The JupyterLab extension providing Jupyter widgets.


0.21.04 years ago5 years agoMinified + gzip package size for @jupyterlab/nbwidgets in KB


Jupyter Widgets JupyterLab Extension

A JupyterLab extension for Jupyter/IPython widgets. Since JupyterLab is in its pre-release stage, this package integrating widgets into JupyterLab should also be considered experimental.

Package Install


  • JupyterLab (see package.json for appropriate version)
jupyter labextension install @jupyterlab/nbwidgets

Source Build


git clone https://github.com/jupyter-widgets/ipywidgets.git
cd ipywidgets/jupyterlab_widgets
npm install
npm run build
jupyter labextension link .


If you want to pull in changes to Jupyter widgets, first run npm run update to update the version of Jupyter widgets in the node_modules directory.

npm run clean
npm run build

If you find any bugs or have a feature request, please open an issue on github!

The npm package download data comes from npm's download counts api and package details come from npms.io.