text-to-cad

CADAM 是一个开源工具，通过自然语言在 Blender 中利用 ChatGPT、Claude 或 Gemini 生成 3D CAD 模型，支持参数化控制和多种导出格式。

The open-source framework text-to-cad enables Codex, Claude Code and other coding agents to generate CAD models from text descriptions, supporting export to STEP, STL, 3MF, DXF, GLB, URDF and more. It comes with three built-in Skills (CAD, URDF, and Robot Motion) and runs locally without requiring a backend.

PR-CAD introduces a unified framework using LLMs for iterative text-to-CAD generation and editing, achieving state-of-the-art controllability and faithfulness via reinforcement learning and a curated high-fidelity dataset.