Kuaishou Kling 4.0 will officially launch in October.

On September 28, Kuaishou Kling AI announced that Kling 4.0 will officially launch in October. Among them, Kling 4.0 Flash opened for small-scale testing on September 28. According to the introduction, Kling 4.0 supports 4K and 1080p 10-bit HDR format output; a single input can include up to 10 images, 5 videos, and 7 subjects, used in combination within the same generation task; it supports generating videos up to 30 seconds in a single pass, and supports long shots and continuous narration.