Kling AI launches Kling 4.0: supports 10-bit HDR, 30-second native direct output, setting a new benchmark for video models.

On October 15, Kling AI launched its next-generation video generation model, Kling 4.0. In terms of the product's core capabilities, the model can natively generate videos of up to 30 seconds in a single pass, supports up to 10-bit HDR specifications and 4K, 21:9 ultra-wide aspect ratio output, and improves performance stability for high dynamic range and complex camera movements.