Kuaishou's Kling AI celebrated its two-year anniversary on June 5, with 26 model iterations and 122 technical papers since launch. The retrospective highlights Kling's path from "the second-tier video model" to a leading force in global video generation, with multiple papers accepted at CVPR, ICCV, and NeurIPS. The "China speed" reflects both the rapid iteration cadence of Chinese model teams and the increasingly fierce competition in the video generation space.