What is Seedance 2.0 Fast?

It is the speed-focused tier of ByteDance’s Seedance 2.0 family — the same 4-to-15-second range and native audio as the flagship, at roughly 20% less per second.

How does it compare to Seedance 2.0 Mini?

Fast sits between the flagship and Mini: it stays closer to flagship fidelity, while Mini bills about half the flagship rate as the pure drafting tier.

Does it generate sound?

Yes. Audio is generated natively with the video and is on by default in Made’s configuration.

Which resolution does Made use?

Made pins output to 720p — the tier it bills at provider cost. The provider also serves a cheaper 480p tier; there is no 1080p on the Fast endpoints.

Can I animate an existing image?

Yes. Add a start image and describe the motion; Made routes the request to the image-to-video endpoint at the same rate.

When should I choose another model?

Choose flagship Seedance 2.0 for final masters, Mini for the cheapest drafts, or Seedance 2.5 when a take needs to run up to 30 seconds.

Seedance 2.0 Fast prompts that actually ran

Every prompt below was generated with Seedance 2.0 Fast in Made, and the output next to it is what came back — not a curated stock image. Copy a prompt as a starting point, then use the guide underneath to adapt it.

Try Seedance 2.0 Fast Seedance 2.0 Fast pricing: $0.242 / second

Original results

Seedance 2.0 Fast prompts and their outputs

These examples use media produced for Made. Prompts are included when the production record allows them.

Motion study with audio

“Clip: autumn leaves spiral down a temple stairway as a monk climbs through them, camera gliding upward”

Image-to-video

“The rider whips the bike sideways mid-air and lands in a dust plume, camera low and tracking”

Creative scene

“Macro clip: molten sugar stretches into a glossy amber ribbon between gloved hands, studio light”

BMX rider silhouetted against a peach sky, a still supplied to Seedance 2.0 Fast as a start frame

Start-frame control

“Use this image as the opening composition.”

Scene brief

“Set the scene as a still before describing its motion and sound.”

Composition brief

“Plan the shot as a still, then hand the motion to the model.”

How to write a Seedance 2.0 Fast prompt

1
Write the shot with sound
Describe the subject, motion, camera, and the ambient audio — sound is generated natively.
2
Add a start image if needed
Upload a still to animate; Fast keeps its composition while adding motion and audio.
3
Choose format and length
Pick an aspect ratio from 21:9 to 9:16 (or auto) and a duration between 4 and 15 seconds.
4
Promote the keepers
Iterate here at the lower rate, then re-run winning briefs on flagship Seedance 2.0 or 2.5.

What Seedance 2.0 Fast responds well to

Prompt for these jobs

Quicker takes that stay close to the flagship look
High-volume social output with native audio
Animating stills before committing to a flagship pass
The same 4-to-15-second range as flagship Seedance 2.0

Check the output for

Resolution tops out at 720p — the Fast endpoints have no 1080p or 4K tier.
Fidelity sits below flagship Seedance 2.0; re-run keeper briefs on the flagship for the final master.
Unlike the flagship, there is no optional end frame to guide the closing composition.

Iteration is cheap here: Seedance 2.0 Fast costs $0.242 / second at the provider's wholesale rate, so rewriting a prompt and rerunning it is a normal part of the workflow, not a budget decision. See the full Seedance 2.0 Fast pricing breakdown.

Questions, answered

Seedance 2.0 Fast prompts FAQ

Need a specific answer? Contact support

: It is the speed-focused tier of ByteDance’s Seedance 2.0 family — the same 4-to-15-second range and native audio as the flagship, at roughly 20% less per second.

More tested prompts across all models live in the prompt library, and the full Seedance 2.0 Fast capability rundown is on the model page.