Sample prompts for Seedance 2.0 Fast
- Prompt 01
A delivery drone drops a parcel on a suburban porch, a dog barking inside, the drone buzzing away
Use this prompt - Prompt 02
A chef slices a tomato in slow motion, juice spraying, knife hitting the board
Use this prompt - Prompt 03
Two kids build a sandcastle as the tide comes in, waves washing over the moat
Use this prompt - Prompt 04
A neon sign flickers on outside a diner at dusk, cars passing, the hum of the sign
Use this prompt
Seedance 2.0 Fast takes the same inputs as Seedance 2.0 (frames and up to 9 reference images) at 480p or 720p, for drafts before a 1080p render.
What Seedance 2.0 Fast can do on Revana
Seedance 2.0 Fast by ByteDance starts from a text prompt, a starting picture, a first and a last frame or up to 9 reference pictures and makes a video clip. Seedance 2.0 Fast is Seedance 2.0 at 480p and 720p for less: $0.05 a second at 480p against $0.08. Use it to test a multi-shot prompt before a 1080p or 4K render on Seedance 2.0.
- Starts from
- a text prompt, a starting picture, a first and a last frame or up to 9 reference pictures
- Clip length
- 4 to 15 seconds
- Resolutions
- 480p and 720p
- Shapes
- 16:9, 9:16, 1:1, 4:3, 3:4, 21:9 and automatic
- Sound
- yes, at no extra cost a second
- Model id
seedance-2.0-fast
What Seedance 2.0 Fast costs
Seedance 2.0 Fast is billed per second of video from prepaid credit (100 credits = $1). The cheapest single request is one 4 second clip at 480p for $0.20; 480p is $0.05 a second, 720p $0.11. You are charged only when the clip is made.
| Setting | Per second | 4 s clip | 10 s clip | 15 s clip |
|---|---|---|---|---|
| 480p | $0.05 | $0.20 | $0.50 | $0.75 |
| 720p | $0.11 | $0.44 | $1.10 | $1.65 |
Seedance 2.0 Fast and other ByteDance video models
Compared with Seedance 2.0 Fast Face: At 480p Seedance 2.0 Fast is $0.05 a second against $0.10 for Seedance 2.0 Fast Face; at 720p Seedance 2.0 Fast is $0.11 a second against $0.22 for Seedance 2.0 Fast Face.
| Model | Cheapest clip | Longest | Up to | Sound |
|---|---|---|---|---|
| Seedance 2.0 Fast | $0.20 (4 s at 480p) | 15 s | 720p | Yes |
| Seedance 2.5 | $0.36 (4 s at 480p) | 30 s | 1080p | Yes |
| Seedance 2.0 | $0.32 (4 s at 480p) | 15 s | 4K | Yes |
| Seedance 2.0 Mini | $0.12 (4 s at 480p) | 15 s | 720p | Yes |
| Seedance 2.0 Face | $0.52 (4 s at 480p) | 15 s | 1080p | Yes |
| Seedance 2.0 Fast Face | $0.40 (4 s at 480p) | 15 s | 720p | Yes |
How to start
Sign in with Google or an email link, add credit under Billing (packs from $10), then open Generate, pick Seedance 2.0 Fast, type a prompt (and add up to 9 reference pictures if you like) and press Generate. For code, the Seedance 2.0 Fast API page has every option and a request to copy.
Frequently asked questions
Is Seedance 2.0 Fast free?
Your first Seedance 2.0 Fast request is free with your first $10 top-up: when that payment goes through, we credit the cost of one 4 second clip at 480p ($0.20) to your account. The offer is for new accounts, one per account; you need a card for the top-up, and the $10 stays your credit for any model.
How much does one Seedance 2.0 Fast clip cost?
The cheapest is a 4 second clip at 480p for $0.20 ($0.05 a second); the longest, 15 seconds at 720p, is $1.65.
How long can a Seedance 2.0 Fast video be?
Seedance 2.0 Fast makes clips of 4 to 15 seconds, at 480p and 720p. You pay for the seconds you ask for, so a longer clip costs more.
Does Seedance 2.0 Fast make sound?
Yes. Seedance 2.0 Fast can render sound with the picture, and sound costs nothing extra: it is in the price a second.
Can Seedance 2.0 Fast go from a first frame to a last frame?
Yes. Give it a first and a last picture and it makes the motion between them; the prompt describes what happens on the way.
How many pictures can I give Seedance 2.0 Fast?
Up to 9. Use them as references for characters, products or places, and say in the prompt what each one is for.
Is there a waitlist or code needed for Seedance 2.0 Fast?
Neither. Seedance 2.0 Fast runs from the Revana dashboard in your browser, with no subscription; developers send model id seedance-2.0-fast to the API, and AI agents can use it through the Revana MCP server.
Make your first Seedance 2.0 Fast clip
Your first video is free. One account for Seedance 2.0 Fast and every other model on Revana, billed only for jobs that succeed.