Social & Community

Mastodon

50K

Decentralized social network where you own your audience. No algorithm, no ads, no corporate control. Part of the Fediverse via ActivityPub.

Mastodon

50K

Decentralized social network where you own your audience. No algorithm, no ads, no corporate control. Part of the Fediverse via ActivityPub.

Discourse

47K

The most popular open-source forum platform, powering 22,000+ communities. Built for long-form discussion, knowledge sharing, and community building.

RSSHub

43K

RSSHub generates RSS feeds from virtually any website or platform, turning social media, news sites, forums, and services without native RSS into subscribable feeds.

Glance

33K

A self-hosted dashboard that puts all your feeds in one place.

Forem

23K

Released under AGPL-3.0, Forem provides platform for building communities on self-hosted infrastructure.

Flarum

16K

Free, open-source forum software built by the community. Beautiful, fast, and extensible — made for communities of all sizes

Answer

15K

A Q&A platform software for teams at any scale. Whether it's a community forum, help center, or knowledge management platform, you can always count on Answer

NodeBB

15K

NodeBB Forum Software - The Modern Discussion Platform

FreshRSS

14K

FreshRSS is lightweight, easy to work with, powerful, and customizable

Lemmy

14K

Lemmy is a self-hosted fediverse & activitypub replacement for Bitly, Buffer, and more.

Misskey

11K

Misskey is a self-hosted fediverse & activitypub replacement for Twitter.

Miniflux

8.9K

Miniflux is a self-hosted RSS & feed readers tool that provides minimalist and opinionated feed reader.

RSS-Bridge

8.8K

RSS-Bridge is a PHP-based application that generates RSS/ATOM feeds for websites which don't have one.

NewsBlur

7.4K

Released under MIT, NewsBlur provides personal news reader on self-hosted infrastructure.

Read You

7K

Read You is a self-hosted RSS & feed readers tool that provides android RSS reader presented in Material You style.

PixelFed

6.9K

PixelFed is a PHP-based application that provides decentralized photo sharing platform.

Flarum

6.7K

Flarum offers extensible, mobile first, lean & fast as a self-hosted social & community.

HumHub

6.6K

HumHub is a self-hosted social networks tool with support for Social Media, Wiki.

LinkFree

5.7K

LinkFree is a JavaScript-based application that provides showcase your content and projects effortlessly.

For social & community, Isso is a self-hosted solution that provides lightweight commenting server written in Python and Javascript. It aims to be a drop-in...

Fritzing

4.6K

Fritzing is a self-hosted social & community replacement for MultiSim and Proteus.

Lobsters Rails Project

4.6K

Lobsters Rails Project is a self-hosted social & community replacement for Reddit.

GoToSocial

4.2K

GoToSocial is a Docker/Go-based application that provides activityPub federated social network server implementing the Mastodon client API.

Yarr

3.8K

Self-hosted RSS & feed readers tool that provides (yet another RSS reader) is a web-based feed aggregator.

Feedbin

3.7K

Feedbin is a self-hosted RSS & feed readers replacement for Feedly and Inoreader.

CommaFeed

3.5K

CommaFeed is a self-hosted RSS & feed readers replacement for Feedly and Inoreader.

Redlib

3.2K

Redlib is a self-hosted link aggregators & news tool that provides alternative private front-end to Reddit, with its origins in Libreddit.

Mixpost

3.1K

Mixpost is a self-hosted social networks tool that provides create, schedule, and manage social media content from your own server.

Vanilla

3K

Vanilla gives you create vibrant, engaging online communities effortlessly on your own infrastructure.

LibrePCB

2.8K

LibrePCB handles , cross-platform EDA suite for all as a self-hosted solution.

For social & community, Misago is a self-hosted solution that provides featured modern forum application that is fast, scalable and responsive.

BookWyrm

2.7K

BookWyrm is a self-hosted fediverse & activitypub replacement for Bitly, Buffer, and more.

Loomio handles collaborative decision-making tool as a self-hosted solution.

Selfoss

2.5K

Selfoss gives you new multipurpose RSS reader, live stream, mashup, aggregation web application on your own infrastructure.

Artalk gives you comment system built in Golang on your own infrastructure.

phpBB

2K

PhpBB is a PHP-based application that provides flat-forum bulletin board software solution.

Fusion is a TypeScript-based application that provides lightweight RSS aggregator and reader.

Lokinet

2K

Lokinet is a self-hosted social & community tool that browses privately and block surveillance.

Coral

2K

Coral handles better commenting experience from Vox Media as a self-hosted solution.

Self-hosted social & community tool that provides powerful social networking engine.

Friendica

1.7K

Friendica is a self-hosted fediverse & activitypub replacement for Facebook.

Pinkary

1.5K

Self-hosted fediverse & activitypub tool that provides federated landing page for links and connecting with others without the noise.

MyBB

1.2K

MyBB offers rad community, extendable, simple to use as a self-hosted social & community.

OSSN

1.2K

OSSN is a self-hosted social & community tool that provides social networking software.

Nextcloud News

966

Self-hosted RSS & feed readers tool that provides RSS/Atom feed reader.

Scoold

913

Self-hosted social & community tool that provides stack Overflow in a JAR. An enterprise-ready Q&A platform.

Castopod

832

Castopod is a self-hosted fediverse & activitypub tool with support for ActivityPub / Fediverse, Podcasts.

NeoDB

797

For fediverse & activitypub, NeoDB is a self-hosted solution that provides federated tracking server.

Simple Machines Forum

710

Simple Machines Forum handles , professional grade software package as a self-hosted solution.

Tiny Tiny RSS

664

Tiny Tiny RSS is a PHP-based application that provides web-based news feed (RSS/Atom) reader and aggregator.

RSSBox

654

RSSBox lets you run RSS translation tool for subscribing to RSS feeds entirely on your own server.

For social & community, Enigma 1/2 BBS is a self-hosted solution that provides enigma 1/2 is a modern.

Chirpy

599

Released under AGPL-3.0, Chirpy provides privacy-friendly and customizable Disqus (comment system) alternate on self-hosted infrastructure.

Youlag

545

Youlag lets you run theme and video extension for FreshRSS entirely on your own server.

Upvote RSS

471

Self-hosted RSS & feed readers tool that generates rich RSS feeds from Reddit, Hacker News, Lemmy, Mbin, and more.

ReactFlux

467

ReactFlux is a self-hosted RSS & feed readers tool that provides third-party web frontend for Miniflux.

Readflow

466

Readflow is a Go-based application that provides lightweight news reader.

RSS Monster lets you run easy to use web-based RSS aggregator and reader compatible with the Fever API entirely on your own server.

Hollo

446

Hollo is a self-hosted fediverse & activitypub tool that provides federated single-user microblogging software.

RSS2EMail is a Python-based application that provides fetches RSS/Atom-feeds and pushes new content to any email-receiver, supports OPML.

Ktistec

426

Ktistec is a self-hosted fediverse & activitypub tool with support for ActivityPub / Fediverse, Social Media.

Snac

411

Released under MIT, Snac provides simple, minimalistic ActivityPub instance on self-hosted infrastructure.

Shoutify

406

Shoutify gives you social media management tool on your own infrastructure.

Mbin

392

Self-hosted fediverse & activitypub tool that provides federated content aggregator and microblogging platform.

For social & community, Feedpushr is a self-hosted solution that provides powerful RSS aggregator.

Socialhome

378

Socialhome gives you federated and decentralized profile builder and social network engine on your own infrastructure.

Valour

375

Valour handles communication platform as a self-hosted solution.

Feeds Fun

349

Feeds Fun is a self-hosted RSS & feed readers tool that provides news reader with tags, scoring, and AI.

Flohmarkt

313

Flohmarkt is a self-hosted fediverse & activitypub replacement for Shopify.

TinyFeed

306

TinyFeed is a self-hosted RSS & feed readers tool that generates a static HTML page from a collection of feeds with a simple CLI.

Self-hosted RSS & feed readers tool that provides simple, lightweight & customizable RSS News Feed for your Discord Server.

Storyden

297

Self-hosted social & community tool that creates permanent.

Kriss Feed is a PHP-based application that provides simple and smart (or stupid) feed reader.

BuddyPress

244

Self-hosted social & community tool that provides powerful plugin that takes your WordPress.org powered site beyond the blog.

Okuna

241

Self-hosted social & community tool that provides API for Okuna Social Network.

Released under AGPL-3.0, Hatsu provides bridge that interacts with Fediverse on behalf of your static site on self-hosted infrastructure.

Leed is a self-hosted RSS & feed readers replacement for Feedly and Inoreader.

Bubo Reader is a self-hosted social & community tool that provides irrationally minimal RSS feed reader.

PieFed

226

PieFed is a self-hosted fediverse & activitypub replacement for Reddit.

Tootik is a self-hosted fediverse & activitypub tool that provides federated nano-blogging service with federation.

LetterFeed

183

LetterFeed is a Python-based application that provides transform e-mail into RSS feeds.

Released under MIT, Refeed provides RSS reader for the modern human on self-hosted infrastructure.

Mitra

175

Mitra lets you run federated micro-blogging platform entirely on your own server.

Mobilizon

155

Mobilizon is a self-hosted fediverse & activitypub tool that provides federated organization and mobilization platform.

JARR lets you run (Just Another RSS Reader) is a web-based news aggregator and reader entirely on your own server.

Self-hosted API management tool that provides freshRSS / Google Reader API plugin for Tiny Tiny RSS.

Akkoma

70

Akkoma lets you run microblogging server software with ActivityPub support entirely on your own server.

Hubzilla

53

For fediverse & activitypub, Hubzilla is a self-hosted solution that provides community websites that can interact with each other.

Gancio

45

Gancio is a self-hosted fediverse & activitypub tool that provides shared agenda for local communities.

RSS

37

RSS is a PHP-based application that provides simple Twitter-feed-style RSS aggregator.

Funkwhale

17

Funkwhale is a Python-based application that publishes audio content across the federated web.

Pleroma

3

Released under AGPL-3.0, Pleroma provides microblog server with ActivityPub support on self-hosted infrastructure.

Akkoma

For social & community, Akkoma is a self-hosted solution that provides federated microblogging server with Mastodon, GNU social, and ActivityPub compatibility.

AsmBB

AsmBB gives you fast, SQLite-powered forum engine written in ASM on your own infrastructure.

FeedMe

For RSS & feed readers, FeedMe is a self-hosted solution that provides reader client application for RSS services.

Released under MIT, Hubzilla provides decentralized identity on self-hosted infrastructure.

Self-hosted social & community tool that provides federated microblogging server that communicates over ActivityPub.

Newspipe handles web news reader as a self-hosted solution.

For social & community, Pleroma is a self-hosted solution that provides federated microblogging server, Mastodon, GNU social, & ActivityPub compatible.