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JupyterLab Desktop vs Google Colab: catalog facts
JupyterLab Desktop	Google Colab
Free Free and open source, maintained by the JupyterLab project.	Freemium Free to use with a Google account; Google also offers paid compute plans.
Windows, macOS, Linux, Command line	Web
Runs JupyterLab in its own window without a manual server setup Can install a Python environment for notebooks	No local setup needed to run notebooks Built-in AI assistance for notebook code
Electron-based, so heavier than using JupyterLab in an existing browser Bundled environments add significant disk use	Requires a Google account Code runs on Google's servers rather than your own machine
Downloadable app	Web application
Open source	Closed source
License not stated	License not stated
No account needed	Account needed
Works offline	Needs internet
Official website Full listing and sources Checked October 1, 2026	Official website Full listing and sources Checked October 1, 2026

Catalog facts only. Anything “not stated” is unconfirmed. Check full listings for details.