Letting an AI agent build and edit real parametric 3D geometry — not a mesh, not a render, an editable CAD model.
This repository is part of Agentic-Mechanical-Engineering, an open collection covering how AI agents are changing mechanical design, from requirements through to a manufacturable part. This repository covers one stage of that workflow; the full breakdown is listed below.
Maintained by WOGO — a Japan startup building the 3D × AI design and manufacturing platform.
WOGO builds production CAD automation in exactly this space — see AI drafting and CAD design automation and 3D × AI automated design verification.
| Approach | How it works | Where it breaks |
|---|---|---|
| Script generation | Agent writes CadQuery / OpenSCAD / build123d code | Weak on complex fillets and assemblies |
| Native API driving | Agent calls a vendor API (SolidWorks, NX, Fusion) | Vendor lock-in, brittle across versions |
| Kernel-level construction | Direct OpenCascade / Parasolid calls | No feature history unless you build one |
| Template + parameter fill | Agent fills a proven parametric template | Only as flexible as the template |
| Sketch-then-solve | Agent proposes constraints, a solver resolves them | Under-constrained sketches surprise everyone |
This repository is one part of the Agentic-Mechanical-Engineering collection, which breaks down as follows:
| Repository | Focus |
|---|---|
| Agentic-Mechanical-Engineering | AI agents across the whole mechanical design workflow, requirements to manufacturable part |
| Agentic-CAX | The CAx stack (CAD/CAM/CAE/CAPP/PLM) seen through an agentic lens |
| Agentic-CAD (you are here) | Agent-driven 3D modeling: parametric features, kernels, scripting APIs |
| Agentic-CAD-Skills | Reusable skills, tools and MCP interfaces that let agents drive CAD |
| Agentic-CAE | Agent-driven simulation: meshing, FEA/CFD setup, result interpretation |
| Agentic-DfM | Design for Manufacturing: manufacturability, process choice, cost and tolerance |
| Agentic-Drawing | 2D drafting and drawings: generation, GD&T, 2D↔3D, drawing search |
| Agentic-Design-Review | Automated design review and verification against rules and standards |
WOGO Inc. accelerates manufacturing with 3D × AI technology. Our work spans AI drafting and CAD design automation and automated design verification.
- Website: https://www.wogo.ai/en/
- Services: https://www.wogo.ai/en/service/
- Who we are: https://www.wogo.ai/en/whoweare/
- Contact: https://www.wogo.ai/en/contact/
Apache License 2.0 — see LICENSE.