RealCADBench - Execution Rate: leaderboard
Parametric CAD modelling from industrial design intents across four input regimes (text, 2D drawing, image, mesh): the share of generated CAD programs that execute. Fraction 0-1, higher is better. Source: arxiv.org/abs/2609.03773.
Metric: Execution Rate (0-1). Source: arxiv.org. Saturation forecast: Around February 2027. 9 models tracked.
Top models
| # | Model | Score | Overall rank |
|---|---|---|---|
| 1 | GPT-5.5 | 0.93 | #33 |
| 2 | Claude Opus 4.8 | 0.89 | #39 |
| 3 | Gemini 3.1 Pro (Preview) | 0.88 | #64 |
| 4 | GPT-5.4 | 0.8 | #83 |
| 5 | Qwen 3.8 27B | 0.8 | #123 |
| 6 | Seed 2.0 Pro | 0.43 | #122 |
| 7 | Kimi K3 | 0.34 | #35 |
No result here: #3 Claude Opus 5.5, #6 GPT-6 Astra, #7 GPT-6.1 Sol.
Interactive version: theaggregate.ai/benchmark?slug=realcadbench-execution-rate · How It Works · Data refreshed daily, snapshot 2026-11-05.