Seedance 2.0 Fast

Why this one

What makes Seedance 2.0 Fast different

1. 01Built for turnaroundThe speed tier exists for the moment when waiting costs more than the extra fidelity is worth.
2. 02Frame control intactFirst and last frame inputs survive the speed tradeoff, so timing is still yours to direct.
3. 03References supportedIdentity control from reference stills works here too, which many fast tiers drop.
4. 04Optional audioThe same toggle, so a fast clip can still arrive scored.
5. 05Two takes per runUseful precisely when you are moving fast and do not want to re-queue.
6. 06Priced between Mini and the flagshipA middle tier that is often the honest answer when Mini is too soft and 2.0 is more than the shot needs.

Use cases

Best for

• Same day social
• Agent iteration
• Client previews
• Cutdowns
• Animated stills
• Concept tests

Technique

Prompt tips

1. 01Be concrete about motionFast tiers reward specific movement: a dolly in, a pan left, a slow push. Vague energy words produce vague results.
2. 02Supply the first frameThe quickest way to a usable clip is to hand it the composition rather than describing it.
3. 03One subject, one actionSpeed tiers lose the thread on crowded scenes before higher tiers do.
4. 04Keep the shot shortShorter durations hold together better here, and cost less while you iterate.
5. 05Write for reuseSame prompt, higher tier, when the draft is the one. Nothing in the wording needs to change.

Mechanism

How Seedance 2.0 Fast works

Fast is the same model family running with a lower compute budget and a capped resolution ladder, so the controls and the prompt syntax are unchanged and only the render quality and ceiling move. That is what makes it a drop in substitute during iteration: you can move a prompt between the fast and full tiers without editing it.

Getting started

How to use it on Dolly

1. 01Pick Seedance 2.0 FastChoose it in the video studio, or just ask the agent for it by name.
2. 02Write the promptDescribe what you want, and add your reference images or frames where they help.
3. 03GenerateThe exact credit cost sits on the button before you press it, and a failed run refunds automatically.

Pricing

What it costs

Every generation shows its exact credit cost on the button before you run it.

480p · 5s

132 credits

720p · 5s

132 credits

One run is about 1/9 of a Starter month.

Failed generations refund automatically. See plans

Capabilities

Specs

Resolutions

480p, 720p

Aspect ratios

1:1, 4:3, 3:4, 16:9, 9:16, 21:9, adaptive

Durations

4 to 15s

Frame inputs

first + last

Reference images

Up to 4

Audio

Optional

Settings

Audio on or off

Max per run

2

Questions

Seedance 2.0 Fast FAQ