Odyssey transfers a GTA-trained policy to RDR2 horseback riding without retraining

nathanbenaich · x · 2026-10-15

Nathan Benaich (State of AI) highlights Odyssey-ML's thesis: learning to predict the world may also help models act in it, explored across driving, robotics, and games. One example: a policy trained in GTA transferred to horseback movement in Red Dead Redemption 2 with zero retraining — evidence for world-prediction as a basis for general policy transfer.

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