Show HN: AI CAD Harness
TL;DR
Adam is not another text-to-3D generator but an agent that integrates directly with CAD tools like Onshape and Autodesk Fusion. It reads existing parts, understands the feature tree, and edits it agentically – with full visibility for mechanical engineers. The beta is live now; common use cases include cleaning up redundant features and auto-renaming.
Nauti's Take
Promising approach: not another black-box prompt-to-STL generator but an agent that works inside the existing CAD tool's feature tree, with full visibility for the engineer. The catch: letting an agent edit a production model requires solid version control and review discipline, or clean trees get quietly demolished.
For CAD pros with large, legacy assemblies this is a real advantage; hobby modelers are still faster with stock Fusion.
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