Kling 4.0 Global Launch Brings Enhanced Claymation and Professional AI Video Generation

Kuaishou's Kling AI unveiled Kling 4.0 today, its latest text-to-video generation model, featuring native 30-second clips, 4K HDR output, and significant improvements in motion stability and animation quality. The global rollout of Kling 4.0 marks the next step in AI video synthesis, doubling the previous generation's output length from 15 to 30 seconds while introducing a revamped keyframe system and expanded reference controls.