benchmarks evals
The CAD Model Had to Survive the Physics Test
CADEngBench scores editable geometry, manufacturing checks, joints and structural response—not just visual resemblance.
Summary
CADEngBench scores editable geometry, manufacturing checks, joints and structural response—not just visual resemblance.
One track contains 300 parametric parts used for 600 creation and editing tasks, with boundary-representation validity, design-for-manufacturing checks, perturbations and matched finite-element analysis. A second track tests 150 body pairs for joint retrieval, exact geometry grounding, frame prediction and kinematic verification. The benchmark addresses a practical gap in generative CAD evaluation, though success on its declared simulations does not certify a design for manufacture or safety-critical use.
Why it matters
CADEngBench scores editable geometry, manufacturing checks, joints and structural response—not just visual resemblance.
Limits and context
- The benchmark addresses a practical gap in generative CAD evaluation, though success on its declared simulations does not certify a design for manufacture or safety-critical use.
Key claims
CADEngBench scores editable geometry, manufacturing checks, joints and structural response—not just visual resemblance.
Qualification: The benchmark addresses a practical gap in generative CAD evaluation, though success on its declared simulations does not certify a design for manufacture or safety-critical use.
Evidence: source-2026-08-11-014
Sources
- arXiv preprint 2608.09296arXiv · primary research
Corrections
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