Seedance 1 Pro Fast
A faster and more cost-efficient video generation model. Produces cinematic-quality videos from text or images.
A faster and more cost-efficient video generation model. Produces cinematic-quality videos from text or images.
Model Overview
A cinematic AI video generation model that produces high-quality videos quickly and at a lower cost. It can generate videos from text prompts or from an input image (image-to-video).
Best At
Generating short, storyboard-ready cinematic videos with consistent motion. Ideal for rapid prototyping, story boarding, and quick previews in creative workflows.
Limitations / Not Good At
Not optimized for 3D content or physics-based realism. Videos are typically limited to a few seconds (e.g., 5 seconds) due to its design for speed. May not achieve the highest level of detail for very long videos.
Ideal Use Cases
- Storyboards and narrative concept videos
- Rapid prototyping of animated ideas
- In-product creative tools for quick video previews
- Platform-scale media generation for marketing or social content
Input & Output Format
- Input: Text prompt (required), optional input image, video duration (seconds), resolution, aspect ratio, frame rate, and camera fixed setting.
- Output: MP4 video file located at a provided URI (cloud storage link).
Performance Notes
30–60% faster inference and ~60% reduced compute cost compared to Seedance 1.0 Pro. Best performance on mixed-precision GPU inference. Designed for batch and real-time workloads for short video clips.
Prompt
StringText prompt for video generation
Image
StringInput image for image-to-video generation
Fps
NumberFrame rate (frames per second)
24Seed
NumberRandom seed. Set for reproducible generation
-1Prompt
StringText prompt for video generation
Duration
NumberVideo duration in seconds
5Resolution
StringVideo resolution
1080pAspect Ratio
StringVideo aspect ratio. Ignored if an image is used.
16:9Camera Fixed
BooleanWhether to fix camera position
falseOutput
InferredOutput
Type
Node
Status
Official
Package
Nodespell AI
Category
AI / Video / BytedanceInput
Output