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Embodied-Reasoner Outperforms OpenAI O1 in Embodied AI Tasks

A joint team from Zhejiang University, Chinese Academy of Sciences, and Alibaba Damo Academy has open-sourced Embodied-Reasoner, a multimodal embodied reasoning model. It achieved an 80.96% task success rate in the AI2-THOR simulator, surpassing OpenAI o1 (71.73%), o3-mini (56.55%), and Claude-3.7 (67.70%). The model uses a three-stage training pipeline involving imitation learning, self-exploration, and self-correction.

Why it matters

Embodied-Reasoner demonstrates superior performance in complex interactive physical tasks, highlighting advancements in AI's ability to reason, search, and correct errors in simulated and real-world environments.

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