- [Newebe](http://newebe.org/) - Distributed Social Network. ([Source Code](https://github.com/gelnior/newebe)) `AGPL-3.0``Python`
- [NodeBB](https://nodebb.org/) - Node.js based forum software built for the modern web. ([Source Code](https://github.com/NodeBB/NodeBB)) `GPL-3.0``Nodejs`
- [orangeforum](http://www.goodoldweb.com/) - Orange Forum is an easy to deploy forum that has minimal dependencies and uses very little javascript. ([Demo](https://groups.goodoldweb.com/), [Source Code](https://github.com/s-gv/orangeforum)) `BSD-3-Clause``Go`
- [Orange Forum](http://www.goodoldweb.com/) - Orange Forum is an easy to deploy forum that has minimal dependencies and uses very little javascript. ([Demo](https://groups.goodoldweb.com/), [Source Code](https://github.com/s-gv/orangeforum)) `BSD-3-Clause``Go`
- [OSSN](https://www.opensource-socialnetwork.org/) - 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](https://github.com/opensource-socialnetwork/opensource-socialnetwork)) `GPL-2.0``PHP`
- [Oxwall](http://www.oxwall.org/) - 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](https://bitbucket.org/oxwall/public)) `CPAL-1.0``PHP`
- [phpBB](https://www.phpbb.com/) - 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](https://github.com/phpbb/phpbb)) `GPL-2.0``PHP`
- [PPnet](https://github.com/pixelpark/ppnet) - Create and host your own social network. `MIT``Javascript`
- [Pump.io](http://pump.io/) - Stream server that does most of what people really want from a social network. ([Source Code](https://github.com/e14n/pump.io)) `Apache-2.0``Nodejs`
- [Simple Machines Forum](https://www.simplemachines.org/) - Free, professional grade software package that allows you to set up your own online community within minutes. ([Source Code](https://github.com/SimpleMachines/SMF2.1)) `BSD-3-Clause``PHP`
- [Socialhome](https://socialhome.network) - Federated and decentralized profile builder and social network engine. ([Demo](https://socialhome.network/public/), [Source Code](https://github.com/jaywink/socialhome)) `AGPL-3.0``Python`
- [Symphony](https://hacpai.com/) - Modern community (forum/SNS/blog) platform written in Java. ([Source Code](https://github.com/b3log/symphony)) `GPL-3.0``Java`
- [Talkyard](https://www.talkyard.io/) - 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](https://www.talkyard.io/forum/latest), [Source Code](https://github.com/debiki/talkyard)) `AGPL-3.0``Scala`
@ -570,6 +571,7 @@ See https://github.com/n1trux/awesome-sysadmin#dns
**[`^ back to top ^`](#)**
- [CaseBox](https://www.casebox.org) - Manage all your organisation's information in one system. ([Source Code](https://github.com/KETSE/casebox)) `AGPL-3.0``PHP/Java`
- [EdPaper](https://github.com/Edraens/EdPaper) - PDF organizer with users management. `MIT``PHP`
- [Mayan EDMS](http://www.mayan-edms.com) - 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](https://gitlab.com/mayan-edms/mayan-edms)) `Apache-2.0``Python`
- [Paperless](https://github.com/danielquinn/paperless) - Scan, index, and archive all of your paper documents. `GPL-3.0``Python`
@ -664,6 +666,7 @@ See https://github.com/n1trux/awesome-sysadmin#distributed-filesystems
- [cloud-torrent](https://github.com/jpillora/cloud-torrent) - Torrent Web Client with HTTP retrievable or streamable downloaded files. `AGPL-3.0``Go`
- [Dat Project](https://datproject.org) - Powerful decentralized file sharing applications built from a large ecosystem of modules. ([Source Code](https://github.com/datproject)) `MIT``Nodejs`
- [FilePizza](http://file.pizza/) - Peer-to-peer file transfers in your browser. ([Source Code](https://github.com/kern/filepizza)) `BSD``Nodejs`
- [Firefox Send](https://github.com/mozilla/send) - A file sharing experiment which allows you to send encrypted files to other users. `MPL-2.0``Nodejs`
- [instant.io](https://github.com/feross/instant.io) - Streaming file transfer over WebTorrent. ([Demo](https://instant.io)) `MIT``Nodejs`
- [Magnetico](https://github.com/boramalper/magnetico) - Magnetico is the first autonomous (self-hosted) BitTorrent DHT search engine suite that is designed for end-users. `AGPL-3.0``Python`
- [Magnetissimo](https://github.com/sergiotapia/magnetissimo) - Search engine that indexes all popular torrent sites. `MIT``Elixir`
@ -763,6 +766,7 @@ _Command-line file upload_
- [Kopano](https://kopano.com/) - Groupware suite including e-mail, calendars, tasks, todos and notes. Featuring a modern WebApp, DeskApp and mobile access over Z-Push/ActiveSync. ([Demo](http://demo.kopano.com), [Source Code](https://stash.kopano.io)) `AGPL-3.0``C/Python/PHP`
- [Openmeetings](https://openmeetings.apache.org/index.html) - 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](https://openmeetings.apache.org/scm.html)) `Apache-2.0``Java`
- [SOGo](https://sogo.nu/) - 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](http://demo.sogo.nu/SOGo/), [Source Code](https://github.com/inverse-inc/sogo)) `LGPL-2.1``Objective-C`
- [SuiteCRM](http://www.suitecrm.com/) - The award-winning, enterprise-class open source CRM. ([Source Code](https://github.com/salesagility/SuiteCRM)) `AGPL-3.0``PHP`
- [Zimbra Collaboration](https://www.zimbra.com/) - Email, calendar, collaboration server with Web interface and lots of integrations. ([Source Code](https://github.com/zimbra)) `GPL-2.0/CPAL-1.0``Java`
@ -859,6 +863,7 @@ See also <https://en.wikipedia.org/wiki/List_of_streaming_media_systems>, <https
- [Music Browser](https://github.com/henrik242/musicbrowser) - 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-3.0``PHP`
- [musikcube](https://musikcube.com/) - Streaming audio server with Linux/macOS/Windows/Android clients. ([Source Code](https://github.com/clangen/musikcube)) `BSD-3-Clause``C++`
- [Sonerezh](https://www.sonerezh.bzh/) - Self-hosted, web-based application for stream your music, everywhere. ([Demo](https://www.sonerezh.bzh/demo/), [Source Code](https://github.com/sonerezh/sonerezh)) `GPL-3.0``PHP`
- [Volumio](https://volumio.org/) - A free and open source linux distribution, designed and fine-tuned exclusively for music playback. ([Source Code](https://github.com/volumio/Volumio2)) `GPLv3``NodeJS`
### Video Streaming
@ -904,6 +909,7 @@ See also <https://en.wikipedia.org/wiki/List_of_streaming_media_systems>, <https
- [My Mind](https://github.com/ondras/my-mind) - Web application for creating and managing mind maps. ([Demo](https://my-mind.github.io/?url=examples%2Ffeatures.mymind)) `MIT``Javascript`
- [Notica](https://notica.us) - Lets you send browser notifications from your terminal to your desktop or phone. No installation or registration is required. ([Source Code](https://github.com/tannercollin/Notica)) `MIT``Nodejs`
- [Ombi](https://ombi.io/) - A content request system for Plex/Emby, connects to SickRage, CouchPotato, Sonarr, with a growing feature set. ([Demo](https://demo.ombi.io/), [Source Code](https://github.com/tidusjar/Ombi)) `GPL-2.0``C#`
- [revealjs](https://revealjs.com) - Framework for easily creating beautiful presentations using HTML. ([Demo](https://revealjs.com/), [Source Code](https://github.com/hakimel/reveal.js)) `MIT``JavaScript`
- [SANE Network Scanning](http://sane-project.org/) - Allow remote clients to access image acquisition devices (scanners) available on the local host. ([Source Code](http://www.sane-project.org/cvs.html)) `GPL-2.0``C`
- [Trello Burndown](https://github.com/swordbeta/trello-burndown) `⚠` - Easy to use SCRUM burndown chart for Trello boards. `MIT``Go/Docker`
@ -998,6 +1004,7 @@ See https://github.com/n1trux/awesome-sysadmin#monitoring and https://github.com
**[`^ back to top ^`](#)**
- [0bin](https://github.com/sametmax/0bin) - Client side encrypted pastebin. `WTFPL``Python`
- [bepasty](https://bepasty-server.readthedocs.io/en/latest/) - A pastebin for all kinds of files. ([Source Code](https://github.com/bepasty/bepasty-server)) `BSD-2-Clause``Python`
- [cryptonote](https://cryptonote.me/) - Simple open source web application that lets users encrypt and share messages that can only be read once. ([Source Code](https://github.com/alainmeier/cryptonote)) `BSD``Ruby`
- [EdPaste](https://github.com/Edraens/EdPaste) - Self-hosted pastebin written in Laravel (PHP Framework). ([Demo](https://paste.edra.ovh/)) `MIT``PHP`
@ -1134,7 +1141,6 @@ _See also [Ticketing](#ticketing), [Task management/To-do lists](#task-managemen
- [Apache Bloodhound](https://bloodhound.apache.org/) - Manage software products, Keep track of features, tasks and bugs. `Apache-2.0``Python`
- [Bonobo Git Server](https://bonobogitserver.com/) - 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](https://github.com/jakubgarfield/Bonobo-Git-Server)) `MIT``C#`
- [CaseBox](https://www.casebox.org) - Manage all your organisation's information in one system. ([Source Code](https://github.com/KETSE/casebox)) `AGPL-3.0``PHP/Java`
- [Fossil](https://www.fossil-scm.org/index.html/doc/trunk/www/index.wiki) - Distributed version control system featuring wiki and bug tracker. `BSD``C`
- [Gitblit](http://gitblit.com/) - Pure Java stack for managing, viewing, and serving Git repositories. ([Source Code](https://github.com/gitblit/gitblit)) `Apache-2.0``Java`
- [gitbucket](https://gitbucket.github.io/gitbucket-news/) - The easily installable GitHub clone powered by Scala. ([Source Code](https://github.com/gitbucket/gitbucket)) `Apache-2.0``Scala/Java`