self-driving <as a 2D robot with a low-dim action space that focused mostly on avoidance rather than interaction> will reach real-world impact faster than anything else. the really cool part is that the world model isn't just about videos； it's about modeling continuous， high-dimension， and noisy signals of all kinds. that's what "multimodal" actually means. congrats to @maxjiang93， xander， bo， and the whole waymo team 👏