Vuong: OpenX generalist robot model outperformed embodiment-specific specialists by 50%
Quan Vuong · The GPT Moment for Robotics Is Here · Y Combinator · Apr 16, 2026 · at 7:14
Quan Vuong, co-founder of Physical Intelligence, discusses findings from the Open X-Embodiment (OpenX) dataset and cross-embodiment robotics training.
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“You can compare it to the specialist that has been optimized to work well on a particular embodiment. How does it compare? And the interesting result from OpenX is it was 50% better.”
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