look up DNS records such as SPF, MX, Whois, and more. (Source Code)MITPHP
5361Paperless - Scan, index, and archive all of your paper documents.GPL-3.0Python202CaseBox - Manage all your organization's information in one system. (Source Code)AGPL-3.0PHP/Java37EdPaper - PDF organizer with users management.MITPHP0Mayan EDMS - Free Open Source Electronic Document Management System. An electronic vault for your documents with preview generation, OCR, and automatic categorization among other features. (Source Code)Apache-2.0Python
Personal e-book management software.
2613Polar Bookshelf - Polar is a personal knowledge repository for PDF and web content supporting incremental reading and document annotation. (Source Code)GPLJavascript1530Calibre Web - Web app providing a clean interface for browsing, reading and downloading eBooks using an existing Calibre database. (Source Code)GPL-3.0Python840COPS - Lightweight e-book server alternative to Calibre content server or Calibre2OPDS. (Demo, Source Code)GPL-2.0PHP259BicBucStriim - Provides web-based access to your Calibre Library's e-book collection. (Source Code)MITPHP0Calibre - E-book library manager that can view, convert, and catalog e-books in most of the major e-book formats and provides a built-in Web server for remote clients. (Demo, Source code)GPL-3.0Python
Enterprise-class library management software.
251Koha - Enterprise-class ILS with modules for acquisitions, circulation, cataloging, label printing, offline circulation for when Internet access is not available, and much more. (Demo, Source Code)GPL-3.0Perl66Evergreen - Highly-scalable software for libraries that helps library patrons find library materials, and helps libraries manage, catalog, and circulate those materials. (Source Code)GPL-2.0PL/pgSQL
See https://github.com/n1trux/awesome-sysadmin#identity-management
6574Winds⚠- Open source and beautiful RSS reader built using React/Redux/Sails/Node and Stream. It showcases personalized feeds powered by the Stream API. (Demo, Source Code)BSD-3-ClauseNodejs5208NewsBlur - NewsBlur is a personal news reader that brings people together to talk about the world. A new sound of an old instrument. (Source Code)MITPython3011Stringer - Work-in-progress self-hosted, anti-social RSS reader.MITRuby2236Feedbin - Simple, fast and nice looking RSS reader. (Source Code)MITRuby1698Selfoss - New multipurpose rss reader, live stream, mashup, aggregation web application. (Source Code)AGPL-3.0PHP1600CommaFeed - Google Reader inspired self-hosted RSS reader. (Source Code)Apache-2.0Java1408FreshRSS - Self-hostable RSS feed aggregator. (Demo, Source Code, Mobile app)AGPL-3.0PHP1016Miniflux - Miniflux 2 is a minimalist and open source news reader, written in Go and PostgreSQL. (Source Code)Apache-2.0Go467FeedHQ - FeedHQ is a web-based feed reader. (Source Code)BSD-3-ClausePython287Sismics Reader - Free and open source feeds reader, including all major Google Reader features. (Demo, Source Code)GPL-2.0Java252RSS Monster - RSS Monster is an easy to use web-based RSS aggregator and reader compatible with the Fever API, created as an alternative for Google Reader.MITPHP235Kriss Feed - Simple and smart (or stupid) feed reader. (Demo, Source Code)CC0-1.0PHP220Leselys - Your very elegant RSS reader.AGPL-3.0Python190RSS2EMail - Fetches RSS/Atom-feeds and pushes new Content to any email-receiver, supports OPML. (Source Code)GPL-2.0Python179ttrss-mobile - Mobile webapp for Tiny Tiny RSS.AGPL-3.0Javascript
159Reader-Self - Self-hosted rss reader (php / mysql or sqlite) - Google Reader alternative. (Source Code)GPL-3.0PHP149Leed - Leed (for Light Feed) is a Free and minimalist RSS aggregator. (Source Code)AGPL-3.0PHP124Screaming Liquid Tiger - Simple script to automatically generate valid RSS and Atom feeds from a list of media files in the same folder.MITPHP120Moonmoon - simple feed agregator (planet like): it only aggregates feeds and spits them out in one single page. (Source Code)BSD-3-ClausePHP85Newspipe - Newspipe is a web news aggregator and reader. (Demo, Source Code)AGPL-3.0Python64Nunux Reader - Simple, fast and reactive RSS reader. (Source Code)GPL-3.0Nodejs38JARR - JARR (Just Another RSS Reader) is a web-based news aggregator and reader (fork of Newspipe). (Demo, Source Code)AGPL-3.0Python38gritttt-rss - More features for Tiny Tiny RSS. (Source Code)BSD-2-ClausePython33ttrss-reader - Light and responsive client for TTRSS.GPL-2.0Javascript
22Lite-Reader - Read your feeds on your own machine with a simple and lite application. (Demo)BSD-3-ClausePHP20Temboz - Two-column feed reader emphasizing filtering capabilities to manage information overload.MITPython0Tiny Tiny RSS - Open source web-based news feed (RSS/Atom) reader and aggregator. (Demo)GPL-3.0PHP
Some Groupware solutions also feature file sharing and synchronization.
See https://github.com/n1trux/awesome-sysadmin#distributed-filesystems
24735Syncthing - Syncthing is an open source peer-to-peer file synchronisation tool. (Source Code)MPL-2.0Go6916Nextcloud - Access and share your files, calendars, contacts, mail and more from any device, on your terms. (Demo, Source Code)AGPL-3.0PHP6672Seafile - File hosting and sharing solution primary for teams and organizations. (Demo, Source Code)GPL-2.0C6514ownCloud - All-in-one solution for saving, synchronizing, viewing, editing and sharing files, calendars, address books and more. (Source Code, Clients)AGPL-3.0PHP4169SparkleShare - Self hosted, instant, secure file sync. (Source Code)GPL-3.0C#863Pydio - Turn any web server into a powerful file management system and an alternative to mainstream cloud storage providers. (Source Code)AGPL-3.0PHP49Gossa - Gossa is a light and simple webserver for your files.MITGo0Git Annex - File synchronization between computers, servers, external drives. (Source Code)GPL-3.0Haskell0Samba - Samba is the standard Windows interoperability suite of programs for Linux and Unix. It provides secure, stable and fast file and print services for all clients using the SMB/CIFS protocol. (Source Code)GPL-3.0C0OpenSSH/SFTP - Secure File Transfer Program. (Source Code)BSD-2-ClauseC0Syncany - Secure file sync software for arbitrary storage backends, an open-source cloud storage and filesharing application. Securely synchronize your files to any kind of storage.GPL-3.0Java0Kinto - Kinto is a minimalist JSON storage service with synchronisation and sharing abilities. (Source Code)Apache-2.0Python0Unison - Unison is a file-synchronization tool for OSX, Unix, and Windows.GPL-3.0OCaml0Z-Push - Implementation of Microsoft’s ActiveSync protocol. (Source Code)AGPL-3.0PHP
6578Firefox Send - A file sharing experiment which allows you to send encrypted files to other users.MPL-2.0Nodejs5935qBittorrent - Free cross-platform bittorrent client with a feature rich Web UI for remote access. (Source Code)GPL-2.0C++3178cloud-torrent - Torrent Web Client with HTTP retrievable or streamable downloaded files.AGPL-3.0Go2647Transmission - Fast, easy, Free Bittorrent client. (Source Code)GPL-3.0C2356FilePizza - Peer-to-peer file transfers in your browser. (Source Code)BSD-3-ClauseNodejs2272Magnetissimo - Search engine that indexes all popular torrent sites.MITElixir2153instant.io - Streaming file transfer over WebTorrent. (Demo)MITNodejs1892Magnetico - Magnetico is the first autonomous (self-hosted) BitTorrent DHT search engine suite that is designed for end-users.AGPL-3.0Python873peerflix-server - Downloads torrent files and provides a direct link download or a direct link stream.MITNodejs795bittorrent-tracker - Simple, robust, BitTorrent tracker (client and server) implementation. (Source Code)MITNodejs154rartracker - Complete private bittorrent tracker.WTFPLPHP0Opentracker - Open and free bittorrent tracker. It aims for minimal resource usage and is intended to run at your wlan router. (Source Code)BeerwareC0Dat Project - Powerful decentralized file sharing applications built from a large ecosystem of modules. (Source Code)MITNodejs0Reep - In-browser peer-to-peer file transfer and streaming made easy. (Source Code)GPL-2.0Nodejs
15170Minio - Minio is an open source object storage server compatible with Amazon S3 APIs. (Source Code)Apache-2.0Go815Zenko CloudServer - Zenko CloudServer, an open-source Node.js implementation of a server handling the Amazon S3 protocol. (Source Code)Apache-2.0Nodejs
3013OnionShare - Securely and anonymously share a file of any size.GPL-2.0Python1269YouTransfer - YouTransfer is a simple but elegant self-hosted file transfer and sharing solution. (Demo, Source Code)Apache-2.0Nodejs980ipfs.pics - ipfs.pics is a distributed image hosting website.AGPL-3.0PHP643droppy - droppy is a self-hosted cloud server with an interface similar to desktop file managers and has capabilities to edit files on-the-fly as well as view and playback media directly in the browser. (Demo)BSD-2-ClauseNodejs587Up1 - Client-side Encrypted Image Host.MITNodejs504linx - File sharing application and pastebin with API, auto-expiry, deletion keys, and web seed support. (Demo)GPL-3.0Go425PsiTransfer - Simple open source self-hosted file sharing solution with robust up-/download-resume and password protection.BSD-2-ClauseNodejs393PictShare - PictShare is a multi lingual, open source image hosting service with a simple resizing and upload API. (Demo, Source Code)Apache-2.0PHP393ProjectSend - Upload files and assign them to specific clients you create. Give access to those files to your clients. (Source Code)GPL-2.0PHP334Pomf - Simple file uploading and sharing, source for the now shut down site Pomf.se.MITPHP302Plik - Plik is a scalable and friendly temporary file upload system. (Demo)MITGo262BoZoN - Minimalist Drag and drop file sharing app.AGPL-3.0PHP246Uguu - Stores files and deletes after X amount of time. (Source Code)MITPHP195Nimbus - Drag-and-drop shortlink file sharer for OS X.MITPython194img.bi - img.bi is a secure image hosting. Images are encrypted using AES-256 with random key in browser before upload.GPL-3.0Nodejs148lutim - Let's Upload That Image.AGPL-3.0Perl66FileShelter - FileShelter is a self-hosted software that allows you to easily share files over the Internet. (Demo)GPL-3.0C++45uPste - Private file hosting application with an emphasis on serving technology communities. (Source Code)AGPL-3.0PHP32Sharry - Share files easily over the internet between authenticated and anonymous users (both ways) with resumable up- and downloads. (Demo)GPL-3.0Scala/Java12XBackBone - A simple, fast, lightweight and powerful ShareX (a free and open-source screenshot utility for Windows) PHP backend.AGPL-3.0PHP9Files Sharing - Open Source and self-hosted files sharing application based on unique and temporary links.GPL-3.0PHP0Coquelicot - Coquelicot is a “one-click” file sharing web application with a focus on protecting users’ privacy. (Source Code)AGPL-3.0Ruby0lufi - Let's Upload that FIle, client-side encrypted. (Demo, Source Code)AGPL-3.0Perl0Jirafeau - Jirafeau is a web site permitting to upload a file in a simple way and give an unique link to it. (Demo)AGPL-3.0PHP
Command-line file upload
8065transfer.sh - Easy file sharing from the command line. (Source Code)MITGo7Beauties - Minimalist file sharing written in Go, to be used primarily from Unix shell (e.g. with curl). Can be built as a Debian package for easy install.MITGo
4574filebrowser - Web File Manager which can be used as a middleware or standalone app. (Source Code)Apache-2.0Go/VueJS3176h5ai - Modern file indexer for HTTP web servers with focus on your files. Directories are displayed in a appealing way and browsing them is enhanced by different views, a breadcrumb and a tree overview. (Demo, Source Code)MITPHP1628TagSpaces - TagSpaces is an offline, cross-platform file manager and organiser that also can function as a note taking app. The WebDAV version of the application can be installed on top of a WebDAV servers such as Nextcloud or ownCloud. (Demo, Source Code)AGPL-3.0Javascript664DirectoryLister - Simple PHP based directory lister that lists a directory and all it's sub-directories and allows you to navigate there within. (Source Code)MITPHP365Sprut.io - 2 panel file manager with drag and drop features, code editor, text search, hotkeys. (Demo, Source Code)GPL-3.0Python163Encode Explorer - Encode Explorer is a single page file browser, it is simple and functional. (Demo, Source Code)MITPHP157explorer - Highly-configurable directory listing made with nodejs. (Source Code)MITNodejs139IFM - Single script file manager.MITPHP111s3server - Simple HTTP interface to index and browse files in a public S3 or Google Cloud Storage bucket. (Demo)MITGo66goBrowser - Simple http file browser. (Source Code)GPL-3.0Go22Surfer - Simple static file server with webui to manage files.MITNodejs0ResourceSpace - ResourceSpace open source digital asset management software is the simple, fast, and free way to organise your digital assets. (Demo, Source Code)OtherPHP0Apaxy - Theme built to enhance the experience of browsing web directories, using the mod_autoindex Apache module and some CSS to override the default style of a directory listing. (Source Code)UnlicenseHTML
5209Lila - The forever free, adless and open source chess server powering lichess.org, with official iOS and Android client apps. (Source Code)AGPL-3.0Scala4311A Dark Room - Minimalist text adventure game for your browser. (Demo)MPL-2.0HTML52358Agar.IO Clone - Agar.io clone written with Socket.IO and HTML5 canvas.MITNodejs1532elevatorsaga - The elevator programming game. (Source Code)MITJavascript1448Hextris - Fast paced HTML5 puzzle game inspired by Tetris. (Demo)GPL-3.0HTML51196Clumsy Bird - MelonJS port of the famous Flappy Bird Game. (Demo)MITNodejs393Posio - Geography multiplayer game. (Demo)MITPython306Spyfall - Fan made web version of the Spyfall party game. (Demo)MITHTML/Javascript151SourceBans++ - Admin, ban, and communication management system for games running on the Source engine. (Source Code)CC-BY-SA-4.0PHP110TournamentMango - TournamentMango is an open source tournament bracket and user management system. You can build an archive of players and keep track of all their scores over time as well as their regular characters, games, and aliases. (Source Code)MITJavascript13battlecraft - Fully distributed multiplayer browser game. (Demo)Apache-2.0Erlang
5338GateOne - Gate One is an HTML5 web-based terminal emulator and SSH client. (Source Code)AGPL-3.0Python4671OS.js - Desktop implementation for your browser with a fully-fledged window manager, Application APIs, GUI toolkits and filesystem abstraction. (Demo, Source Code)BSD-2-ClauseNodejs78oneye - Cloud software to access your data from everywhere with any browser. (Demo, Source Code)AGPL-3.0PHP0Guacamole - Guacamole is a clientless remote desktop gateway. It supports standard protocols like VNC and RDP. (Source Code)Apache-2.0Java/C
1367SuiteCRM - The award-winning, enterprise-class open source CRM. (Source Code)AGPL-3.0PHP738SOGo - SOGo offers multiple ways to access the calendaring and messaging data. CalDAV, CardDAV, GroupDAV, as well as ActiveSync, including native Outlook compatibility and Web interface. (Demo, Source Code)LGPL-2.1Objective-C411EspoCRM - CRM with a frontend designed as a single page application, and a REST API. (Demo, Source Code)GPL-3.0PHP244Horde - The Horde Project is about creating high quality Open Source applications and libraries, based on PHP and the Horde Framework. (Demo, Source Code)GPL-2.0PHP82egroupware - Software suite including calendars, address books, notepad, project management tools, client relationship management tools (CRM), knowledge management tools, a wiki and a CMS. (Source Code)GPL-2.0PHP76HRCloud2 - Full-featured home hosted Cloud Drive, Personal Assistant, App Launcher, File Converter, Streamer, Share Tool and more. (Source Code)GPL-3.0PHP0Citadel - Groupware including email, calendar/scheduling, address books, forums, mailing lists, IM, wiki and blog engines, RSS aggregation and more. (Source Code)GPL-3.0C0Kopano - Groupware suite including e-mail, calendars, tasks, todos and notes. Featuring a modern WebApp, DeskApp and mobile access over Z-Push/ActiveSync. (Demo, Source Code)AGPL-3.0C/Python/PHP0Openmeetings - Openmeetings provides video conferencing, instant messaging, white board, collaborative document editing and other groupware tools using API functions of the Red5 Streaming Server for Remoting and Streaming. (Source Code)Apache-2.0Java0Kolab - Kolab community is a unified communication and collaboration system. (Source Code)GPL-2.0/LGPL-2.1/GPL-3.0C++/Python/PHP0Cozy Cloud - Personal cloud where you can read your emails or manage and sync your contact, files or calendars, with an app store full of community contributions. (Source Code)GPL-3.0Nodejs0Tine 2.0 - Contacts, Calendar, Tasks, WebDAV, ActiveSync, VOIP, Mail-Client, CRM, Sales, Projects, Timetracker. (Demo, Source Code)AGPL-3.0/OtherPHP0Zimbra Collaboration - Email, calendar, collaboration server with Web interface and lots of integrations. (Source Code)GPL-2.0/CPAL-1.0Java
445TimeOff.Management - Simple yet powerful absence management software for small and medium size business. (Demo, Source Code)MITNodejs280Sentrifugo - Sentrifugo is a HRM system that can be easily configured to meet your organizational needs. (Source Code)GPL-3.0PHP234IceHrm - IceHrm employee management system allows companies to centralize confidential employee information. (Demo, Source Code)Apache-2.0PHP71admidio - Admidio is a free open source user management system for websites of organizations and groups. The system has a flexible role model so that it’s possible to reflect the structure and permissions of your organization. (Demo, Source Code)GPL-2.0PHP0OrangeHRM - OrangeHRM is a comprehensive HRM system that captures all the essential functionalities required for any enterprise. (Source Code)GPL-2.0PHP
2737Thingsboard - Open-source IoT Platform - Device management, data collection, processing and visualization. (Demo, Source Code)Apache-2.0Java1967Domoticz - Home Automation System that lets you monitor and configure various devices like: Lights, Switches, various sensors/meters like Temperature, Rain, Wind, UV, Electra, Gas, Water and much more. (Source Code, Clients)GPL-3.0C/C++886Thingspeak - Open source “Internet of Things” application and API to store and retrieve data from things using HTTP. (Demo, Source Code)GPL-3.0Ruby141DeviceHive - Open Source IoT Plaform with a wide range of integration options. (Demo, Source Code)Apache-2.0Java51Iotdashboard - Fast Django server for IOT Devices. (Source Code)Apache-2.0JavaScript
2722Canvas LMS - Canvas is the trusted, open-source learning management system (LMS) that is revolutionizing the way we educate. (Demo, Source Code)AGPL-3.0Ruby478Sakai - The Sakai project provides a flexible and feature-rich environment for teaching, learning, research and other collaboration. (Demo, Source Code)ECL-2.0Java348Chamilo LMS - Chamilo LMS allows you to create a virtual campus for the provision of online or semi-online training. (Source Code)GPL-3.0PHP173RELATE - RELATE is a web-based courseware package, includes features such as: flexible rules, statistics, multi-course support, class calendar. (Source Code)MITPython150ILIAS - ILIAS is the Learning Management System that can cope with anything you throw at it. (Demo, Source Code)GPL-3.0PHP63lxHive - Open Source ExperienceAPI compliant Learning Record Store (LRS) - previously code-named TinCanAPI. (Source Code)GPL-3.0PHP58Mahara - Open Source fully featured web application to build students electronic portfolio. (Source Code)GPL-3.0PHP51Open eClass - Open eClass is an advanced e-learning solution that can enhance the teaching and learning process. (Demo, Source Code)GPL-2.0PHP0Moodle - Moodle is a learning and courses platform with one of the largest open source communities worldwide. (Demo, Source Code)GPL-3.0PHP0RosarioSIS - RosarioSIS, free Student Information System for school management. (Demo, Source Code)GPL-2.0PHP0SchoolTool - SchoolTool is free administrative software for schools. It includes demographics, gradebook, attendance, calendaring, reporting and more for primary and secondary schools. (Source Code)GPL-2.0Python0edX - The Open edX platform is open-source code that powers edX.org. (Source Code)AGPL-3.0Python
1951Graphhopper - Fast routing library and server using OpenStreetMap. (Source Code)Apache-2.0Java921OpenStreetMap - OpenStreetMap is a map of the world, created by people like you and free to use under an open license. (Source Code)GPL-2.0Ruby689TileServer GL - Vector and raster maps with GL styles. Server side rendering by Mapbox GL Native. Map tile server for Mapbox GL JS, Android, iOS, Leaflet, OpenLayers, GIS via WMTS, etc. (Source Code)BSD-2-ClauseNodejs378uMap - Create maps with OpenStreetMap layers in a minute and embed them in your site. (Source Code)WTFPLPython338OwnTracks Recorder⚠- Store and access data published by OwnTracks location tracking apps.GPL-2.0C/Lua337TileServer PHP - Serve map tiles from any PHP hosting.BSD-2-ClausePHP62Orion - Powerful OwnTracks API-compliant location data visualization frontend for the web. (Demo)MITPython/Nodejs35MapBBCodeShare - Tool for sharing custom OSM maps. Support for annotated markers, polygons, lines, multi-format import/export, multiple layers, shortlinks. (Demo)WTFPL/OtherPHP0OpenGTS - Entry-level fleet tracking system. Supports variety of tracking devices and protocols. Comes with rich web-interface and reporting features. (Demo, Source Code)Apache-2.0Java0Traccar - Java application to track GPS positions. Supports loads of tracking devices and protocols, has an Android and iOS App. Has a web interface to view your trips. (Demo, Source Code)Apache-2.0Java
See also https://en.wikipedia.org/wiki/List_of_streaming_media_systems, https://en.wikipedia.org/wiki/Comparison_of_streaming_media_systems
1966Jellyfin - Streaming audio/video server with a slick UI and robust transcoding capabilities (fork of Emby). (Source Code)GPL-2.0C#345homehost⚠- Self-hosted React + Redux app that streams your media collection (music, movies, books, podcasts, comics etc).MITNodejs151MistServer - Streaming media server that works well in any streaming environment. (Source Code)AGPL-3.0C++17Flumotion - Streaming media server with intuitive graphical administration tools. (Source Code)LGPL-2.1Python0ReadyMedia - Simple media server software, with the aim of being fully compliant with DLNA/UPnP-AV clients. Formerly known as MiniDLNA. (Source Code)GPL-2.0C0Icecast 2 - streaming audio/video server which can be used to create an Internet radio station or a privately running jukebox and many things in between. (Source Code, Clients)GPL-2.0C0Rygel - Rygel is a UPnP AV MediaServer that allows you to easily share audio, video, and pictures. Media player software may use Rygel to become a MediaRenderer that may be controlled remotely by a UPnP or DLNA Controller. (Source Code)GPL-3.0C0üWave⚠- üWave is a self-hosted collaborative listening platform. Users take turns playing media—songs, talks, gameplay videos, or anything else—from a variety of media sources like YouTube and SoundCloud. (Demo, Source Code)MITNodejs0Darwin Streaming Server - High performance server for streaming QuickTime and MPEG-4 media over RTP and RTSP protocols. Originated as Apple’s QTSS. (Source Code)APSL-2.0C++
10042koel - Personal music streaming server that works. (Source Code)MITPHP8585Beets - Music library manager and MusicBrainz tagger (command-line and Web interface). (Source Code)MITPython5689Mopidy - Extensible music server. Offers a superset of the mpd API, as well as integration with 3rd party services like Spotify, SoundCloud etc. (Source Code)Apache-2.0Python2353cloudtunes⚠- Web-based music player for the cloud.MITPython2093Ampache - Web based audio/video streaming application. (Demo, Source Code)AGPL-3.0PHP1709Groove Basin - Music player server with a web-based user interface inspired by Amarok 1.4.MITNodejs1494musikcube - Streaming audio server with Linux/macOS/Windows/Android clients. (Source Code)BSD-3-ClauseC++1267mStream - Music streaming server with GUI management tools. Runs on Mac, Windows, and Linux. (Demo, Source Code)GPL-2.0Nodejs973CherryMusic - Minimalistic Web-Mediaplayer. (Source Code)GPL-3.0Python873Volumio - A free and open source linux distribution, designed and fine-tuned exclusively for music playback. (Source Code)GPLv3NodeJS812mpd - Daemon to remotely play music, stream music, handle and organize playlists. Many clients available. (Source Code)GPL-2.0C++719Airsonic - Open-source web-based media streamer and jukebox. A fork of Subsonic's last open-source release, before it switched licenses. (Source Code, Clients)GPL-3.0Java702Sonerezh - Self-hosted, web-based application for stream your music, everywhere. (Demo, Source Code)GPL-3.0PHP548LibreTime - Simple, open source platform that lets you broadcast streaming radio on the web (fork of Airtime). (Source Code)AGPL-3.0PHP410Moped - Responsive HTML5 + Javascript client for the Mopidy music server.MITHTML5
408AzuraCast - A modern and accessible self-hosted web radio management suite. (Source Code)Apache-2.0PHP401ympd - Standalone MPD Web GUI written in C, utilizing Websockets and Bootstrap/JS. (Source Code)GPL-2.0C330Mopidy MusicBox - Web Client for Mopidy Music Server.Apache-2.0HTML5
80Polaris - Music browsing and streaming application optimized for large music collections, ease of use and high performance.MITRust61Mopidy-Party - Mopidy web extension designed for party! Let your guests manage the sound.Apache-2.0Python
54Compactd - Remote music player that supports adding content.MITNodejs18LMS - Access your self-hosted music using a web interface. (Demo)GPL-3.0C++17Music Browser - Browser and streamer for your music collection. It is runs on most operating systems, and is light enough to run flawlessly on NAS devices.GPL-3.0PHP11FriendsRadio⚠- Share music with your friends from Youtube and Soundcloud. (Demo)MITNodejs0Funkwhale - A modern, web-based, convivial, multi-user and free music server. (Demo, Source Code)BSD-3-ClausePython/Django0Icecast 2 - streaming audio/video server which can be used to create an Internet radio station or a privately running jukebox and many things in between. (Source Code)GPL-2.0C0GNU FM - Running music community websites, alternative to last.fm. (Source Code)AGPL-3.0PHP
7468Streama - Self hosted streaming media server. (Source Code)MITJava5275PeerTube - Decentralized video streaming platform using P2P (BitTorrent) directly in the web browser. (Source Code)AGPL-3.0Nodejs4734VideoLAN Client (VLC) - Cross-platform multimedia player client and server supporting most multimedia files as well as DVDs, Audio CDs, VCDs, and various streaming protocols. (Source Code)MultipleC2090Zoneminder - Closed-circuit television (CCTV) software application which supports IP, USB and Analog cameras. (Source Code)GPL-2.0PHP757CyTube - CyTube is a web application providing media synchronization, chat, and more for an arbitrary number of channels. (Demo)MITNodejs306Hellowlol HTPC Manager fork - Fully responsive interface to manage all your favorite media on your HTPC. (Source Code)MITPython276Odd Networks - Open source video management system (VMS) and API for collections and videos with supporting SDKs for Roku, Apple iOS/tvOS, Google Android, and Amazon FireTV. (Source Code)MITNodejs151MistServer - Streaming media server that works well in any streaming environment. (Source Code)AGPL-3.0C++150Myflix - Self-hosted, super lightweight Netflix alternative.MITShell0Icecast 2 - streaming audio/video server which can be used to create an Internet radio station or a privately running jukebox and many things in between. (Source Code, Clients)GPL-2.0C0crtmpserver - High performance RTMP/RTSP streaming server.GPL-3.0C++0Restreamer - Restreamer allows you to do h.264 real-time video streaming on your website without a streaming provider. (Source Code)Apache-2.0Nodejs/Docker0Shinobi - Open Source CCTV software written in Node with both IP and local camera support. (Source Code)GPL-2.0Nodejs
45266revealjs - Framework for easily creating beautiful presentations using HTML. (Demo, Source Code)MITJavaScript6848Monica - Personal relationship manager, and a new kind of CRM to organize interactions with your friends and family. (Source Code)AGPL-3.0PHP4722google-webfonts-helper⚠- Hassle-Free Way to Self-Host Google Fonts. Get eot, ttf, svg, woff and woff2 files + CSS snippets. (Demo)MITNodejs2438formspree⚠- Just send your form to our URL and we'll forward it to your email. No PHP, Javascript or sign up required. (Demo, Source Code)AGPL-3.0Python2094My Mind - Web application for creating and managing mind maps. (Demo)MITJavascript1582Mindmaps - Open source, offline capable, mind mapping application. (Demo)AGPL-3.0HTML51451Ombi - A content request system for Plex/Emby, connects to SickRage, CouchPotato, Sonarr, with a growing feature set. (Demo, Source Code)GPL-2.0C#1324blynk - Platform with iOS and Android apps to control Arduino, ESP8266, Raspberry Pi and similar microcontroller boards over the Internet. (Source Code)AGPL-3.0Java1110ytdl-webserver - Docker-ready webserver for downloading youtube videos.MITNodejs840411 - Alert Management Web Application. (Source Code)MITPHP831King Phisher - King Phisher is a tool for testing and promoting user awareness by simulating real world phishing attacks.BSD-3-ClausePython818asciiflow - Flow Diagram Drawing Tool. (Source Code)GPL-3.0Java/JavaScript731EasyBook Project - Book publishing as easy as it should be. (Source Code)MITPHP686CUPS - The Common Unix Print System uses Internet Printing Protocol (IPP) to support printing to local and network printers. (Source Code)GPL-2.0C596Ulterius - Ulterius is an open-source remote desktop software with lots of awesome functions. (Demo, Source Code)MPL-2.0C#543Kimai - Simple time and project tracking. (Demo, Source Code)GPL-3.0PHP506Flox⚠- Self hosted movie, TV series and anime watch list with a 3-point rating system. Uses The Movie Database backend for information. (Demo)MITPHP413ViMbAdmin - Provides a web based virtual mailbox administration system to allow mail administrators to easily manage domains, mailboxes and aliases. (Demo, Source Code)GPL-3.0PHP386visualCaptcha - Configurable captcha solution, focusing on accessibility and simplicity whilst maintaining security. (Demo, Source Code)MITPHP/Nodejs/Ruby/Python327How Secure Is My Password - Rather than just saying a password is "weak" or "strong", How Secure is My Password? lets your users know how long it would take someone to crack their password. (Demo)MITJavascript307webtrees - Webtrees is the web's leading on-line collaborative genealogy application. (Demo, Source Code)GPL-3.0PHP166DomainMOD - Application to manage your domains and other internet assets in a central location. DomainMOD includes a Data Warehouse framework that allows you to import your WHM/cPanel web server data so that you can view, export, and report on your data. (Demo, Source Code)GPL-3.0PHP106Notica - Lets you send browser notifications from your terminal to your desktop or phone. No installation or registration is required. (Source Code)MITNodejs96GeneWeb - GeneWeb is an open source genealogy software written in OCaml. It comes with a Web interface and can be used off-line or as a Web service. (Demo, Source Code)GPL-2.0OCAML91Anuko - Anuko provides simple time and project tracking on a selfhosted basis. (Demo, Source Code)OtherPHP58AlertHub⚠- AlertHub is a simple tool to get alerted from GitHub releases.MITNodejs39nnmm - Super tiny pastebin/url minifier "microservice". (Source Code)BeerwarePHP37Musical Artifacts - Helping to catalog, preserve and free the artifacts you need to produce music. (Source Code)MITRuby29Anchr - Anchr is a toolbox for tiny tasks on the internet, including bookmark collections, URL shortening and (encrypted) image uploads. (Source Code)GPL-3.0Nodejs18Maily Form - Self-hosted service you can use to place forms on static sites. It uses nodemailer and you can host it with Docker.GPL-3.0Nodejs/Docker18Trello Burndown⚠- Easy to use SCRUM burndown chart for Trello boards.MITGo/Docker15Web fonts repository - A simple webfont hosting. Google Fonts alternative for your own fonts.MITPHP0SANE Network Scanning - Allow remote clients to access image acquisition devices (scanners) available on the local host. (Source Code)GPL-2.0C
See also https://github.com/n1trux/awesome-sysadmin#it-asset-management
4157Invoice Ninja - Powerful tool to invoice clients online. (Demo, Source Code)AALPHP2087Firefly III - Firefly III is a modern financial manager. It helps you to keep track of your money and make budget forecasts. It supports credit cards, has an advanced rule engine and can import data from many banks. It's powered by Laravel and requires PHP7.2. (Demo, Source Code)GPL-3.0PHP1644Akaunting - Akaunting is a free, online and open source accounting software designed for small businesses and freelancers. (Source Code)GPL-3.0PHP1388InvoicePlane - Manage quotes, invoices, payments and customers for your small business. (Demo, Source Code)MITPHP521PartKeepr - PartKeepr is an electronic part inventory management software. It helps you to keep track of your available parts and assist you with re-ordering parts. (Demo, Source Code)GPL-3.0PHP486Hospital Run - Hospital Run is offline enabled hospital management software. (Source Code, Demo)GPL-3.0Nodejs294Benedetto - Bennedetto is a simple, turn-based budget management app.GPL-3.0Python293Economizzer - An easy and secure system for you to manage your personal money and achieve your goals, and can be accessed by computer, tablet or smartphone. (Demo, Source Code)MITPHP221IHateMoney - Manage your shared expenses, easily. (Demo, Source Code)BSD-3-ClausePython205Budget App - Budget App is an open source personal budgeting application.Apache-2.0Java192Inventaire - Collaborative resources mapper project, while yet only focused on exploring books mapping with wikidata and ISBNs. (Source Code)AGPL-3.0Nodejs172Dot Ledger - Web-based personal finance management tool. (Demo, Source Code)Apache-2.0Ruby115Kresus - Open source personal finance manager. (Demo, Source Code)MITNodejs111ExMoney - Self-hosted personal finance app.ISCElixir102Boodle - Simple accounting single-page application in Clojure and ClojureScript.EPL-1.0Clojure96SilverStrike - Personal finance management made easy. (Demo, Source Code)MITPython/Django25GRR - Assets management and booking for small/medium companies. (Source Code)GPL-2.0PHP0Galette - Galette is a membership management web application towards non profit organizations. (Source Code)GPL-3.0PHP0StockazNG - Asset Management System.MITPython0BTCPay Server - A self-hosted Bitcoin and other cryptocurrencies payment processor. (Demo, Source Code)MITC#
See https://github.com/n1trux/awesome-sysadmin#monitoring and https://github.com/n1trux/awesome-sysadmin#metric--metric-collection
See also Wikis
12870Boostnote - The note-taking app for programmers that focuses on markdown, snippets, and customizability. (Source Code)GPL-3.0JavaScript8875draw.io - Diagram software for making flowcharts, process diagrams, org charts, UML, ER and network diagrams. (Source Code)Apache-2.0JavaScript8099Leanote - Leanote, Not Just A Notepad! Open source cloud notepad. (Demo, Source Code)GPL-2.0Go6944Joplin - Joplin is a note taking application with Markdown editor and encryption support for mobile and desktop platforms. Runs client-side and syncs through self hosted Nextcloud or similar. Consider it like open source alternative to Evernote. (Source Code)MITNodejs6296dillinger - The last Markdown editor, ever. (Source Code)MITNodejs5284ShareLaTex - Web-based collaborative LaTeX editor. (Source Code)AGPL-3.0Ruby4576CodiMD - Realtime collaborative markdown notes on all platforms, formerly HackMD CE. (Source Code)AGPL-3.0Node.js1344OpenNote - OpenNote was built to be an open web-based alternative to Microsoft OneNote (T) and EverNote. (Demo)MITHTML5169Markdown Edit - Online markdown editor/viewer. (Source Code)MITHTML5163Meemo - Personal notes stream with Markdown support. (Source Code)MITNodejs141minimalist-web-notepad - Minimalist notepad.cc clone.Apache-2.0PHP125MiniNote - Simple Markdown note-taking app with persistence.MITNodejs12savepad - Minimalist notepad based on notepad.cc.MITPHP6Abrays Notes - Take server side encrypted notes. Self hosted, WYSIWYG editor, material design and more. (Source Code)MITRuby0BulletNotes - Workflowy / Dynalist clone with Kanban (Trello) and Calendar functionality. Organize everything. (Source Code)MITNodejs0Standard Notes - Simple and private notes app. Protect your privacy while getting more done. That's Standard Notes. (Demo, Source Code)GPL-3.0Ruby0Turtl - Totally private personal database and note taking app. (Source Code)GPL-3.0CommonLisp0Paperwork - OpenSource note-taking and archiving alternative to Evernote, Microsoft OneNote and Google Keep. (Source Code)MITPHP0to-markdown - HTML to Markdown converter written in JavaScript. (Source Code)MITJavaScript
7620Etherpad - Etherpad is a highly customizable Open Source online editor providing collaborative editing in really real-time. (Demo, Source Code)Apache-2.0Nodejs2083EtherCalc - Web spreadsheet. (Source Code)CPAL-1.0/OtherNodejs1056ONLYOFFICE - Office suite that enables you to manage documents, projects, team and customer relations in one place. (Source Code)AGPL-3.0Nodejs1046CryptPad - CryptPad is the zero knowledge realtime collaborative editor (rich-text, files, source-code, ...). (Source Code)AGPL-3.0Nodejs638WebODF - Tools and libraries to view and edit Open Document Format (ODF) files. (Source Code)AGPL-3.0HTML5436EtherDraw - Intuitive collaborative drawing web based tool.Apache-2.0Nodejs432Infinoted - Server for Gobby, a multi-platform collaborative text editor. (Source Code)MITC++0Collabora Online Development Edition - Collabora Online Development Edition (CODE) is a powerful LibreOffice-based online office that supports all major document, spreadsheet and presentation file formats, which you can integrate in your own infrastructure. (Source Code)MPL-2.0C++0PHPOffice - PHPOffice contains libraries which permits to write and read files from most office suites.LGPL-3.0PHP
7385keeweb - This webapp is a browser and desktop password manager compatible with KeePass databases. (Source Code)MITHTML52896Bitwarden - Password manager with webapp, browser extension, and mobile app. (Source Code)AGPL-3.0C#1129Teampass - Password manager dedicated for managing passwords in a collaborative way. One symmetric key is used to encrypt all shared/team passwords and stored server side in a file and the database. works on any server Apache, MySQL and PHP. (Source Code)GPL-3.0PHP1046Passbolt - Password manager dedicated for managing passwords in a collaborative way on any Web server, using a MySQL database backend. (Source Code)AGPL-3.0PHP494sysPass - Multiuser password management system. (Demo, Source Code)GPL-3.0PHP0PassIt - Simple password manage with sharing features by group and user, but no administration interface. (Demo, Source Code)AGPL-3.0Python0Psono - A promising password managers fully featured for teams. (Demo, Source Code)Apache-2.0Python
1651hastebin - Open source pastebin written in node.js. (Demo, Source Code)MITNodejs1341PrivateBin - PrivateBin is a minimalist, opensource online pastebin/discussion board where the server has zero knowledge of hosted data. (Demo, Source Code)ZlibPHP921Snibox - Code snippets manager with attractive tag-oriented interface. (Demo, Source Code)MITRuby8000bin - Client side encrypted pastebin.WTFPLPython732Stikked - Advanced and beautiful pastebin. (Demo)GPL-3.0PHP586fiche - Command line pastebin, all you need is netcat. (Demo)MITC382pb - Lightweight pastebin (and url shortener) built using flask. (Demo)GPL-3.0Python310CoderVault - Open source, self-hosted, snippet manager. (Source Code)MITRuby250NoteHub - Free and Hassle-free Pastebin for Markdown Pages. Simple, clean, password provided, generated-short link.MITNodejs223Modern Paste - Modern pastebin with a contemporary, minimalistic user interface backed by a robust feature set. (Source Code)MITPython212Sup3rS3cretMes5age - Very simple (to deploy and to use) secret message service using Hashicorp Vault as a secrets storage.MITGo130cryptonote - Simple open source web application that lets users encrypt and share messages that can only be read once. (Source Code)MITRuby108Paste - Paste is forked from the original source pastebin.com used before it was bought. (Source Code)GPL-3.0PHP86Pastebin - Modern self-hosted pastebin service with a restful API.MITGo83Fugacious - Open source short-term secure messaging (OSSSM). (Source Code)61bepasty - A pastebin for all kinds of files. (Source Code)BSD-2-ClausePython25mojopaste - Perl based pastebin. (Demo, Source Code)Artistic-2.0Perl24tastebin - Updated version of hastebin plus additional features.Apache-2.0Nodejs22SharpPaste - Cross-platform C# pastebin with client-side AES-256 encryption that just works. (Demo)MITC#/NancyFX20pastebin - Simple pastebin service with convenient api and CLI. (Demo)MITGo19EdPaste - Self-hosted pastebin written in Laravel (PHP Framework). (Demo)MITPHP9pbnh - Pastebin inspired from project pb and hastebin, with an API and a SQL-based backend.MITPython7Phaste - Phalcon-based, MySQL pastebin application with privacy-respecting Piwik integration and syntax highlighting. (Source Code)AGPL-3.0PHP3snipt - Long-term memory for coders. Share and store code snippets. (Source Code)MITPython0GIST - GIST is an open-source application to share code. (Demo)GPL-3.0PHP
See also awesome-sysadmin#metric--metric-collection, awesome-sysadmin#status-pages
6587Habitica - Habit tracker app which treats your goals like a Role Playing Game. Previously called HabitRPG. (Source Code)GPL-3.0/CC-BY-NC-SA-3.0/CC-BY-SA-3.0Nodejs1867Organizr - Organizr aims to be your one stop shop for your Servers Frontend.GPL-3.0PHP933wger - Web-based personal workout, fitness and weight logger/tracker. It can also be used as a simple gym management utility and offers a full REST API as well. (Demo, Source Code)AGPL-3.0Python836Tipboard - In-house, tasty, local dashboarding system. (Source Code)Apache-2.0Python791Heimdall - Heimdall is an elegant solution to organise all your web applications. (Source Code)MITPHP716Baby Buddy - Helps caregivers track baby sleep, feedings, diaper changes, and tummy time. (Demo)BSD-2-ClausePython116Homepage - Simple, standalone, self-hosted PHP page that is your window to your server and the web.MITPHP103iDashboard-PHP - HTPC Dashboard to load website services.MITPHP63Dj Diabetes - My Glucose Manager - follow your daily health.BSD-3-ClausePython62simple-dash - A simple, fully responsive Dashboard to forward to the services of your choice. (Demo)MITPHP
4812Lychee - Open source grid and album based photo-management-system. (Source Code)MITPHP3281PhotoPrism - Personal photo management powered by Go and Google TensorFlow. Browse, organize, and share your personal photo collection, using the latest technologies to automatically tag and find pictures. (Source Code)MITGo929Chevereto Free - Powerful and fast image hosting script that allows you to create your very own full featured image hosting website in just minutes. (Source Code)AGPL-3.0PHP775MediaDrop - Video, audio and podcast publication platform. (Source Code)GPL-3.0Python740OwnPhotos - Self hosted wannabe Google Photos clone, with a slight focus on cool graphs.MITPython569Piwigo - Photo gallery software for the web, built by an active community of users and developers. (Demo, Source Code)GPL-2.0PHP522sigal - Yet another simple static gallery generator.MITPython473Photoshow - Responsive Web Gallery. (Source Code)GPL-3.0PHP188Zenphoto - Open-source gallery and CMS project. (Source Code)GPL-2.0PHP158UberGallery - UberGallery is an easy to use, simple to manage, web photo gallery. UberGallery does not require a database and supports JPEG, GIF and PNG file types. Simply upload your images and UberGallery will automatically generate thumbnails and output HTML. (Source Code)MITPHP121MinigalNano - MinigalNano is a very simple image gallery. It adheres to the KISS principle and is very easy to install. MinigalNano does not have a web admin interface: You just upload your images in the photo folder on your server (using FTP, SFTP).AGPL-3.0PHP91Photato - Self-hosted photo gallery, accessible through a responsive WebUI. Directly uses and indexes a specific folder in the filesystem.AGPL-3.0Java84Plumi - Create your own sophisticated video-sharing site. (Source Code)GPL-2.0Python23PhotoLight - The easiest photo gallery there is.GPL-3.0PHP21Coppermine - Multilingual photo gallery that integrates with various bulletin boards. Includes upload approval and password protected albums. (Demo, Source Code)GPL-3.0PHP0Mediagoblin - Free software media publishing platform that anyone can run. You can think of it as a decentralized alternative to Flickr, YouTube, SoundCloud, etc. (Source Code)AGPL-3.0Python0Photofloat - Web 2.0 Photo Gallery Done Right via Static JSON and Dynamic Javascript. (Demo)GPL-2.0Python0CumulusClips - Your own video sharing website with CumulusClips video sharing script. You can build a YouTube clone where users can upload, rate, comment on videos, and much more. (Demo)GPL-2.0PHP0Videobin - Simple video upload and sharing service with transcoding. (Demo, Source Code)GPL-3.0Python0Gallery CSS - Gallery.css is all CSS. Think: Simple, maintainable and understandable galleries without the use of Javascript. (Source Code)MITCSS
1122LimeSurvey - Feature-rich Open Source web based polling software. Supports extensive survey logic. (Demo, Source code)GPL-2.0PHP685Fider - Open source alternative to UserVoice for customer feedback. (Demo, Source Code)MITGo369Calagator - Event aggregator. (Demo, Source code)MITRuby294PHPBack - The open source feedback system. (Demo, Source Code)GPL-3.0PHP162dudle - Online scheduling application. (Demo, Source code)AGPL-3.0Ruby20Kyélà - Participation polls for group events. (Demo, Source Code)AGPL-3.0PHP12Clerk - Simple event logger to keep track of periodic events, habits, etc. as they occur.GPL-3.0PHP0Framadate - Online service for planning an appointment or make a decision quickly and easily: Make a poll, Define dates or subjects to choose, Send the poll link to your friends or colleagues, Discuss and make a decision. (Demo, Source Code)CECILL-BPHP0Nuages - Collaborative meeting poll system, similar to doodle or rdvz. (Source Code)GPL-3.0Python
895Easy!Appointments - A highly customizable web application that allows your customers to book appointments with you via the web. (Demo, Source Code)GPL-3.0PHP343Alf.io - The open source ticket reservation system. (Demo, Source Code)GPL-3.0Java0Booked - A web-based calendar and resource scheduling system that allows administered management of reservations on any number of resources. (Demo, Source Code)GPL-3.0PHP
21170Traefik - Træfɪk is a modern HTTP reverse proxy and load balancer made to deploy microservices with ease. It supports several backends (Docker, Swarm, Mesos/Marathon, …) to manage its configuration automatically and dynamically. (Source Code)MITGo3761Redbird - A modern reverse proxy for node that includes cluster, HTTP2, LetsEncrypt, and Docker support.BSD-2-ClauseJavascript2845iodine - IPv4 over DNS tunnel solution, enabling you to start up a socks5 proxy listener. (Source Code)ISCC1948imgproxy - Fast and secure standalone server for resizing and converting remote images. It works great when you need to resize multiple images on the fly without preparing a ton of cached resized images or re-doing it every time the design changes.MITGo/Docker1478Tinyproxy - Light-weight HTTP/HTTPS proxy daemon. (Source Code)GPL-2.0C546miniProxy - Simple web proxy written in PHP that can allow you to bypass Internet content filters, or to browse the internet anonymously. Only one php file. (Source Code)GPL-3.0PHP312PHP-Proxy - Web proxy script built specifically to be fast, easy to modify and to support video sites such as YouTube. (Demo, Source Code)MITPHP273Swiperproxy - Lightning-fast, open source web proxy that is easy for you to run and customize. (Source Code)MITPython77microproxy - lightweight non-caching HTTP/HTTPS proxy server. (Source Code)MITGo27Oranjeproxy - Anonymizing web proxy. (Source Code)GPL-2.0PHP18http2-serverpush-proxy - Reverse proxy that helps to automatically utilize HTTP/2.0's server push mechanism for static websites. Available as middleware and standalone application.MITNodejs0Squid - Caching proxy for the Web supporting HTTP, HTTPS, FTP, and more. It reduces bandwidth and improves response times by caching and reusing frequently-requested web pages. (Source Code)GPL-2.0C0Privoxy - Non-caching web proxy with advanced filtering capabilities for enhancing privacy, modifying web page data and HTTP headers, controlling access, and removing ads and other obnoxious Internet junk.GPL-2.0C0Pound - Light-weight reverse proxy and load balancer for HTTP/HTTPS. (Source Code)GPL-2.0C
4056Wallabag - Wallabag, formerly Poche, is a web application allowing you to save articles to read them later with improved readability. (Demo, Source Code)MITPHP61Nunux Keeper - Your personal content curation service. (Source Code)GPL-3.0Nodejs
221Grocy - grocy is a web-based selfhosted groceries management solution for your home, available in English, German, Italian and Norwegian. (Demo, Source Code)MITPHP188farmOS - Web-based farm record keeping application. (Source Code)GPL-2.0PHP140Tania - Tania is a free and open source farming management system for everyone. You can manage your areas, reservoirs, farm tasks, inventories, and the crop growing progress.Apache-2.0Go
13038Odoo - Free open source ERP system. (Demo, Source Code)LGPL-3.0Python4555ERPNext - Free open source ERP system. (Demo, Source Code)GPL-3.0Python117LedgerSMB - Integrated accounting and ERP system for small and midsize businesses, with double entry accounting, budgeting, invoicing, quotations, projects, orders and inventory management, shipping and more. (Demo, Source Code)GPL-2.0Perl0Tryton - Free open source business solution. (Demo, Source Code)GPL-3.0Python
1376Yacy - Peer based, decentralized search engine server. (Demo, Source Code)GPL-2.0Java996Gigablast - open source search engine. (Demo, Source Code)Apache-2.0C++949Ambar - Document Search Engine (OCR, Store & Search). (Demo, Source Code)MITNodejs/Python0Searx - Privacy-respecting, hackable metasearch engine. (Demo, Source Code)AGPL-3.0Python0Seeks - Web search proxy and collaborative distributed tool for websearch. (Source Code)AGPL-3.0C++
See also Ticketing, Task management/To-do lists, awesome-sysadmin/Code Review
29585Gogs - Painless self-hosted Git Service written in Go. (Demo, Source Code)MITGo12887Gitea - Community managed fork of Gogs, lightweight code hosting solution. (Demo, Source Code)MITGo10584Phabricator - Collection of web applications that help build better software. (Demo, Source Code)Apache-2.0PHP7351Gitolite - Gitolite allows you to setup git hosting on a central server, with fine-grained access control and many more powerful features. (Source Code)GPL-2.0Perl3608Octobox⚠- Take back control of your GitHub Notifications. (Source Code)AGPL-3.0Ruby2766OpenProject - OpenProject is a web-based project management system. (Source Code)GPL-3.0Ruby2668Gitlist - Web-based git repository browser - GitList allows you to browse repositories using your favorite browser, viewing files under different revisions, commit history and diffs. (Source Code)BSD-3-ClausePHP1571Gitblit - Pure Java stack for managing, viewing, and serving Git repositories. (Source Code)Apache-2.0Java1401Bonobo Git Server - Set up your own self hosted git server on IIS for Windows. Manage users and have full control over your repositories with a nice user friendly graphical interface. (Source Code)MITC#797GitPrep - Portable Github clone. (Demo, Source Code)Artistic-2.0Perl652Git WebUI - Standalone web based user interface for git repositories.Apache-2.0Python514Klaus - Simple, easy-to-set-up Git web viewer that Just Works.ISCPython436The Bug Genie - The Bug Genie is a friendly project management and issue tracking tool. (Source Code)MPL-2.0PHP418Lavagna - Lavagna is an open-source issue/project management tool designed for small teams. Lightweight, pure Java, easy to install, easy to use. (Source Code)GPL-3.0Java389Goodwork - Self hosted project management and collaboration tool powered by Laravel & VueJS. (Demo)MITPHP266Phproject - High performance full-featured project management system. (Demo, Source Code)GPL-3.0PHP0Kallithea - Source code management system that supports two leading version control systems, Mercurial and Git, with a web interface. (Source Code)GPL-3.0Python0Fossil - Distributed version control system featuring wiki and bug tracker.BSD-2-Clause-FreeBSDC0Trac - Trac is an enhanced wiki and issue tracking system for software development projects.BSD-3-ClausePython0ProjeQtOr - A complete, mature, multi-user project management system with extensive functionality for all phases of a project. (Demo, Source Code)AGPL-3.0PHP0Redmine - Redmine is a flexible project management web application. (Demo, Source Code)GPL-2.0Ruby0RhodeCode - RhodeCode is an open source platform for software development teams. It unifies and simplifies repository management for Git, Subversion, and Mercurial. (Demo, Source Code)AGPL-3.0Python0SCM Manager - The easiest way to share and manage your Git, Mercurial and Subversion repositories over http. (Source Code)BSD-3-ClauseJava0Taiga - Agile Project Management Tool based on the Kanban and Scrum methods. (Source Code)AGPL-3.0Python0GitLab - Self Hosted Git repository management, code reviews, issue tracking, activity feeds and wikis. (Demo, Source Code)MITRuby0Tuleap - Tuleap is a libre suite to plan, track, code and collaborate on software projects. (Source Code)GPL-2.0PHP0gitbucket - The easily installable GitHub clone powered by Scala. (Source Code)Apache-2.0Scala/Java
See Ticketing
5498Regexr - RegExr is a HTML/JS based tool for creating, testing, and learning about Regular Expressions. (Source Code)MITNodejs5384Eclipse Che - Open source workspace server and cloud IDE. (Source Code)EPL-1.0Docker/Java3839JS Bin - Open source collaborative web development debugging tool. (Source Code)MITNodejs2719Wide - Web-based IDE for Teams using Go programming language/Golang. (Demo)Apache-2.0Go2677RStudio Server - Web browser based IDE for R. (Source Code)AGPL-3.0Java/C++1832sourcegraph - Sourcegraph is a fast, open-source, fully-featured code search and navigation engine written in Go. (Source Code)Apache-2.0Go1708RequestBin - Inspect HTTP requests. Debug webhooks. (Source Code)MITpython1577Zalenium - Allows anyone to have a disposable and flexible Docker-based Selenium Grid infrastructure featuring video recording, live preview and online/offline dashboards.Apache-2.0Java/Shell1079Koding - The simplest way to manage your entire Dev Infrastructure. (Source Code)Apache-2.0Nodejs1052ICEcoder - ICEcoder is a web IDE / browser based code editor, which allows you to develop websites directly within the web browser. (Demo, Source Code)MITPHP970Selenoid - Lightweight Selenium hub implementation launching browsers within Docker containers. (Source Code)Apache-2.0Go121Judge0 API - Open source API to compile and run source code. (Source Code)GPL-3.0Ruby80Microglark - Hacky minimalistic remote pair programming editor. (Demo, Source Code)AGPL-3.0Nodejs0Babelfish - Self-hosted server for source code parsing. It can parse any file, in any supported language, extract an Abstract Syntax Tree from it, and convert it to a Universal Abstract Syntax Tree which can enable further analysis and transformation. (Source Code)GPL-3.0Go
See awesome-sysadmin/Continuous Integration & Continuous Deployment
Serverless computing on Wikipedia
15860LocalStack - LocalStack is a fully functional local AWS cloud stack. This includes Lambda for serverless computation. (Source Code)Apache-2.0Python/Other13551OpenFaaS - Serverless Functions Made Simple for Docker & Kubernetes. (Source Code)MITGo2533IronFunctions - The serverless microservices platform by iron.io.Apache-2.0Go1152FX - fx is a tool to help you do Function as a Service with painless on your own servers.MITGo
915DreamFactory - Turns any SQL/NoSQL/Structured data into Restful API. (Source Code)Apache-2.0PHP669Fusio - Open-source API management platform which helps to build and manage REST APIs. (Demo, Source Code)AGPL-3.0PHP258Para - Flexible and modular backend framework/server for object persistence, API development and authentication. (Source Code)Apache-2.0Java91Endpoint - Super simple mock HTTP API endpoints that return static JSON data, for testing webhooks and client libraries in development.MITNodejs73Hapttic - Simple HTTP server that forwards all requests to a shell script to handle webhooks you receive.Apache-2.0Go
See also Static site generators
5014Read the Docs - Host documentation, making it fully searchable and easy to find; import your docs using any major version control system, including Mercurial, Git, Subversion, and Bazaar. (Demo, Source Code)MITPython111Docstore - Static document hosting without any server-side processing, does not require you to recompile every time you change an article. Clone the repository and add articles in the text/ directory to get started. (Source Code)BSD-3-ClauseJavascript84markdown-tree - Serve a hierarchy / tree directory of markdown files. Use intended for small sites built in markdown.MITRuby0Flatdoc - Small Javascript file that fetches Markdown files and renders them as full pages.MITJavascript
1361Weblate - Web-based translation tool with tight version control integration. (Demo, Source Code)GPL-3.0Python1134Pootle - Online translation and localization tool. (Source Code)GPL-3.0Python403Accent - Open-source, self-hosted, developer-oriented translation tool. (Source Code)BSD-3-ClauseElixir195Zanata - Web-based translation platform for translators, content creators and developers to manage localisation projects. (Source Code)GPL-2.0Java0Parrot - Self-hosted Localization Management Platform built with Go and Angular 2. (Source Code)MITGo
See https://staticsitegenerators.net and https://www.staticgen.com
See also Project Management and Ticketing.
14102Wekan - Open-source Trello-like kanban. (Demo, Source Code)MITNodejs4084Kanboard - Simple and open source visual task board. (Source Code)MITPHP1184Restyaboard - Open source Trello-like kanban board. (Demo, Source Code)OSL-3.0PHP965TaskBoard - Kanban-inspired app for keeping track of things that need to get done. (Demo, Source Code)MITPHP895Tracks - Web-based application to help you implement David Allen’s Getting Things Done™ methodology. (Source Code)GPL-2.0Ruby406Tasks - Kanban based to-do list manager written in Go.MITGo129Crepido - Create (kanban) boards to track users and projects from flat markdown files.MITNodejs104Wheatbin - Project management software that combines Kanban methodology with the Law of the Harvest. (Source Code)MITPHP75Tasks - Simple tasks and notes manager written in PHP, jQuery and Bootstrap using a custom flat file database.MPL-2.0PHP44Tinyissue - Simple Issue Tracking for Teams.MITPHP40tasks.php - Simple task/todo list manager.MITPHP31omgnata - Mobile friendly zero-feature TODO list web app. Unix philosophy.GPL-3.0ClojureScript25scrumblr - Collaborative Online Scrum Tool Using Websockets, Node.js, jQuery, and CSS3. (Demo, Source Code)GPL-3.0Nodejs13todo - Simple todo list manager. (Demo)MITGo10PHP Task/Todo list - Simple task/todo list that uses a JSON text file for the tasks.MITPHP6Volition - Opinionated open-source task management. (Demo, Source Code)MITRuby0Taskfreak - Simple but efficient web based task manager written in PHP.GPL-3.0PHP0myTinyTodo - Simple way to manage your todo list in AJAX style. Uses PHP, jQuery, SQLite/MySQL. GTD compliant. (Demo, Source Code)GPL-2.0PHP0Taskwarrior - Taskwarrior is Free and Open Source Software that manages your TODO list from your command line. It is flexible, fast, efficient, and unobtrusive. It does its job then gets out of your way. (Source Code)MITC++
See also Task management/To-do lists and Project Management
1686HuBoard⚠- Instant project management for your GitHub issues (Connects directly GitHub API).MITRuby1535osTicket - Manage, organize and archive all your support requests and responses in one place. (Source Code)GPL-2.0PHP1506Zammad - Easy to use but powerful open-source support and ticketing system. (Source Code)AGPL-3.0Ruby1445Brimir - Simple and clean open-source ticket manager written in Ruby on Rails. (Source Code)AGPL-3.0Ruby1285Sentry On-Premise - A powerful error tracking platform with wide language support and a robust API. (Source Code)BSD-3-ClausePython/Django1056MantisBT - Self hosted bug tracker, fits best for software development. (Demo), (Source Code)GPL-2.0PHP728Coordino - Open Source question and answer system on top of CakePHP. (Source Code)MITPHP562OTRS - Trouble ticket system for assigning tickets to incoming queries and tracking further communications. (Source Code)AGPL-3.0Perl490SIT - SCM-agnostic, file-based, offline-first, immutable issue tracker. (Source Code)MITApache-2.0Rust.471Deskulu - Opensource helpdesk and ticketing system based on Drupal 7. (Demo)GPL-2.0PHP453Request Tracker - An enterprise-grade issue tracking system. (Source Code)GPL-2.0Perl436TheBugGenie - Ticket system with extensive user rights system. (Source Code)MPL-2.0PHP338FreeScout - Open source clone of Help Scout: email-based customer support application, help desk and shared mailbox.AGPL-3.0PHP297Flyspray - Uncomplicated, web-based bug tracking system. (Source Code)GPL-2.0PHP273OpenSupports - Multi language ticket system with FAQ, role management, metrics and canned response features. (Demo, Source Code)GPL-3.0PHP102DiamanteDesk - DiamanteDesk is FREE Open Source easy-to-use help-desk solution. (Demo, Source Code)OSL-3.0PHP47Cerb - Group-based e-mail management project. (Source Code)DPLPHP22Bumpy Booby - Simple, responsive and highly customizable PHP bug tracking system. (Source Code)MITPHP0Bugzilla - General-purpose bugtracker and testing tool originally developed and used by the Mozilla project.MPL-2.0Perl
4660YOURLS - YOURLS is a set of PHP scripts that will allow you to run Your Own URL Shortener. Features include password protection, URL customization, bookmarklets, statistics, API, plugins, jsonp. (Source Code)MITPHP2592Polr - Modern, minimalist, modular, and lightweight URL shortener. (Source Code)GPL-2.0PHP1853Kutt - A modern URL shortener with support for custom domains. (Source Code)MITNodejs195Nimbus - URL shortener and file sharer with a drag-and-drop OS X menu bar client and web interface.MITPython126url-shortener⚠- Shitty url shortener, emoji and AI powered.MITNodejs92Linkr - Beautiful, fast URL shortening. (Demo, Source Code)MITPython/Nodejs88Lstu - Let's SHorten That Url - Lightweight URL shortener.WTFPLPerl39reduc.io - URL shortener service written in Scala, using Akka-Http and Redis.MITScala38shorturl - Simple URL shortener with very tiny URLs. (Demo)MITGo18schort - No login, no javascript, just short links. (Demo)CC0-1.0Python11shuri - SHort URI - Lighweight URL shortener.MITPHP5liteshort - User-friendly, actually ligthweight, and configurable URL shortener. (Demo)MITPython1Link-shortener-bot⚠- URL shortener using a Telegram Bot. (Demo)MITRuby
See https://github.com/n1trux/awesome-sysadmin#vpn
See https://github.com/n1trux/awesome-sysadmin#web
See also Documentation Generators, Wikimatrix, Wiki Engines on WikiIndex, List of wiki software on wikipedia, Comparison of wiki software on wikipedia.
9836Gollum - Simple, Git-powered wiki with a sweet API and local frontend.MITRuby3864TiddlyWiki - Reusable non-linear personal web notebook. (Source Code)BSD-3-ClauseNodejs2500BookStack - BookStack is a simple, self-hosted, easy-to-use platform for organizing and storing information. It allows for documentation to be stored in a book like fashion. (Demo, Source Code)MITPHP2412Dokuwiki - Easy to use, lightweight, standards-compliant wiki engine with a simple syntax allowing reading the data outside the wiki. All data is stored in plain files, therefore no database is required. (Source Code)GPL-2.0PHP1905Outline⚠- An open, extensible, wiki for your team built using React and Node.js. (Source Code)BSD-3-ClauseNodejs1640Gitit - Wiki program that stores pages and uploaded files in a git repository, which can then be modified using the VCS command line tools or the wiki's web interface.GPL-2.0Haskell1092django-wiki - Wiki system with complex functionality for simple integration and a superb interface. Store your knowledge with style: Use django models. (Demo)GPL-3.0Python893jingo - Git based wiki engine written for node.js, with a decent design, a search capability and a good typography. (Demo, Source Code)MITNodejs810Realms - Git-backed wiki inspired by Gollum. (Source Code)GPL-2.0Python637Documize - Modern Docs + Wiki software with built-in workflow, single binary executable, just bring MySQL/Percona. (Source Code)AGPL-3.0Go528Cowyo - Cowyo is a feature-rich wiki for minimalists. (Demo)MITGo424XWiki - Second generation wiki that allows the user to extend its functionalities with a powerful extension-based architecture. (Demo, Source Code)LGPL-2.1Java235Olelo - Olelo is a wiki that stores pages in a Git repository, supports many markup styles and has an extensible, hackable architecture. (Demo)MITRuby36Pepperminty Wiki - Complete markdown-powered wiki contained in a single PHP file. (Demo)MPL-2.0PHP31wiki - Simple Markdown based wiki engine. (Demo)MITGo11PineDocs - Simple, fast, customizable and lightweight site for browsing files.GPL-3.0PHP0Raneto - Raneto is an open source Knowledgebase platform that uses static Markdown files to power your Knowledgebase.MITNodejs0MoinMoin - Advanced, easy to use and extensible WikiEngine with a large community of users. (Source Code)GPL-2.0Python0Tiki - Wiki CMS Groupware with the most built-in features. (Demo, Source Code)LGPL-2.1PHP0TWiki - TWiki is a Perl-based structured wiki application, typically used to run a collaboration platform, knowledge or document management system, a knowledge base, or team portal. (Demo, Source Code)GPL-1.0Perl0PmWiki - Wiki-based system for collaborative creation and maintenance of websites.GPL-3.0PHP0Wiki.js - Modern, lightweight and powerful wiki app built on NodeJS, Git and Markdown. (Demo)AGPL-3.0Nodejs0WiKiss - Wiki, simple to use and install. (Source Code)GPL-2.0PHP0Mediawiki - MediaWiki is a free and open-source wiki software package written in PHP. It serves as the platform for Wikipedia and the other Wikimedia projects, used by hundreds of millions of people each month. (Source Code)GPL-2.0PHP
7337sovereign - Set of Ansible playbooks to build and maintain your own private cloud: email, calendar, contacts, file sync, IRC bouncer, VPN, and more.GPL-3.0YAML/Other4987Sandstorm - Personal server for running self-hosted apps easily and securely. (Demo, Source Code)Apache-2.0C++/Other17511Backend - Self-host web apps, microservices and lambdas on your server. Advanced features enable service reuse and composition.AGPL-3.0Go1356DietPi - Minimal Debian OS optimized for single-board computers, which allows you to easily install and manage several services for selfhosting at home. (Source Code)GPL-2.0Shell1174FreeNAS - Network-attached storage (NAS) software based on FreeBSD and the OpenZFS file system. Support for SMB, AFP, NFS, iSCSI, SSH, rsync and FTP/TFTP protocols. Advanced features include full-disk encryption and plug-ins. (Source Code)BSD-3-ClausePython/Other756OpenMediaVault - OpenMediaVault is the next generation network attached storage (NAS) solution based on Debian Linux. It contains services like SSH, (S)FTP, SMB/CIFS, DAAP media server, RSync, BitTorrent client and many more. (Source Code)GPL-3.0PHP448DockSTARTer - DockSTARTer helps you get started with home server apps running in Docker. (Source Code)MITShell252Ansible-NAS - Build a full-featured home server with this playbook and an Ubuntu box.MITYAML/Docker122Syncloud - Your own online file storage, social network or email server. (Source Code)GPL-3.0Python/Other63Puffin - Lightweight webapp catalog based on containers, with user interface à la mobile app store. (Demo, Source Code)AGPL-3.0Python/Docker0UBOS - Linux distro that runs on indie boxes (personal servers and IoT devices). Single-command installation and management of apps - Jenkins, Mediawiki, Owncloud, WordPress, etc., and other features.GPL-3.0Perl/Other0Piratebox - DIY anonymous offline file-sharing and communications system built with free software and inexpensive off-the-shelf hardware. (Source Code).GPL-3.0Python/Other0FreedomBox - Community project to develop, design and promote personal servers running free software for private, personal, communications.GPL-3.0Python/Other0FreedomBone - Home server configuration based on Debian. (Source Code)AGPL-3.0Shell0HomelabOS - Your very own offline-first privacy-centric open-source data-center.MITDocker0WikiSuite - The most comprehensive and integrated Free / Libre / Open Source software suite ever developed. (Source Code)MultipleClearOS0YunoHost - Server operating system aiming to make self-hosting accessible to everyone. (Demo, Source Code)AGPL-3.0Python/Other0DPlatform - Deploy self-hosted apps easily: simple, bloat-free, independent installation. (Source Code)MITShell
⚠- Depends on a third party network serviceAAL- Attribution Assurance LicenseAGPL-3.0- GNU Affero General Public License 3.0AGPL-3.0-only- GNU Affero General Public License 3.0 onlyApache-2.0- Apache, Version 2.0APSL-2.0- Apple Public Source License, Version 2.0Artistic-2.0- Artistic License Version 2.0Beerware- Beerware LicenseBSD-2-Clause- BSD 2-clause "Simplified"BSD-2-Clause-FreeBSD- BSD 2-Clause FreeBSD LicenseBSD-3-Clause- BSD 3-Clause "New" or "Revised"BSD-3-Clause-Attribution- BSD with attributionCC-BY-NC-SA-3.0- Creative Commons Attribution-NonCommercial-ShareAlike 3.0 International LicenseCC-BY-SA-3.0- Creative Commons Attribution-ShareAlike 3.0 International LicenseCC-BY-SA-4.0- Creative Commons Attribution-ShareAlike 4.0 International LicenseCC0-1.0- Public DomainCDDL-1.0- Common Development and Distribution LicenseCECILL-B- CEA CNRS INRIA Logiciel LibreCPAL-1.0- Common Public Attribution License Version 1.0DPL- Devblocks Public License 1.0ECL-2.0- Educational Community License, Version 2.0EPL-1.0- Eclipse Public License, Version 1.0GPL-1.0- GNU General Public LicenseGPL-2.0- GNU General Public License 2.0GPL-3.0- GNU General Public License 3.0GPL-3.0-only- GNU General Public License 3.0IPL-1.0- IBM Public LicenseISC- Internet Systems Consortium LicenseLGPL-2.1- Lesser General Public License 2.1LGPL-3.0- Lesser General Public License 3.0MIT- MIT LicenseMPL-1.1- Mozilla Public License Version 1.1MPL-2.0- Mozilla Public LicenseMultiple- Various different licenses, for different components of the project's software.OSL-3.0- Open Software License 3.0Other- Non-standard license, usually unique to the project itself.Sendmail- Sendmail LicenseUnlicense- The UnlicenseWTFPL- Do What the Fuck You Want to Public LicenseZlib- Zlib/libpng LicenseZPL-2.0- Zope Public License 2.0
31704Awesome Public Datasets - List of high quality, topic-centric public data sources.7875Awesome Sysadmin - Curated list of amazingly awesome open source sysadmin resources.7191Awesome Big Data - Curated list of awesome big data frameworks, resources and other awesomeness.- Lists of software aimed at privacy and decentralization in some form: PRISM Break, privacytools.io, Alternative Internet, Libre Projects
 - Dynamic Domain Name services: Afraid.org, Pagekite
 - Communities/forums: /r/selfhosted, IndieWeb
 - Mirrors: GitHub.com, Gitlab.com
 
Contributing guidelines can be found here.
The list of authors can be found here.
This list is under the Creative Commons Attribution-ShareAlike 3.0 Unported License.