Kling 4.0 Flash Text to Video is Kwaivgi's fast text-to-video flagship: describe any idea and it produces coherent 720p footage with sharp prompt following and fluent physics. Duration 3-20 seconds; aspect ratio auto/16:9/9:16/1:1/21:9 (auto adapts to the prompt); audio is generated natively.
Third-party
Official
Input
320
Output
