opus-5.5VIDEO

Opus 5.5 vs Opus 5: rooftop glass pool 3D scene

With the same prompt Opus 5.5 finished in 68 min for about $14, versus 128 min and about $68 for Opus 5. The author posted the prompt in a reply.

Mr Tactical

@MrTacticalXArchived 5 days agoOriginally posted 2026.10.22

ORIGINAL PROMPT

Preserved exactly as posted

Make a stunning, highly detailed interactive 3D web scene, entirely from scratch in code: a rooftop glass swimming pool at sunset. A swimming pool with thick clear glass walls sits on the roof of a skyscraper, high above a city skyline. Floating in the pool are a detailed toy pirate ship, an inflatable pink flamingo, a glossy rubber duck, a beach ball and a swim ring. Over 30 seconds the sunset fades into a warm night.

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Mr Tactical @MrTacticalXOriginally posted 2026.10.22

Open original on X

Claude Opus 5.5 vs Claude Opus 5 (both on High) Same prompt. An interactive 3D rooftop glass pool, built from scratch in code. - Opus 5.5: 68 min, ~$14 - Opus 5: 128 min, ~$68 Look at the buildings in the background too. Opus 5.5 was 2x faster, 5x cheaper... and way more detailed... Just shows how much Anthropic cooked with Opus 5.5

x.com/mrtacticalx/status/2112978719069598181Archived 2026.10.23 20:06