Self-hosted

The open-source alternative to Notion

The open-source all-in-one workspace

Open source platform for developer collaboration

The communications platform you can fully control

Secure messaging on the Matrix network

The open-source design tool for design & code collaboration

Self-hosted AI chat interface that works with any LLM

The open-source AI chat platform for every model

Your personal streaming service for your own music

The free software media system — your movies, your server