Ethan Mollick Prompts GPT-6 Astra for Unbuilt Building Model

Ethan Mollick, an associate professor at Wharton who studies AI and authored Co-Intelligence, described prompting GPT-6 Astra with a few black and white sketches plus a description of Etienne-Louis Boullée's 1784 Cenotaph. The system returned a complete Blender model and produced a narrated walkthrough video of the structure. Mollick called the result another neat demonstration of the tool's capabilities. The post includes an attached video file that displays the generated three-dimensional CGI sequence. No further details on the model's accuracy or additional uses appear in the source.