Master motion-focused video generation with ByteDance's Seedance 1.5 Pro model, featuring AI-generated audio.
Seedance excels at motion-focused video with AI-generated audio. Think action, not description.
Seedance is designed for motion, not static descriptions
Unlike other models that excel at creating beautiful static scenes, Seedance 1.5 Pro is optimized for motion and action. Your prompts should focus on what's moving, how it's moving, and what the camera is doing.
"The dancer leaps gracefully across the stage. Camera follows smoothly from left to right."
"A beautiful dancer on a stage with dramatic lighting and elegant costume."
When using a reference image, focus entirely on motion — the image already contains the visual details.
Structure: Subject + Action + Camera
Key: Don't describe what's in the image
Tip: Multi-step actions are supported
For text-only prompts, include character and environment details alongside motion.
Structure: Subject + Action + Scene + Camera + Mood
Key: Be specific about appearance
Tip: Include lighting and atmosphere
Seedance responds strongly to camera language. Use these terms for precise control:
Unfixed Lens (Default)
Use when your prompt includes camera movement. The camera can pan, zoom, and track.
Fixed Lens
Use for static scenes or product demos where the subject moves but camera stays still.
Control motion speed and intensity using adverbs. These words have strong effects on the output:
slowly
Gentle, deliberate
gently
Soft, subtle
quickly
Fast, energetic
powerfully
Strong, dramatic
Seedance 1.5 Pro includes AI-generated audio by default, creating ambient sounds and effects that match your video content.
Audio is ON by default
Audio generation uses additional credits but produces complete video output ready for use. You can toggle it off if you plan to add your own audio in post-production.
Click-to-copy example prompts for different use cases
The subject walks slowly forward with a gentle smile. Camera follows smoothly, capturing natural motion.
💡 Focus on one clear action and camera movement
The subject picks up the coffee cup, takes a sip, then sets it down gently. Pan from hands to face.
💡 Seedance supports sequential actions in one prompt
A young woman in a red dress stands on a rooftop at sunset. The wind gently moves her hair as she looks at the city below. Slow zoom out reveals the skyline.
💡 Include character, environment, motion, and camera
A steam train rushes powerfully through a mountain valley. Aerial tracking shot follows alongside as clouds of steam trail behind.
💡 Use adverbs (powerfully) and camera terms (aerial tracking)
The product rotates slowly on the display stand. Camera orbits around it, revealing details from every angle. Smooth, professional motion.
💡 Great for marketing and e-commerce content
A butterfly lands delicately on a flower petal. Slow pan reveals the garden background in soft focus. Gentle, peaceful atmosphere.
💡 Use motion adverbs to control intensity
Static description vs. motion-focused prompt
A beautiful sunset over the ocean with warm colors
The sun slowly descends towards the ocean horizon. Camera pans gently left to right, capturing the warm golden reflections on the water.
Negative prompts don't work with Seedance
No blur, no distortion, high quality
Sharp, clear footage with smooth camera movement
No motion or camera direction specified
A person standing in a room looking at the camera
A person turns slowly towards the camera with a curious expression. The camera dollies forward as they tilt their head slightly.
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