npm · PyPI79Goodhealth index
jupyterlite/jupyterliteWasm powered Jupyter running in the browser 💡
TypeScript · Python★ 4,849↓ 128.2K/moJul 21, 2026
PyPI · npm77Goodhealth index
jupytext/jupytextJupyter Notebooks as Markdown Documents, Julia, Python or R scripts
Python · Jupyter Notebook★ 7,219↓ 3.6M/moJul 18, 2026
npm · PyPI76Goodhealth index
jupyterlab/jupyter-chatAn extension to add a chat panel to JupyterLab
TypeScript★ 39↓ 5,236/moJul 21, 2026
PyPI · npm73Goodhealth index
mito-ds/mitoJupyter extensions that help you write code faster: Context aware AI Chat, Autocomplete, and Spreadsheet
Jupyter Notebook · TypeScript · Python★ 2,643↓ 18.4K/moJul 21, 2026
npm · PyPI69Moderatehealth index
jupyter-lsp/jupyterlab-lspCoding assistance for JupyterLab (code navigation + hover suggestions + linters + autocompletion + rename) using Language Server Protocol
TypeScript · Python · RobotFramework★ 1,995Jul 17, 2026
npm · PyPI69Moderatehealth index
jupyterlab/jupyter-builderBuild tools for JupyterLab (and remixes)
Python · TypeScript★ 13↓ 115.5K/moJul 18, 2026
npm · PyPI68Moderatehealth index
bloomberg/bqplotPlotting library for IPython/Jupyter notebooks
TypeScript · Python★ 3,693↓ 2,959/moJul 18, 2026
PyPI · npm68Moderatehealth index
matplotlib/ipymplMatplotlib Jupyter Integration
Jupyter Notebook · TypeScript · Python★ 1,654↓ 2.2M/moJul 21, 2026
npm · PyPI65Moderatehealth index
jupyter-widgets/ipywidgetsInteractive Widgets for the Jupyter Notebook
TypeScript · Python★ 3,317Jul 17, 2026
npm · PyPI60Moderatehealth index
widgetti/ipyvuetifyJupyter widgets based on vuetify UI components
Python★ 356↓ 19.4K/moJul 20, 2026
PyPI · npm59Moderatehealth index
jupyter-ai-contrib/jupyter-ai-acp-clientThe ACP client implementation in Jupyter AI
Python · TypeScript★ 8↓ 114.6K/moJul 16, 2026
npm · PyPI59Moderatehealth index
jupyter-ai-contrib/jupyter-ai-jupyternautPackage which provides the Jupyternaut, the default AI persona, in Jupyter AI
Python · TypeScript★ 9↓ 86/moJul 23, 2026
npm · PyPI58Moderatehealth index
NGLViewer/nglviewJupyter widget to interactively view molecular structures and trajectories
Jupyter Notebook★ 924↓ 1,047/moJul 15, 2026
PyPI · npm58Moderatehealth index
dkedar7/langstage-jupyterChat with your LangGraph agent inside JupyterLab — a sidebar chat for any CompiledGraph
Python · TypeScript★ 0↓ 3,767/moJul 19, 2026
PyPI · npm57Moderatehealth index
QuantStack/yjs-widgetsA JupyterLab extension for widgets based on Yjs
TypeScript★ 10↓ 12.1K/moJul 18, 2026
npm · PyPI56Moderatehealth index
mariobuikhuizen/ipyvueJupyter widgets base for Vue libraries
JavaScript · Python★ 72↓ 19.6K/moJul 16, 2026
npm · PyPI53Moderatehealth index
yezhenqing/jupydeepJupyDeep is an extension app for JupyterLab, your AI partner in Jupyter, powered by Pydantic AI/Agents — and beyond.
TypeScript · CSS · Python★ 3↓ 1,244/moJul 17, 2026
PyPI · npm50Moderatehealth index
osscar-org/jupyterlab-cubeA cube file renderer for the JupyterLab.
TypeScript · Python★ 4↓ 263/moJul 15, 2026
npm · PyPI42At riskhealth index
jupyterlab/jupyterlab_pygmentsPygments theme making use of JupyterLab CSS variables
Python · Jupyter Notebook★ 80↓ 18/moJul 17, 2026
npm · PyPI39At riskhealth index
stellarshenson/jupyterlab_claude_code_extensionJupyterLab 4 extension - Claude Code session management side panel
Python · TypeScript★ 1↓ 3,328/moJul 22, 2026