Antigravity 2.0 Tops the OpenSCAD Architectural 3D LLM Benchmark
8 hours ago
- #OpenSCAD
- #3D Modeling
- #LLM Benchmark
- OpenSCAD LLM benchmark tested six AI coding tools on building a Pantheon model using architectural references to assess spatial geometry handling.
- Results varied in speed and quality: Cursor Composer was fastest but weakest, while Google Antigravity with Gemini 3.5 Flash produced the best autonomous result with real dimensions and interior details.
- Key findings: OpenSCAD syntax was manageable; geometric judgment, not tool use, was the bottleneck; speed didn't predict quality; previews and exports can differ; human-in-the-loop feedback improved outcomes significantly.