Use the same single-sentence prompt to have Gemini 4 Argon, Claude Opus 5.5, Astra, and Kimi K3 each build the Eiffel Tower in Paris using Three.js, and compare how well each model renders landmark architecture. Approximately 20 seconds; ideal for AI model reviews, landmark modeling, or web 3D capability showcase videos.
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You are an expert web designer. Build a stunning, production-ready page with
a bold hero section, smooth CSS transitions and a carefully tuned dark palette.
Use a neutral background, generous rounded corners and one electric accent color.
Structure the layout with a sticky header, feature grid, social proof and a final
call to action. Keep typography tight, spacing consistent and motion subtle.