Implementation
Hugging Face
LeRobot v0.6.0: Imagine, Evaluate, Improve
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Opening the reading room…
Practical lessons, original research, and the details that make systems work.
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Physical Intelligence presents RL Tokens, a compressed VLA representation used to train small actor and critic networks for precise manipulation. In four real-robot tasks, it reports faster task stages after short online practice, including Ethernet insertion with 15 minutes of robot data in a two-hour training run.