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Head to head

Claude Opus 5.5 vs GPT-6 Astra

Same four briefs, same single attempt, same recording script. Watch them next to each other and make up your own mind.

Website UI

SaaS landing page

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Claude Opus 5.5
GPT-6 Astra

Software UI

Analytics dashboard

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Claude Opus 5.5
GPT-6 Astra

Simulation

Balls in a spinning hexagon

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Claude Opus 5.5
GPT-6 Astra

3D game

First-person shooter

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Claude Opus 5.5
GPT-6 Astra