Self-hosted projects using ActivityPub
17 self hosted projects using this technologyProtocol
17 services found

Mastodon
Open-source federated microblogging social network server
Mastodon is an open-source, ActivityPub-compatible social network server for microblogging, offering federated timelines, moderation tools, media support, and APIs.

PeerTube
Federated video hosting and streaming with P2P delivery
PeerTube is a decentralized, ActivityPub-federated video hosting platform with live streaming, P2P WebRTC delivery, and customizable community-run instances.

Lemmy
Federated link aggregator and discussion forum platform
Lemmy is a federated, self-hostable link aggregator and forum platform for creating Reddit-like communities with voting, comments, moderation tools, and ActivityPub feder...


Owncast
Self-hosted live video streaming server with built-in chat
Owncast is a self-hosted live streaming server that supports RTMP ingest, HLS playback, and built-in web chat, with optional Fediverse (ActivityPub) integration.

BookWyrm
Federated social reading and book reviewing platform
BookWyrm is a federated social network to track reading, write reviews, share quotes, and discover books with communities via ActivityPub federation.

Ech0
Lightweight open-source self-hosted federated publishing platform
Ech0 is a lightweight open-source, self-hosted federated publishing platform (ActivityPub) with a Vue-based UI, SQLite storage, Docker deployment and built-in Markdown ed...


NeoDB
Federated media catalog and social tracker for books, movies, music, and more
Self-hosted, federated catalog and social tracker for books, movies, TV, music, podcasts, games, and performances with ratings, reviews, lists, and ActivityPub.
Postmarks
Single-user bookmarking site with ActivityPub federation
Postmarks is a self-hosted, single-user bookmark manager that publishes and federates bookmarks over ActivityPub with Mastodon-compatible platforms.
Hollo
Federated single-user microblogging server with Mastodon API
Headless federated microblogging server for single users that implements ActivityPub and Mastodon-compatible REST APIs for use with Mastodon clients.

Loops
Federated short video sharing platform
Federated, open-source short-video platform for communities and creators with ActivityPub federation, API access, and creator-focused features.

Betula
Federated single-user bookmark manager with Fediverse support
Single-user self-hosted federated bookmark manager written in Go, using a single SQLite file, with ActivityPub support, web archiving, RSS and tagging.


Mitra
Federated microblogging server for the ActivityPub network
Lightweight ActivityPub microblogging platform with Mastodon-compatible API, rich post interactions, and optional paid subscriptions via Monero.

flohmarkt
Federated classifieds platform for local communities in the Fediverse
Self-hostable, ActivityPub-enabled classifieds app where users post small ads that can federate across flohmarkt instances and other Fediverse servers.

Akkoma
ActivityPub fork of Pleroma focused on expressive fediverse features
Akkoma is an Elixir/Phoenix fork of Pleroma implementing ActivityPub, with Misskey-flavored markdown, custom emoji reactions, multiple frontends and performance improveme...

Socialhome
Federated, self-hosted social network engine.
Socialhome is a federated, self-hosted social network engine enabling decentralized user profiles and cross-network federation via ActivityPub.


GoToSocial
ActivityPub microblogging server with Mastodon API compatibility
Lightweight ActivityPub social network server focused on privacy, safety, and customization, with Mastodon API compatibility for many existing clients.


Mobilizon
Federated event and group management platform
Mobilizon is a federated platform to create and discover events and groups, manage attendance, and publish event pages without relying on major social networks.