JupyterLite#

JupyterLite is a JupyterLab distribution that runs entirely in the browser built from the ground-up using JupyterLab components and extensions.

⚡ Status ⚡#

Although JupyterLite is currently being developed by core Jupyter developers, the project is still unofficial.

Not all the features available in JupyterLab and the Classic Notebook will work with JupyterLite, but many do!

Don’t hesitate to check out the documentation for more information and project updates.

JupyterLite works with both the JupyterLab and Jupyter Notebook interfaces.

Try it with JupyterLab	Try it with Jupyter Notebook

You can build your own JupyterLite website in a couple of minutes, with custom extensions and packages.

See the documentation for more details.

JupyterLite is all about accessible browser-based interactive computing:

Python kernels running in a Web Worker:
- Pyodide : jupyterlite-pyodide-kernel
- Xeus Python : jupyterlite-xeus
Support for interactive visualization libraries such as altair, bqplot, ipywidgets, matplotlib, and plotly
View hosted example Notebooks and other files, then edit, save, and download from the browser’s IndexDB (or localStorage)
Support for saving settings for JupyterLab/Lite core and federated extensions
Basic session and kernel management to have multiple kernels running at the same time
Support for Code Consoles

Served via well-cacheable, static HTTP(S), locally or on most static web hosts
Embeddable within larger applications
Requires no dedicated application server much less a container orchestrator
Fine-grained configurability of page settings, including reuse of federated JupyterLab extensions

The table below shows the versions of JupyterLab and Jupyter Notebook bundled with each JupyterLite core release.

jupyterlite-core	jupyterlab	notebook	supported
0.7.0	4.5.0	7.5.0	✅
0.6.0	4.4.3	7.4.3	✅
0.5.0	4.3.4	7.3.2	❌
0.4.0	4.2.4	7.2.0	❌
0.3.0	4.1.1	7.1.0	❌
0.2.0	4.0.7	7.0.6	❌
0.1.0	3.5.3	-	❌

Note: Only the last two releases are actively supported.

See the contributing guide for a development installation.

Join our community and become a contributor today! 🚀