Post

🌐 Communication - Social Networks and Forums

  • Akkoma
    • Federated microblogging server with Mastodon, GNU social, and ActivityPub compatibility. (Source Code) AGPL-3.0 Elixir/Docker
  • Answer
    • Knowledge-based community software. You can use it to quickly build your Q&A community for product technical support, customer support, user communication, and more. (Source Code) Apache-2.0 Docker/Go
  • Artalk
    • Comment system built in Golang, providing a lightweight and highly customizable solution for adding comments to your website. (Source Code) MIT Go/Docker
  • AsmBB
    • Fast, SQLite-powered forum engine written in ASM. (Source Code) EUPL-1.2 Assembly
  • BuddyPress
    • 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-2.0 PHP
  • Chirpy
    • Privacy-friendly and customizable Disqus (comment system) alternate. (Demo, Source Code) AGPL-3.0 Docker/Nodejs
  • Coral
    • A better commenting experience from Vox Media. (Source Code) Apache-2.0 Docker/Nodejs
  • diaspora*
    • Distributed social networking server. (Source Code) AGPL-3.0 Ruby
  • Discourse
    • Advanced forum / community solution based on Ruby and JS. (Demo, Source Code) GPL-2.0 Docker
  • Elgg
    • Powerful open source social networking engine. (Source Code) GPL-2.0 PHP
  • Enigma 1/2 BBS
    • Enigma 1/2 is a modern, multi-platform BBS engine with unlimited "callers" and legacy DOS door game support. (Source Code) BSD-2-Clause Shell/Docker/Nodejs
  • Flarum
    • Delightfully simple forums. Flarum is the next-generation forum software that makes online discussion fun again. (Source Code) MIT PHP
  • Friendica
    • Social Communication Server. (Source Code) AGPL-3.0 PHP
  • GoToSocial
    • ActivityPub federated social network server implementing the Mastodon client API. (Source Code) AGPL-3.0 Docker/Go
  • Hatsu
    • Bridge that interacts with Fediverse on behalf of your static site. (Source Code) AGPL-3.0 Docker/Rust
  • Hubzilla
    • Decentralized identity, privacy, publishing, sharing, cloud storage, and communications/social platform. (Source Code) MIT PHP
  • HumHub
    • Flexible kit for private social networks. (Source Code) AGPL-3.0 PHP
  • Isso
    • Lightweight commenting server written in Python and Javascript. It aims to be a drop-in replacement for Disqus. (Source Code) MIT Python/Docker
  • Lemmy
    • Link aggregator for the fediverse (alternative to Reddit). (Source Code) AGPL-3.0 Docker/Rust
  • Loomio
    • Collaborative decision-making tool that makes it easy for anyone to participate in decisions which affect them. (Source Code) AGPL-3.0 Docker
  • Mastodon
  • Misago
    • Fully featured modern forum application that is fast, scalable and responsive. (Source Code) GPL-2.0 Docker
  • Misskey
    • Decentralized app-like microblogging server/SNS for the Fediverse, using the ActivityPub protocol like GNU social and Mastodon. (Source Code) AGPL-3.0 Nodejs/Docker
  • Movim
    • Modern, federated social network based on XMPP, with a fully featured group-chat, subscriptions and microblogging. (Source Code) AGPL-3.0 PHP/Docker
  • MyBB
    • Free, extensible forum software package. (Source Code) LGPL-3.0 PHP
  • NodeBB
    • Forum software built for the modern web. (Demo, Source Code) GPL-3.0 Nodejs/Docker
  • OSSN
    • Social networking software that 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) CAL-1.0 PHP
  • phpBB
    • 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-2.0 PHP
  • PixelFed
    • Ethical photo sharing platform, powered by ActivityPub federation (alternative to Instagram). (Source Code) AGPL-3.0 PHP
  • Pleroma
    • Federated microblogging server, Mastodon, GNU social, & ActivityPub compatible. (Source Code) AGPL-3.0 Elixir
  • qpixel
    • Q&A-based community knowledge-sharing software. (Source Code) AGPL-3.0 Ruby
  • Redlib ⚠ - An alternative private front-end to Reddit, with its origins in Libreddit. AGPL-3.0 Rust
  • remark42
    • 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) MIT Docker/Go
  • Retrospring
    • A free, open-source social network following the Q/A (question and answer) principle of sites like Formspring, ask.fm or CuriousCat. (Demo) AGPL-3.0 Ruby/Nodejs
  • Scoold
    • 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-2.0 Java/Docker/K8S
  • Simple Machines Forum
    • Free, professional grade software package that allows you to set up your own online community within minutes. (Source Code) BSD-3-Clause PHP
  • Socialhome
    • Federated and decentralized profile builder and social network engine. (Demo, Source Code) AGPL-3.0 Docker/Python
  • Takahē
    • Federated microblogging server. Mastodon, & ActivityPub compatible. (Source Code) BSD-3-Clause Docker
  • Talkyard
    • 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-3.0 Docker/Scala
  • yarn.social
    • Self-Hosted, Twitter™-like Decentralised micro-logging platform. No ads, no tracking, your content, your data. (Source Code) MIT Go
  • Zusam
    • Free and open-source way to self-host private forums for groups of friends or family. (Demo) AGPL-3.0 PHP
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