# @jupyter-widgets/jupyterlab-manager > The JupyterLab extension providing Jupyter widgets. Latest version **5.0.16** (published 2026-08-18) · BSD-3-Clause license · 0 weekly downloads ## Install ```sh npm install @jupyter-widgets/jupyterlab-manager pnpm add @jupyter-widgets/jupyterlab-manager yarn add @jupyter-widgets/jupyterlab-manager bun add @jupyter-widgets/jupyterlab-manager ``` ## Health **Score 55/100 (C)** — status: active. Positive: has types; no vulnerabilities; recently updated. Warnings: low downloads; no esm support. ## Facts | | | |---|---| | Version | 5.0.16 | | Published | 2026-08-18 | | First published | 2017-06-28 | | Weekly downloads | 0 | | License | BSD-3-Clause | | TypeScript types | bundled | | Module format | CommonJS | | Dependencies | 26 | | Unpacked size | 100.8 KB | | Known vulnerabilities | 0 | | Install scripts | no | | GitHub stars | 3330 | | Author | Project Jupyter | | Maintainers | blink1073, ibdafna, jasongrout, sylvaincorlay, ellisonbg, vidartf, martinrenou, maartenbreddels | | Keywords | jupyter, jupyterlab, jupyterlab notebook, jupyterlab-extension | ## Links - npm: https://www.npmjs.com/package/@jupyter-widgets/jupyterlab-manager - Repository: https://github.com/jupyter-widgets/ipywidgets - Issues: https://github.com/jupyter-widgets/ipywidgets/issues - npm.io page: https://npm.io/package/@jupyter-widgets/jupyterlab-manager ## Dependencies (26) - [jquery](https://npm.io/package/jquery.md) ^3.1.1 - [semver](https://npm.io/package/semver.md) ^7.3.5 - [@lumino/widgets](https://npm.io/package/@lumino/widgets.md) ^2.0.0 - [@types/backbone](https://npm.io/package/@types/backbone.md) 1.4.14 - [@lumino/algorithm](https://npm.io/package/@lumino/algorithm.md) ^2.0.0 - [@lumino/coreutils](https://npm.io/package/@lumino/coreutils.md) ^2.0.0 - [@lumino/signaling](https://npm.io/package/@lumino/signaling.md) ^2.0.0 - [@lumino/disposable](https://npm.io/package/@lumino/disposable.md) ^2.0.0 - [@jupyterlab/console](https://npm.io/package/@jupyterlab/console.md) ^4.0.0 - [@jupyterlab/apputils](https://npm.io/package/@jupyterlab/apputils.md) ^4.0.0 - [@jupyterlab/mainmenu](https://npm.io/package/@jupyterlab/mainmenu.md) ^4.0.0 - [@jupyterlab/nbformat](https://npm.io/package/@jupyterlab/nbformat.md) ^4.0.0 - [@jupyterlab/notebook](https://npm.io/package/@jupyterlab/notebook.md) ^4.0.0 - [@jupyterlab/services](https://npm.io/package/@jupyterlab/services.md) ^7.0.0 - [@jupyter-widgets/base](https://npm.io/package/@jupyter-widgets/base.md) ^6.0.12 - [@jupyterlab/logconsole](https://npm.io/package/@jupyterlab/logconsole.md) ^4.0.0 - [@jupyterlab/outputarea](https://npm.io/package/@jupyterlab/outputarea.md) ^4.0.0 - [@jupyterlab/rendermime](https://npm.io/package/@jupyterlab/rendermime.md) ^4.0.0 - [@jupyter-widgets/output](https://npm.io/package/@jupyter-widgets/output.md) ^6.0.12 - [@jupyterlab/application](https://npm.io/package/@jupyterlab/application.md) ^4.0.0 - [@jupyterlab/docregistry](https://npm.io/package/@jupyterlab/docregistry.md) ^4.0.0 - [@jupyterlab/translation](https://npm.io/package/@jupyterlab/translation.md) ^4.0.0 - [@jupyter-widgets/controls](https://npm.io/package/@jupyter-widgets/controls.md) ^5.0.13 - [@jupyterlab/settingregistry](https://npm.io/package/@jupyterlab/settingregistry.md) ^4.0.0 - [@jupyter-widgets/base-manager](https://npm.io/package/@jupyter-widgets/base-manager.md) ^1.0.13 - [@jupyterlab/rendermime-interfaces](https://npm.io/package/@jupyterlab/rendermime-interfaces.md) ^3.8.0 ## Recent versions - 5.0.16 (latest) — 2026-08-18 - 5.0.0-rc.2 (next) — 2022-08-05 - 5.0.15 — 2025-05-05 - 5.0.14 — 2025-04-10 - 3.1.11 — 2024-10-22 - 3.1.10 — 2024-09-03 - 5.0.13 — 2024-08-22 - 5.0.12 — 2024-08-22 - 3.1.9 — 2024-07-29 - 3.1.8 — 2024-07-05 - 5.0.11 — 2024-05-28 - 5.0.10 — 2024-02-08 - 3.1.7 — 2023-09-13 - 3.1.6 — 2023-09-13 - 5.0.9 — 2023-09-13 - … 115 more at https://npm.io/package/@jupyter-widgets/jupyterlab-manager/versions ## README # Jupyter Widgets JupyterLab Extension A JupyterLab extension for Jupyter/IPython widgets. ## Installation To enable ipywidgets support in JupyterLab 3.x or 4.x: ```bash pip install jupyterlab_widgets ``` ### Version compatibility Prior to JupyterLab 3.0, use the appropriate command from the following list to install a compatible JupyterLab extension. - For JupyterLab 0.30, use `jupyter labextension install @jupyter-widgets/jupyterlab-manager@0.31` - For JupyterLab 0.31rc1, use `jupyter labextension install @jupyter-widgets/jupyterlab-manager@0.32` - For JupyterLab 0.31rc2, use `jupyter labextension install @jupyter-widgets/jupyterlab-manager@0.33` - For JupyterLab 0.31.x, use `jupyter labextension install @jupyter-widgets/jupyterlab-manager@0.34` - For JupyterLab 0.32.x, use `jupyter labextension install @jupyter-widgets/jupyterlab-manager@0.35` - For JupyterLab 0.33.x, use `jupyter labextension install @jupyter-widgets/jupyterlab-manager@0.36` - For JupyterLab 0.34.x, use `jupyter labextension install @jupyter-widgets/jupyterlab-manager@0.37` - For JupyterLab 0.35.x, use `jupyter labextension install @jupyter-widgets/jupyterlab-manager@0.38` - For JupyterLab 1.0.x and 1.1.x, use `jupyter labextension install @jupyter-widgets/jupyterlab-manager@1.0` - For JupyterLab 1.2.x, use `jupyter labextension install @jupyter-widgets/jupyterlab-manager@1.1` - For JupyterLab 2.x, use `jupyter labextension install @jupyter-widgets/jupyterlab-manager@2` ## Contributing ### Development install Note: You will need Node.js to build the extension package. The `jlpm` command is JupyterLab's pinned version of [yarn](https://yarnpkg.com/) that is installed with JupyterLab. You may use `yarn` or `npm` in lieu of `jlpm` below. ```bash # Clone the repo to your local environment # Change directory to the jupyterlab_widgets directory # Install package in development mode pip install -e . # Link your development version of the extension with JupyterLab jupyter labextension develop . --overwrite # Rebuild extension Typescript source after making changes jlpm build ``` You can watch the source directory and run JupyterLab at the same time in different terminals to watch for changes in the extension's source and automatically rebuild the extension. ```bash # Watch the source directory in one terminal, automatically rebuilding when needed jlpm watch # Run JupyterLab in another terminal jupyter lab ``` With the watch command running, every saved change will immediately be built locally and available in your running JupyterLab. Refresh JupyterLab to load the change in your browser (you may need to wait several seconds for the extension to be rebuilt). ### Uninstall ```bash pip uninstall jupyterlab_widgets ``` --- _Source: https://npm.io/package/@jupyter-widgets/jupyterlab-manager · Machine-readable twin of the npm.io package page. Health data is recomputed on every publish._