Unverified50% confidenceFactExact time

OpenVLA、π0、RT-2 和 RDT-1B 都属于「单体模型」（monolithic）VLA模型

1

Sources

50%

Confidence

Long-term

Relevance

9/11/2026

First Seen

Sources

REFACTOR-VLA：让机器人自主构建可复用技能库

Related Entities

OpenVLAmodel π0model RT-2model RDT-1Bmodel VLAconcept

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