PyPI86Excellenthealth index
ipython/ipythonOfficial repository for IPython itself. Other repos in the IPython organization contain things like the website, documentation builds, etc.
Python★ 16.7K↓ 168M/moJul 22, 2026
PyPI · npm84Goodhealth index
jupyter/notebookJupyter Interactive Notebook
Jupyter Notebook · TypeScript★ 13.2KJul 17, 2026
Go · npm79Goodhealth index
siyuan-note/siyuanA privacy-first, self-hosted, fully open source personal knowledge management software, written in typescript and golang.
TypeScript · Go★ 45.2KJul 17, 2026
streetwriters/notesnookA fully open source & end-to-end encrypted note taking alternative to Evernote.
TypeScript · JavaScript★ 14.3KJul 17, 2026
PyPI · npm74Goodhealth index
jupyter/nbclassicJupyter Notebook as a Jupyter Server extension
JavaScript · Jupyter Notebook · Python★ 110Jul 21, 2026
nteract/papermill📚 Parameterize, execute, and analyze notebooks
Python · Jupyter Notebook★ 6,459↓ 14.1M/moJul 21, 2026
jupyter/nbclientA client library for executing notebooks. Formally nbconvert's ExecutePreprocessor
Python · Jupyter Notebook★ 184Jul 17, 2026
PyPI · npm70Goodhealth index
jupyterlite/pyodide-kernelPython kernel for JupyterLite powered by Pyodide
Python · TypeScript★ 88↓ 127.7K/moJul 18, 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
PyPI69Moderatehealth index
nbQA-dev/nbQARun ruff, isort, pyupgrade, mypy, pylint, flake8, and more on Jupyter Notebooks
Python · Jupyter Notebook★ 1,203↓ 612.6K/moJul 21, 2026
Go · npm68Moderatehealth index
enchant97/note-markNote Mark is a lighting fast, web-based Markdown notes app.
TypeScript · Go★ 752Jul 17, 2026
npm · PyPI68Moderatehealth index
mljar/mercuryImpress your boss and turn a Jupyter notebook into a beautiful, shareable web app — no callbacks, no frontend, no rewrite.
Python · TypeScript★ 4,346↓ 4,202/moJul 15, 2026
PyPI65Moderatehealth index
AnswerDotAI/execnbExecute a jupyter notebook, fast, without needing jupyter
Jupyter Notebook · Python★ 137↓ 88.7K/moJul 20, 2026
feenkcom/gtoolkitGlamorous Toolkit is the Moldable Development Environment. It empowers you to make systems explainable through contextual micro tools.
Smalltalk★ 1,542↓ 0/moJul 14, 2026
npm · PyPI64Moderatehealth index
jupyter/nbformatReference implementation of the Jupyter Notebook format
Python · Jupyter Notebook★ 311↓ 140/moJul 17, 2026
npm64Moderatehealth index
purocean/ynA highly extensible Markdown editor. Version control, AI Copilot, mind map, documents encryption, code snippet running, integrated terminal, chart embedding, HTML applets, Reveal.js, plug-in, and macro replacement.
TypeScript · Vue★ 6,659Jul 15, 2026
PyPI63Moderatehealth index
spatialaudio/nbsphinx:ledger: Sphinx source parser for Jupyter notebooks
Python · TeX★ 471↓ 1.7M/moJul 17, 2026
PyPI · RubyGems62Moderatehealth index
AnswerDotAI/fastprogressSimple and flexible progress bar for Jupyter Notebook and console
Jupyter Notebook · Python★ 1,100↓ 1.5M/moJul 21, 2026
PyPI · crates.io · npm60Moderatehealth index
dimensionalOS/dimos-viewerAn open source SDK for logging, storing, querying, and visualizing multimodal and multi-rate data
Rust · Python★ 6Jul 22, 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
npm57Moderatehealth index
eliotlim/OpenBookOpenBook is a place to write and organize knowledge.
TypeScript★ 3↓ 0/moJul 13, 2026
PyPI55Moderatehealth index
treebeardtech/nbmake📝 Pytest plugin for testing notebooks
Python · Jupyter Notebook★ 209Jul 21, 2026
PyPI53Moderatehealth index
AnswerDotAI/fasttransformTransform is the main building block of data pipelines in fastai. And elsewhere if you want.
Jupyter Notebook★ 34↓ 202.5K/moJul 21, 2026
PyPI40At riskhealth index
cle-b/notebook-httpdbgA notebook extension to trace the HTTP requests.
Python · Jupyter Notebook★ 1Jul 15, 2026