3D & Generative · Oct 27, 2026

I asked GPT-6.1 Sol and Opus 5.5 to create a detailed simulation of bustling city street life.

I asked GPT-6.1 Sol and Opus 5.5 to create a detailed… by AndrIy, credited to Claude Opus 5.5. Watch the 3D & Generative video and visit the original X post.

AndrIy@Andr1ycp
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Opus 5.5
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I asked GPT-6.1 Sol and Opus 5.5 to create a detailed simulation of bustling city street life. A sunny day, heavy traffic, buses, bicycles, pedestrians, and cozy outdoor cafes. GPT-6.1 Sol (High) and Opus 5.5 (High) competing to render a realistic 3D environment. One HTML file. Three.js for graphics, full physics and animation from scratch. Claude vs OpenAI. Who did it better?
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Video and prompt by AndrIy. Original post ↗