A realistic video is not enough for a robot to act reliably. That was the central question at CVPR 2026’s WMAS workshop. RoboWM-Bench, the Best Paper, found th

A realistic video is not enough for a robot to act reliably. That was the central question at CVPR 2026’s WMAS workshop. RoboWM-Bench, the Best Paper, found that a video world model can produce convincing footage while still failing when its predicted behavior is turned into robot actions. The fail…