Show HN: nbpipe – A lightweight workflow runner for Jupyter notebooks

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GitHub - ngafar/nbpipe: Run sequences of Jupyter notebooks as a workflow from the command line or the JupyterLab sidebar · GitHub

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nbpipe

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jest.config.js

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nbpipe

Run sequences of Jupyter notebooks as a workflow from the command line or the JupyterLab sidebar.

Installation

pip install nbpipe

Usage

Create a .nbpipe/ directory at the root of your project and add a workflow YAML file inside it.

# .nbpipe/my_workflow.yaml<br># Notebook paths are relative to the project root

name: my_workflow<br>steps:<br>- notebook: prepare_data.ipynb<br>output: data/processed.csv<br>- notebook: train_model.ipynb

Run it from the CLI:

nbpipe run .nbpipe/my_workflow.yaml

or from JupyterLab:

Step fields

Field<br>Required<br>Description

notebook<br>yes<br>Notebook to run, relative to the project root

output<br>no<br>File the notebook must produce — workflow fails if absent

About

Run sequences of Jupyter notebooks as a workflow from the command line or the JupyterLab sidebar

Resources

Readme

License

MIT license

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Releases

v0.1.3

Latest

May 8, 2026

+ 3 releases

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