Opus 5.5 turns house photos into a 3D walkthrough video in one shot

Yunfan Ye @realYunfanYeOriginally posted 2026.09.27

Open original on X

I made a 2M views Zillow photos → 3D walkthrough video with Astra. Reran it on a normal house with Opus 5.5. One shot. Huge improvement and indistinguishable from a real walkthrough 🤯 The one flaw was probably my fault. Fable 5.1 was not even in the game (in the comment), yet Opus 5.5 eclipsed Astra. Wild progress @AnthropicAI People asked about the code and model, so I open-sourced it 👇

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