Chinese AI firm Keling has launched the Kling 4.0 API and will roll it out progressively to global enterprise customers and developers. Kling 4.0 supports single native generation runs up to 30 seconds, long takes and continues narrative with integra

2026-10-22

Chinese AI firm Keling has launched the Kling 4.0 API and will roll it out progressively to global enterprise customers and developers. Kling 4.0 supports single native generation runs up to 30 seconds, long takes and continues narrative with integrated director-thinking capabilities. The model is already live on partner platforms including iQiyi Nadoo Pro, Higgsfield, LibTV, Magnific (Freepik), Meitu, OpenArt, OiiOii, TapNow, Tencent Design Miora and updream.