It would be really cool to have an official 3D-print engineering benchmark/leaderboard like this

Someone prompted different LLMs to generate CAD code for a bridge under fixed constraints (2-foot span, under 500g filament, 18-hour print limit), printed them, and load-tested them to failure. The results were quite varied: some models couldn't even design parts that fit together, while the

中文全文翻译正在补齐，可先查看下方英文原文。

Someone prompted different LLMs to generate CAD code for a bridge under fixed constraints (2-foot span, under 500g filament, 18-hour print limit), printed them, and load-tested them to failure. The results were quite varied: some models couldn't even design parts that fit together, while the