Volc Engine has officially launched the keyframe capability of the Doubao Video Generation Model 1.0 Pro (Doubao-Seedance-1.0-pro). This update marks an important step forward in controllability and consistency in AI video creation. With technical advantages such as consistent main subjects in complex scenes, physically reasonable large movements, and intelligent video rhythm reasoning, Seedance 1.0 Pro will significantly enhance the effect of character following in generated videos, enabling precise narrative guidance and producing more immersive and expressive video content.

Enterprise users can experience this model's keyframe capability by calling the Seedance 1.0 Pro API through Volc Ark, while individual users can directly experience it in the "Volc Ark Experience Center." The launch of this capability not only provides professional video creators with powerful tools but also opens a new door for ordinary users to engage in AI video creation.

ByteDance Douyin Doubao Large Model

The keyframe capability of Seedance 1.0 Pro plays a significant role in film and television storytelling. Its core advantage lies in enhancing structured understanding of the "narrative subject," identifying key character features, and maintaining dual consistency in physical logic and visual presentation during dynamic generation. For example, in complex scenes, the model can accurately identify faces as "generation anchors," keeping the subject undistorted and stable, ensuring smooth transitions between frames, and accurately presenting micro-expressions. Additionally, in complex mirror scenes such as mirrors, water surfaces, and glass, Seedance 1.0 Pro can accurately restore subject details.

In scenes with large movements, Seedance 1.0 Pro can accurately capture human movement trajectories, maintain coherent and reasonable actions, and present real physical motion laws. Whether it's large-scale actions like a boy running, jumping over, or diving into the sea, or multi-person action scenes, the model ensures clear action directions and logical consistency, all serving the overall narrative.

Seedance 1.0 Pro also has deep semantic understanding capabilities, allowing the overall rhythm of the video to be natural and smooth. For example, when a wall suddenly breaks and a large amount of seawater floods into the cabin, the crashing and surging of the water follows physical logic, and the collision with the box aligns with changes in the video rhythm.

This innovation by Volc Engine not only promotes the development of AI video creation but also provides creators with endless perspectives and creative space.