v3.4 documentation
Build data pipelines
with plain functions.
Stack is an open-source toolkit for small, testable data pipelines. Write steps as functions, run them locally, schedule them anywhere.
Install
One package, no daemon. Python 3.10 or newer.
Test
Every step is a function: test it with the tools you already use.
Run
Locally, in a container, or on any scheduler that runs a command.