Kling AI | Kuaishou AI Video Generator


Large-scale Reasonable Movement

Kling uses a 3D spatiotemporal joint attention mechanism to better model complex spatiotemporal movement, generate video content with large-scale movement, and conform to the laws of movement.

Video Generation up to 2 Minutes

Thanks to efficient training infrastructure, extreme reasoning optimization, and scalable infrastructure, Kling's large model can generate videos up to 2 minutes long with a frame rate of 30fps.

Simulate Physical World Characteristics

Based on the powerful modeling capabilities inspired by the self-developed model architecture and Scaling Law, Kling can simulate the physical characteristics of the real world and generate videos that conform to the laws of physics.

Powerful Concept Combination Capabilities

Based on a deep understanding of text-video semantics and the powerful capabilities of the Diffusion Transformer architecture, Kling can transform users' rich imagination into concrete pictures and fictional scenes that will not appear in the real world.

Movie-level Image Generation

Based on the self-developed 3D VAE, Kling can generate movie-level videos with 1080p resolution, which can vividly present both the vast and magnificent grand scenes and the delicate close-up shots.

Supports Free Output Video Aspect Ratio

Kling adopts a variable resolution training strategy, which can output a variety of video aspect ratios for the same content during the inference process, meeting the needs of using video materials in richer scenes.

Expression and Body Drive

Based on the self-developed 3D face and body reconstruction technology, combined with background stability and redirection modules, the expression and body full drive technology is realized. With only a full-body photo, you can experience the vivid "singing and dancing" gameplay.


What is KLING AI and how does it work?

KLING AI, developed by Kuaishou, creates high-quality videos up to two minutes long in 1080p resolution. It excels at depicting complex movements and interactions between objects.

How does KLING AI generate realistic videos?

KLING AI utilizes advanced 3D space-time attention and diffusion transformer technologies to accurately model movements and create imaginative scenes efficiently.

What are examples of videos produced by KLING AI?

Examples include dynamic scenes like a train ride through changing landscapes, seasonal bike rides, food preparation, and more, showcasing KLING AI's ability to simulate real-life interactions.

How does KLING AI compare to OpenAI's Sora in video generation?

While both use diffusion transformers, KLING AI can produce longer (up to two minutes) and higher resolution (1080p) videos compared to Sora's one-minute limit, positioning KLING as a robust contender in AI-generated video technology.

Is KLING AI available for public use?

Yes, KLING AI is accessible as a public demo in China, allowing users to experience its capabilities firsthand.

What impact could KLING AI have on the film and entertainment industry?

KLING AI has the potential to revolutionize content creation in Hollywood and beyond, offering high-quality, realistic video generation that could transform how movies and entertainment are produced.