Amagine3D

Amagine3D is an open-source 3D capability layer for hardware creation: give it a product description and reference images, add the key dimensions, and it designs an enclosure and assembly structures around the internal components while producing source code that remains editable, exporting STEP, STL and 3MF.

The design process starts from the internal components, arranging mounts and interfaces before creating the enclosure, controls and thermal-management structures, and develops covers, hinges and latches together with assembly clearances and printing tolerances. A 3D-native agent runs an autonomous inner loop that reads the model, plans changes, runs checks and analyzes results, and only commits a candidate as a new version when the checks pass.

Every generation records one semantic scene of parts, features, interfaces, materials and B-Rep masters, and the agent checks feature ownership, wall thickness, print orientation, plate fit, connectivity, interference and exported-file readback, then renders and reads the latest result before accepting it. It runs locally on Node.js 22.19 or newer and Python 3.10 to 3.13 with an OpenAI Responses-compatible API key, and the geometry is build123d on the OpenCASCADE kernel.