Asianfin -- Zhipu announced on Friday a significant upgrade to its AI video generation platform, Qingying, which now supports the creation of 10-second, 4K, 60fps ultra-high-definition videos with detailed character performances. The new features are available starting today on the Zhipu Qingyan app. Additionally, Zhipu revealed plans to launch a model later this month that can generate sound effects directly from video content. This innovation marks the transition of "Silent Film Sora" into the "Sound Film Era."