Social Networking

Abilian SBE is an open-source enterprise social network that improves communication, collaboration, and knowledge management to boost productivity.

Akkoma is a fast, customizable, and expressive social media application for the fediverse.

BookWyrm is a decentralized social network for book lovers to track their reading, share reviews, and discover new books.

circled.me is a mobile app for creating and managing private social circles with family and friends.

Flarum is a free, modern, and extensible community forum software for building thriving online communities.

Friendica is a free, open-source, decentralized social network prioritizing user privacy and control.

GoToSocial is a privacy-focused, federated social network server that prioritizes user control and data security.

Hubzilla is a self-hostable, privacy-focused social networking platform offering a wide range of communication and collaboration tools.

Ktistec is a lightweight, single-user ActivityPub server focused on writing, scripting, and personal content management.

Lemmy is a free, open-source, self-hostable, federated link aggregator and discussion platform.

Mastodon is a decentralized, open-source social network prioritizing user control and community-driven moderation.

Mbin is a community-focused, decentralized content aggregator and microblogging platform on the fediverse.

Mobilizon is a free, open-source, and federated platform for organizing events and groups, prioritizing user privacy and control.

NeoDB is an open-source, community-driven platform for managing and sharing collections of cultural products, integrating microblogging and Fediverse compatibility.

Nextcloud Social is a collaborative app that adds social networking features to Nextcloud, fostering communication and engagement among users.

NodeBB is a powerful and flexible online forum platform designed to build and engage thriving communities.

Pinkary is a developer-focused social media platform for sharing projects, asking questions, and connecting with other developers.

Pleroma is free and open-source social networking software compatible with the Fediverse.

Snac is a simple, minimalistic, and highly portable ActivityPub server written in C, requiring no database and offering extensive Fediverse integration.

Socialhome is an open-source social networking web application project.

Vidzy is an open-source, federated video-sharing platform offering a decentralized alternative to TikTok.

XING is a professional networking and job search platform that connects job seekers with employers and recruiters.