ALL TOOLS

Federated microblogging server, Mastodon, GNU social, & ActivityPub compatible

Capture and share your team's knowledge through questions and answers.

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

Stack Overflow in a JAR. An enterprise-ready Q&A platform with full-text 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

Federated and decentralized profile builder and social network engine

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)

Self-Hosted, Twitter™-like Decentralised micro-logging platform. No ads, no tracking, your content, your data

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

Video conferencing server that is easy to deploy and that requires moderate server resources

General-purpose, lightweight, minimalist WebRTC Server

Comment system built in Golang, providing a lightweight and highly customizable solution for adding comments to your website

Lightning-fast forum engine handcrafted in assembly.

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

Privacy-friendly and customizable Disqus (comment system) alternate

Comment smarter, not harder.

Connect with friends across independent social networks

Build, connect, and engage with your own social network.

Enigma 1/2 is a modern, multi-platform BBS engine with unlimited callers and legacy DOS door game support

Decentralized social network connecting you across platforms

ActivityPub federated social network server implementing the Mastodon client API

Bridge that interacts with Fediverse on behalf of your static site

Decentralized identity, privacy, publishing, sharing, cloud storage, and communications/social platform