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On the recordRead 11 Oct 202632 facts
JupyterLite
Plans and prices
JupyterLite
Free
Open source · runs in the browser · no paid plans stated
Read 11 Oct 2026 · jupyter.org
On the record
- Audience
- The project describes its goal as providing lightweight browser based computing that is accessible without installing software.jupyterlite.readthedocs.io · read 11 Oct 2026
- Compatibility limit
- The project states that not all features available in JupyterLab and the Classic Notebook work with JupyterLite.jupyterlite.readthedocs.io · read 11 Oct 2026
- Customization
- A JupyterLite site can be customized with content, configuration, kernels, and extensions.jupyterlite.readthedocs.io · read 11 Oct 2026
- Data privacy
- The documentation says data stays in the browser unless enabled extensions send it to external services or notebook code uses the browser fetch mechanism.jupyterlite.readthedocs.io · read 11 Oct 2026
- Deployment
- JupyterLite sites are served as static HTTP(S) assets locally or on most static web hosts, and can be embedded in larger applications.jupyterlite.readthedocs.io · read 11 Oct 2026
- Deployment options
- staticjupyter.org · read 22 Sep 2026
- Embedding
- A JupyterLite REPL can be embedded on another website with an iframe.jupyterlite.readthedocs.io · read 11 Oct 2026
- Extensions
- JupyterLite uses the JupyterLab extension system and can be extended with frontend extensions and custom kernels.jupyterlite.readthedocs.io · read 11 Oct 2026
- Files and storage
- Created files are stored in the browser’s IndexedDB by default and are not shared across different sites.jupyterlite.readthedocs.io · read 11 Oct 2026
- File size limit
- Browser storage is limited, and the guide says smaller uploads up to approximately 50 MB should be fine.jupyterlite.readthedocs.io · read 11 Oct 2026
- Full-stack runtime
- Nojupyter.org · read 22 Sep 2026
- Hosting options
- The documentation describes deployment on GitHub Pages, Read the Docs, Vercel, Netlify, GitLab Pages, and Binder.jupyterlite.readthedocs.io · read 11 Oct 2026
- Integrations
- The how-to guides list deployment options including GitHub Pages, ReadTheDocs, Vercel, Netlify, GitLab Pages, and Binder.jupyterlite.readthedocs.io · read 11 Oct 2026
- Interfaces
- Deployments can provide JupyterLab, Jupyter Notebook, and a minimal REPL application.jupyterlite.readthedocs.io · read 11 Oct 2026
- Kernel limitation
- The jupyterlite-core package does not provide any kernels by default; a kernel must be installed in the build environment.jupyterlite.readthedocs.io · read 11 Oct 2026
- Kernels
- The project maintains browser based Python kernels using Pyodide and Xeus Python, plus an R kernel using Xeus R.jupyterlite.readthedocs.io · read 11 Oct 2026
- License
- The GitHub repository identifies the project license as BSD-3-Clause.github.com · read 11 Oct 2026
- Limitations
- The project states that not all features available in JupyterLab and Classic Notebook work with JupyterLite.jupyterlite.readthedocs.io · read 11 Oct 2026
