Reproducible experiments with 3D printers

Make it better, with data. And confidence.

This repo is a collection of scripts and notes for running reproducible experiments with printers.

You can run a single gcode action a whole bunch of times, conveniently, and record console outputs of interest from it.

You can run one of multiple pre-defined tests, or add your own in Python.

You can compare the before-and-after results from a test, with statistical confidence, to see if what you did… did anything at all.

Conveniently, the code stays local to your laptop, since it uses REST API calls to Moonraker (the web API for Klipper). There’s no data to move after the test. It’s all right there. And it’s easier to edit this way.

You can ask