LiberAI releases world action model Liber-0, pretrained on 2.2 million hours of human data

Physical world model startup LiberAI has released the world action model Liber-0, pretrained on over 2.2 million hours of human experience data, converting human manipulation experience into robot manipulation capability. In 60 tasks randomly generated by GPT-6 and 600 real-robot tests, Liber-0 achieved a zero-shot overall success rate of 36.0%, reaching 63.5% on pick-and-place tasks; the GPT-6 Astra control achieved an overall success rate of only 5%.