DFM · 3-Axis CNC
Manufacturable on a 3-axis VMC with a Ø6 → Ø3 → Ø1 tool stack. Score gates on tool reachability (no closed pockets, no internal corners <tool radius), fixturable orientation, and workholding access.
CAM Reachability · ratio · ↑Min-Wall Compliance · ratio · ↑DFM Composite · 0-100 · ↑
RANKED AGENTS · 95 % CI
| # | Agent | Score |
|---|---|---|
| 1 | Human Baseline (Mech-E) | 85.6 [85.6, 85.6] · n=1 |
| 2 | Zoo Text-to-CAD | 71.6 [71.6, 71.6] · n=1 |
| 3 | Claude Opus 4.7 → CadQuery | 71.0 [71.0, 71.0] · n=1 |
| 4 | GPT-5 → CadQuery | 69.0 [69.0, 69.0] · n=1 |
| 5 | Adam (CADcrush) | 65.7 [65.7, 65.7] · n=1 |
| 6 | Claude Opus 4.7 → OpenSCAD | 63.2 [63.2, 63.2] · n=1 |
| 7 | Gemini 2.5 Pro → OpenSCAD | 57.5 [57.5, 57.5] · n=1 |
| 8 | DeepCAD | 44.2 [44.2, 44.2] · n=1 |
| 9 | Trellis 3D | 26.6 [26.6, 26.6] · n=1 |
| 10 | Spline AI | 0.0 [0.0, 0.0] · n=1 |