Open Source Social Media Apps
Discover the best open source Social Media platforms for building communities, sharing content and connecting with others. Take control of your social network!
Apps in Social Media
Mastodon
Social Media
Run your own federated social network on the open ActivityPub standard with no ads, no algorithms, and no corporate control over your community.
PeerTube
Social Media
A federated, ActivityPub-based video hosting platform built by Framasoft — self-hostable instances interconnect into a network with no vendor lock-in, P2P-assisted streaming, and no ads.
Postiz
Social Media · Automation
The agentic social media scheduler — AI-powered content creation, 33-platform posting, and team workflows, all self-hosted.
Pixelfed
Social Media
A decentralized, self-hosted photo sharing platform built on ActivityPub for the open Fediverse.
Lemmy
Community · Social Media
Federated, self-hosted Reddit alternative with full community ownership and no corporate control.
RSSHub
Automation · Social Media
Turn any website into an RSS feed — social media, streaming platforms, and niche sites all become subscribable in seconds.
OpenCut
Design Tools · Social Media
Free, open-source video editor for web, desktop, and mobile — no watermarks, no subscriptions, built with a Rust core and plugin-first architecture
Mixpost
Marketing · Social Media
Self-host your own social media scheduler and publish to 11 platforms without subscriptions or data lock-in.
FeedDeck
Bookmarks Archiving · Social Media
A TweetDeck-inspired open-source feed reader that unifies RSS, YouTube, GitHub, podcasts, Reddit, Mastodon, and more into a single cross-platform dashboard.
About Social Media
Social Media applications empower users and developers to create and manage online communities, fostering engagement through various interactive features. These platforms go beyond simple content posting; they often include functionalities for real-time discussions, direct messaging, and group management. A core value proposition is decentralization and control - giving users greater ownership of their data and interactions.
Typical features found within this category include profile creation, content feeds (text, images, video), commenting and reaction systems, notification management, and robust search capabilities. More advanced applications offer features like analytics dashboards to track community growth, moderation tools to maintain a safe environment, and integration capabilities with other services. The ability to customize the user experience through themes or plugins is also common.
This category addresses several key problems. Traditional social media platforms can suffer from privacy concerns, algorithmic bias, and vendor lock-in. Open source Social Media solutions offer alternatives that prioritize user privacy with self-hosting options, allow for transparent algorithms, and provide greater flexibility for developers to tailor the platform to specific needs. This is valuable for communities with niche interests, organizations requiring greater data control, or anyone seeking a more ethical and customizable social experience.
