Socialhome Self-hostedOpen sourceCommunication Federated and decentralized profile builder and social network engine. 379 stars Website Source code Gem0Trying it0Meh0 LicenceAGPL-3.0PlatformsDocker, PythonThemesCommunication - Social Networks and ForumsReleasev0.9.3 · 29 August 2018Last activity18 October 2026Spotted onawesome-selfhosted
28 Mastodon Federated microblogging server. Self-hostedOpen sourceCommunication 50,453 stars Visit Discussion awesome-selfhosted Gem0Trying it0Meh0
28 Discourse Advanced forum / community solution based on Ruby and JS. Self-hostedOpen sourceCommunication 48,022 stars Visit Discussion awesome-selfhosted Gem0Trying it0Meh0
28 Rocket.Chat Communications platform that puts data protection first (alternative to Gitter.im and Slack). Self-hostedOpen sourceCommunication 46,343 stars Visit Discussion awesome-selfhosted Gem0Trying it0Meh0
28 Mattermost Platform for secure collaboration across the entire software development lifecycle, can be integrated with Gitlab (alternative to Slack). Self-hostedFreeCommunication 39,454 stars Visit Discussion awesome-selfhosted Gem0Trying it0Meh0