[Kling New Model Kling 4.0 API Officially Launched] The Kling 4.0 API service has officially launched and will gradually be made available to global enterprise clients and developers. According to reports, Kling 4.0 is the latest model released by Kling, capable of generating native outputs up to 30 seconds in a single instance, supporting long shots and continuous narratives, with a director's mindset fully engaged throughout the process. Currently, Kling 4.0 has been simultaneously launched on platforms such as iQIYI Nadou Pro, Higgsfield, LibTV, Magnific (Freepik), Meitu Company, OpenArt, OiiOii, TapNow, Tencent Design Miora, and updream.