WISA: World Simulator Assistant for Physics-Aware Text-to-Video Generation

Recent advances in text-to-video (T2V) generation, exemplified by models such as Sora and Kling, have demonstrated strong potential for constructing world 3.Liquid motion 9.Vaposimulators.rization However, existing T2V models still struggle to understand abstract physical principles and to generate videos that faithfully obey physical laws.