Seedance 2.0 Image To Video

Seedance 2.0 image-to-video generation from a start frame, with optional end-frame guidance and synchronized audio.

Model Overview

Seedance 2.0 Image To Video animates a starting image into a short video clip. It supports optional final-frame guidance, 480p and 720p output, 4-15 second duration controls, aspect ratio selection, and optional generated audio.

Best At

• Animating still images into controlled short clips.
• Creating start-to-end frame transitions when both image inputs are provided.
• Producing image-guided videos with clear motion prompts.

Limitations / Not Good At

• Output quality depends on source image quality and prompt specificity.
• End-frame guidance works best when it is visually compatible with the start image.
• Longer clips are more sensitive to scene drift and ambiguous direction.

Ideal Use Cases

• Turning product, character, or concept images into motion assets.
• Creating video variations from approved still imagery.
• Producing image-guided social, storyboard, and campaign clips.

Input & Output Format

• Input: required image_url and prompt; optional end_image_url, aspect_ratio, duration, resolution, generate_audio, and seed.
• Output: generated video URI returned on response.

Performance Notes

• Pricing scales with generated video size and duration.
• Use explicit duration instead of auto when predictable cost is important.