Claude Helps Build a 3D Printer Simulator

Nervous_Cold8493 · reddit · 2026-07-09

Someone created a Metal Gear Solid 1-style 3D printer simulator featuring two modes: a simplified printing process simulation and a full printer controller emulation.

The post explains that Claude was used to generate the mapping from G-code inputs to the marvin firmware, physical thermal simulation inputs, and printer control output mappings. A web link to try it out directly is also provided.

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