OpenAI has released Point-E, an open source AI system that can generate 3D point clouds given a text prompt.

HONG KONG, July 11, 2025 (EZ Newswire) -- Math Magic has officially launched Hitem3D, the world’s first AI-powered tool for 3D content creation that supports ultra-high-resolution models up to ...

The body of the train itself is 3D printed in PLA. It’s designed to O-gauge scale, and comes complete with models for 3D printed track as well.