Paper summary
Paper summary: Green-VLA: Staged Vision-Language-Action Model for Generalist Robots
Green-VLA is a five-stage vision-language-action training recipe, from a base VLM to RL policy alignment, with one embodiment-aware action interface that controls humanoids, mobile manipulators and fixed arms.
- One policy drives very different robot bodies through a unified, embodiment-aware action interface.
- The last stage, RL alignment, improves success rate, robustness and long-horizon efficiency.