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Manning: Generative AI video models lack true world-model audio integration

Chris Manning · Moonlake: Interactive, Multimodal World Models — with Chris Manning and Fan-yun Sun · Apr 2, 2026 · at 55:19

Stanford Professor Chris Manning contrasts Moonlake's engine-based world model with mainstream generative video models when discussing spatial audio.

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“And whereas in general for the Gen AI video models, there's no actual integration across to audio at all, right? That someone might stick some music or stick a soundscape or whatever else on top of their video so it's not a silent video, but They're in no way connected into a consistent world model, and there's nothing that's okay, an action is happening in the video, therefore, there should be a sound that's coming from this part of the visual field.”

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