Flex-π: A 6B Parameter World-Action Model for Robotics

Researchers introduced Flex-π, a 6B parameter multi-stream world-action model. By jointly predicting future RGB, 3D point maps, and DINO semantics during training, it inherits strong spatial-temporal priors, outperforming the strongest baselines by 2-7% on dexterous manipulation tasks.

2026-08-13 ~ 2026-08-13 · 2 related posts

• Flex-π: Multi-Stream World-Action Model with Compute Flexibility — chris_j_paxton · 2026-08-13
• Introducing Flex-π: A Multi-Stream World-Action Model for Robotics — abhishekunique7 · 2026-08-13