13h ago

Yann LeCun argues world models are action-conditioned predictors in abstract space, not generative simulators

Karbasi defined the model as optimal control and neural networks.

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@CSProfKGD @ylecun to me what he means is simply [optimal control + neural net] = world model

Kosta Derpanis (sabbatical in Zurich)Kosta Derpanis (sabbatical in Zurich)@CSProfKGD

.@ylecun’s definition of what is a world model.

3:18 PM · May 29, 2026 · 17.3K Views
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