Gemini 3 Pro (left) vs ChatGPT 5.1 thinking vs Claude Opus 4.5 (right)

Prompt:
Multi-ball heptagon physics
Write html, css, and javascript to display 20 balls bouncing inside a spinning heptagon. each ball should have a unique color, a number label, gravity, and collision… pic.twitter.com/YvZ7jC8Mc1

— God of Prompt (@godofprompt) 30 novembre 2025

Gemini 3 Pro (left) vs ChatGPT 5.1 thinking vs Claude Opus 4.5 (right) Prompt:
Multi-ball heptagon physics
Write html, css, and javascript to display 20 balls bouncing inside a spinning heptagon. each ball should have a unique color, a number label, gravity, and collision

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