Open Source Collaboration and Social Networking framework and platform.
Open Source Social Networking Framework and Platform.
bbPress is forum software with a twist from the creators of WordPress. Easily setup discussion forums inside your WordPress.org powered site.
Enterprise social network.
Tools, libraries, services and a community to build usertouser, group and social messaging into your app. Saves time. Scales up. Supports you.
Powerful plugin that takes your WordPress.org powered site beyond the blog with socialnetwork features like user profiles, activity streams, user groups, and more.
RSS reader, readability tool, article archiver, microblogger, social graph manager and reading list manager.
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.
A better commenting experience from Vox Media.
Distributed social networking server.
Advanced forum / community solution based on Ruby and JS.
Realtime, markdownenabled comment engine powered by leveldb.
Powerful open source social networking engine.
Next Generation Forum Software.
Delightfully simple forums. Flarum is the nextgeneration forum software that makes online discussion fun again.
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.
Fast, light, userfriendly forum software for your website.
Social Communication Server.
Open source commentary system easy to integrate with static pages. You can import from Disqus.
Social communication software for both public and private communications.
Gosora is an ultrafast and secure forum software written in Go that balances usability with functionality.
Decentralized identity, privacy, publishing, sharing, cloud storage, and communications/social platform.
Flexible kit for private social networks.
A link aggregator / reddit clone for the fediverse. Reddit alternative built in Rust.
Loomio is a collaborative decisionmaking tool that makes it easy for anyone to participate in decisions which affect them.
Federated microblogging server, an alternative to GNU social.
Misago is fully featured modern forum application that is fast, scalable and responsive.
Decentralized applike microblogging server/SNS for the Fediverse, using the ActivityPub protocol like GNU social and Mastodon.
Modern, federated social network based on XMPP, with a fully featured groupchat, subscriptions and microblogging.
Free, extensible forum software package.
Distributed Social Network.
Node.js based forum software built for the modern web.
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.
Oxwall is used for a wide range of projects starting from family sites and custom social networks to collaboration tools and enterprise community solutions.
A library for redefining userland functions.
Decentralized messaging and sharing app built on top of Secure Scuttlebutt (SSB).
Flatforum bulletin board software solution that can be used to stay in touch with a group of people or can power your entire website.
Pixelfed is an opensource, federated platform alternate to Instagram.
Federated microblogging server, Mastodon, GNU social, & ActivityPub compatible.
Create and host your own social network.
Stream server that does most of what people really want from a social network.
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.
Yet another open source forum written in Golang, React and PostgreSQL.
Stack Overflow in a JAR. An enterpriseready Q&A platform with fulltext search, SAML, LDAP integration and social login support.
Free, professional grade software package that allows you to set up your own online community within minutes.
A federated rich profile builder with social networking features
Create a community, where your users can suggest ideas and get questions answered. And have friendly openended discussions and chat (Slack/StackOverflow/Discourse/Reddit/Disqus hybrid).
Forums, featurerich and simple.
Anonymous microblogging platform.
Fully decentralized P2P microblogging platform leveraging the free software implementations of Bitcoin and BitTorrent protocols.
Simple and flexible forum software.
Free and opensource way to selfhost private forums for groups of friends or family.