From RT-1 to OpenVLA to π0: The Architectural Evolution of Three Generations of Robot Foundation Models
What happened
Gu Yue Ju published an article outlining the architectural evolution of three generations of robot foundation models, from RT-1 and OpenVLA to π0, with the content centered on the architectural changes across these three generations of models. The article is a technical evolution analysis; it is not a new model release, nor does it present new experimental results or performance conclusions.
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- GuyuehomeFrom RT-1 to OpenVLA to π0: The Architectural Evolution of Three Generations of Robot Foundation Models
The article traces the architectural evolution of three generations of robot foundation models: RT-1, OpenVLA, and π0. It focuses on the architectural changes across these three generations and is a technical evolution analysis rather than the release of a new model.
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