Centrifugo
Language-agnostic real-time messaging (Websocket or SockJS) server.
- Team Chat
- Go
- Apache-2.0
- Docker
- Actively maintained
GitHub stats
- GitHub stars
- 10,836
- Forks
- 739
- Open issues
- 19
- Commits, last 12 months
- 166
- Last commit
- Oct 6, 2026
- Latest release
- v6.9.7Sep 29, 2026
- Created
- Mar 31, 2015
Data from the GitHub API, refreshed daily.
About Centrifugo
Language-agnostic real-time messaging (Websocket or SockJS) server. Centrifugo is open source under the Apache-2.0 license and written mainly in Go, so you can read the code, run it on your own hardware and keep full control of your data.
The project has 10,836 stars and 739 forks on GitHub, with 166 commits over the last year. It ships a Docker image, which makes it a good fit for a small VPS or a home server running Docker Compose.
Topics
- websocket
- redis
- real-time
- messaging
- scalability
- eventsource
- streaming
- http-streaming
- grpc
- pubsub
Repository preview
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What is Centrifugo?
Centrifugo is a free, open-source app you can host on your own server, listed in our Team Chat category. Language-agnostic real-time messaging (Websocket or SockJS) server. The source code lives at github.com/centrifugal/centrifugo, where it has 10,836 stars.
Is Centrifugo free and open source?
Yes. Centrifugo is open-source software released under the Apache-2.0 license, so you can self-host it at no cost. You only pay for the server it runs on, and some projects also offer an optional paid cloud plan.
Can I run Centrifugo with Docker?
Yes. Centrifugo provides a Docker image, so you can run it on any Linux server with Docker and Docker Compose installed. The project README lists the image name and the environment variables to set.
What are the best alternatives to Centrifugo?
Popular open-source alternatives to Centrifugo include Rocket.Chat, Novu and Mattermost.
Is Centrifugo actively maintained?
The most recent commit to Centrifugo was on Oct 6, 2026 with 166 commits in the past twelve months. The latest release is v6.9.7, published Sep 29, 2026. Check the open issues on GitHub to gauge how quickly maintainers respond.