JupyterLab
Web-based environment for interactive and reproducible computing.
- Developer Tools
- TypeScript
- BSD-3-Clause
- Docker
- Actively maintained
GitHub stats
- GitHub stars
- 15,335
- Forks
- 4,114
- Open issues
- 2,391
- Commits, last 12 months
- 576
- Last commit
- Oct 5, 2026
- Latest release
- v4.6.4Sep 21, 2026
- Created
- Jun 3, 2016
Data from the GitHub API, refreshed daily.
About JupyterLab
Web-based environment for interactive and reproducible computing. JupyterLab is open source under the BSD-3-Clause license and written mainly in TypeScript, so you can read the code, run it on your own hardware and keep full control of your data.
The project has 15,335 stars and 4,114 forks on GitHub, with 576 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
- jupyterlab
- jupyter
Repository preview
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What is JupyterLab?
JupyterLab is a free, open-source app you can host on your own server, listed in our Developer Tools category. Web-based environment for interactive and reproducible computing. The source code lives at github.com/jupyterlab/jupyterlab, where it has 15,335 stars.
Is JupyterLab free and open source?
Yes. JupyterLab is open-source software released under the BSD-3-Clause 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 JupyterLab with Docker?
Yes. JupyterLab 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 JupyterLab?
Popular open-source alternatives to JupyterLab include OpenHands, code-server and Sentry Self-Hosted.
Is JupyterLab actively maintained?
The most recent commit to JupyterLab was on Oct 5, 2026 with 576 commits in the past twelve months. The latest release is v4.6.4, published Sep 21, 2026. Check the open issues on GitHub to gauge how quickly maintainers respond.