
Your self-hosted, globally interconnected microblogging community

Mastodon is a free, open-source social network server built on ActivityPub standards that enables self-hosted, federated microblogging. Users can create interconnected communities that seamlessly communicate across different servers, breaking free from centralized social media platforms.
Mastodon is ideal for system administrators, organizations, and communities wanting to operate independent social networks with control over moderation and user experience. It appeals to users seeking privacy-conscious alternatives to centralized social media platforms and those interested in decentralized internet infrastructure.

A customizable life embetterment robot.

IM Chat OpenClaw

A simple server for sending and receiving messages in real-time per WebSocket. (Includes a sleek web-ui)

🐀 A decentralised discussion platform for communities.

A privacy-aware, distributed, open source social network.

Instant messaging platform. Backend in Go. Clients: Swift iOS, Java Android, JS webapp, scriptable command line; chatbots

A list of Free Software network services and web applications which can be hosted on your own servers

Get up and running with Kimi-K2.5, GLM-5, MiniMax, DeepSeek, gpt-oss, Qwen, Gemma and other models.

Production-ready platform for agentic workflow development.

User-friendly AI Interface (Supports Ollama, OpenAI API, ...)

Virtual whiteboard for sketching hand-drawn like diagrams

JavaScript API for Chrome and Firefox

The world’s fastest framework for building websites.

:house_with_garden: Open source home automation that puts local control and privacy first.

Playwright is a framework for Web Testing and Automation. It allows testing Chromium, Firefox and WebKit with a single API.

Open Source Continuous File Synchronization