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#jupyterlab-extension

Every repository in the public record carrying this tag — from its GitHub topics or the keywords its package registries publish. Health is measured under the same versioned methodology as the rest of the record.

43 records
Tagged “jupyterlab-extension”Ranked by health index
npm · PyPI
94Exceptionalhealth index
jupyter-widgets/ipywidgets
Interactive Widgets for the Jupyter Notebook
TypeScript · Python★ 3,328↓ 476.4K/moSep 9, 2026
BSD-3-ClauseSep 9, 2026 · metrics 2.10.0
PyPI · npm
94Exceptionalhealth index
jupyterlab/jupyter-ai
An open source extension that connects AI agents to computational notebooks in JupyterLab.
Python · TypeScript★ 4,421↓ 119.7K/moOct 21, 2026
BSD-3-ClauseOct 21, 2026 · metrics 2.10.0
PyPI · npm
94Exceptionalhealth index
jupyterlab/jupyter-collaboration
A Jupyter Server Extension Providing Support for Y Documents
Jupyter Notebook★ 278↓ 1.4M/moOct 19, 2026
Custom licenseOct 19, 2026 · metrics 2.10.0
PyPI · npm
93Exceptionalhealth index
geojupyter/jupytergis
JupyterGIS - Collaborative GIS editor in Jupyter
TypeScript · Python★ 523↓ 3,795/moSep 10, 2026
BSD-3-ClauseSep 10, 2026 · metrics 2.10.0
PyPI · npm
93Exceptionalhealth index
jupyterhub/jupyter-server-proxy
Jupyter notebook server extension to proxy web services.
Python★ 403↓ 459.4K/moSep 17, 2026
BSD-3-ClauseSep 17, 2026 · metrics 2.10.0
npm · PyPI
93Exceptionalhealth index
jupyterlab/jupyterlab-git
A Git extension for JupyterLab
TypeScript · Python★ 1,613↓ 1,667/moSep 18, 2026
BSD-3-ClauseSep 18, 2026 · metrics 2.10.0
npm · PyPI
93Exceptionalhealth index
jupyterlite/jupyterlite
Wasm powered Jupyter running in the browser 💡
TypeScript · Python★ 4,881↓ 53.5K/moAug 28, 2026
BSD-3-ClauseAug 28, 2026 · metrics 2.10.0
npm · crates.io
91Excellenthealth index
perspective-dev/perspective
A data visualization and analytics component, especially well-suited for large and/or streaming datasets.
Rust · C++ · TypeScript★ 11.3K↓ 73.9K/moOct 20, 2026
Apache-2.0Oct 20, 2026 · metrics 2.10.0
PyPI · npm
90Excellenthealth index
jupyterlab/jupyter-chat
An extension to add a chat panel to JupyterLab
TypeScript · Python★ 41↓ 46.1K/moSep 12, 2026
BSD-3-ClauseSep 12, 2026 · metrics 2.10.0
PyPI · npm
90Excellenthealth index
jupytext/jupytext
Jupyter Notebooks as Markdown Documents, Julia, Python or R scripts
Python · Jupyter Notebook★ 7,233↓ 3.7M/moAug 27, 2026
MITAug 27, 2026 · metrics 2.10.0
PyPI · npm
89Excellenthealth index
materialsproject/crystaltoolkit
Crystal Toolkit is a framework for building web apps for materials science and is currently powering the new Materials Project website.
Python★ 203↓ 994/moSep 15, 2026
Custom licenseSep 15, 2026 · metrics 2.10.0
PyPI · npm
88Excellenthealth index
jupyterlab/jupyter-builder
Build tools for JupyterLab (and remixes)
Python · TypeScript★ 15↓ 21.1M/moSep 10, 2026
BSD-3-ClauseSep 10, 2026 · metrics 2.10.0
PyPI · npm
88Excellenthealth index
marimo-team/marimo-jupyter-extension
Seamlessly integrate marimo reactive notebooks into JupyterLab and JupyterHub
Python · TypeScript · Shell★ 94↓ 12.2K/moSep 29, 2026
Apache-2.0Sep 29, 2026 · metrics 2.10.0
PyPI · npm
87Excellenthealth index
elyra-ai/elyra
Elyra extends JupyterLab with an AI centric approach.
Python · TypeScript★ 1,996↓ 1,991/moAug 26, 2026
Apache-2.0Aug 26, 2026 · metrics 2.10.0
PyPI · npm
81Excellenthealth index
matplotlib/ipympl
Matplotlib Jupyter Integration
Jupyter Notebook · TypeScript · Python★ 1,657↓ 1.1M/moAug 27, 2026
BSD-3-ClauseAug 27, 2026 · metrics 2.10.0
PyPI · npm
81Excellenthealth index
mito-ds/mito
Jupyter extensions that help you write code faster: Context aware AI Chat, Autocomplete, and Spreadsheet
Jupyter Notebook · TypeScript · Python★ 2,647↓ 12.6K/moSep 12, 2026
Custom licenseSep 12, 2026 · metrics 2.10.0
PyPI · npm
80Excellenthealth index
jupyter-lsp/jupyterlab-lsp
Coding assistance for JupyterLab (code navigation + hover suggestions + linters + autocompletion + rename) using Language Server Protocol
TypeScript · Python · RobotFramework★ 2,002↓ 99.8K/moSep 9, 2026
BSD-3-ClauseSep 9, 2026 · metrics 2.10.0
npm · PyPI
80Excellenthealth index
widgetti/ipyvuetify
Jupyter widgets based on vuetify UI components
Python · JavaScript★ 355↓ 4,517/moSep 12, 2026
MITSep 12, 2026 · metrics 2.10.0
PyPI · npm
75Goodhealth index
jupyter-ai-contrib/jupyter-ai-acp-client
The ACP client implementation in Jupyter AI
Python · TypeScript★ 11↓ 115.1K/moSep 9, 2026
BSD-3-ClauseSep 9, 2026 · metrics 2.10.0
PyPI · npm
75Goodhealth index
jupyter/nbdime
Tools for diffing and merging of Jupyter notebooks.
TypeScript · Python · Jupyter Notebook★ 2,842↓ 194.1K/moSep 17, 2026
Custom licenseSep 17, 2026 · metrics 2.10.0
PyPI · npm
71Goodhealth index
jupyter-widgets/ipyleaflet
A Jupyter - Leaflet.js bridge
TypeScript · Python★ 1,540↓ 505.9K/moSep 14, 2026
MITSep 14, 2026 · metrics 2.10.0
PyPI · npm
69Goodhealth index
jupyter-ai-contrib/jupyter-ai-jupyternaut
Package which provides the Jupyternaut, the default AI persona, in Jupyter AI
Python · TypeScript★ 9↓ 3,973/moSep 13, 2026
BSD-3-ClauseSep 13, 2026 · metrics 2.10.0
PyPI · npm
67Goodhealth index
vitessce/vitessce-python
Python API and Jupyter widget for Vitessce
Python★ 67↓ 3,553/moSep 13, 2026
MITSep 13, 2026 · metrics 2.10.0
PyPI · npm
65Goodhealth index
jupyter-ai-contrib/jupyter-ai-router
The core routing layer used in Jupyter AI to process chat messages
Python★ 2↓ 21.6K/moOct 19, 2026
BSD-3-ClauseOct 19, 2026 · metrics 2.10.0
PyPI · npm
65Goodhealth index
widgetti/ipyreact
React for ipywidgets that just works. No webpack, no npm, no hassle
TypeScript · Python★ 134↓ 14.9K/moOct 21, 2026
BSD-3-ClauseOct 21, 2026 · metrics 2.10.0
PyPI · npm
63Moderatehealth index
colloq-edu/colloq
Self-hosted classroom for teaching Python, data science and ML together. Students join from a browser with just a name
TypeScript · Svelte★ 8↓ 3,361/moOct 4, 2026
MITOct 4, 2026 · metrics 2.10.0
PyPI · npm
63Moderatehealth index
jupyterlab-contrib/spellchecker
Spellchecker for JupyterLab notebook markdown cells and file editor.
TypeScript · Python★ 211↓ 28.4K/moOct 21, 2026
BSD-3-ClauseOct 21, 2026 · metrics 2.10.0
npm · PyPI
62Moderatehealth index
nglviewer/nglview
Jupyter widget to interactively view molecular structures and trajectories
Jupyter Notebook★ 927↓ 1,023/moSep 8, 2026
Custom licenseSep 8, 2026 · metrics 2.10.0
PyPI · npm
60Moderatehealth index
yezhenqing/jupydeep
JupyDeep is an extension app for JupyterLab, your AI partner in Jupyter, powered by Pydantic AI/Agents — and beyond.
TypeScript · CSS · Python★ 3↓ 902/moSep 9, 2026
BSD-3-ClauseSep 9, 2026 · metrics 2.10.0