Seedance 2.5

ByteDance · Video model

Text to video · Image to videoNative audioStarter and above

Long multi-shot scenes up to 30 seconds with native audio.

Model IDseedance-2.5

Made with Seedance 2.5“A young woman runs through a field of sunflowers toward the camera, laughing, then the shot cuts to a wide view of the field under a big sky”

Per clip

$2.64

estimate, with the 4% plan fee

5s clip

$2.64

at default settings · 720p

Provider price

$0.0214

per 1,000 output tokens · synced 2026-11-08

Plan

Starter+

From $20/month · usage included

You pay the provider’s metered cost plus your plan fee (4% on paid plans), and your plan’s included weekly usage applies first. Resolution, length and audio change the metered cost; the playground shows an estimate before you generate. Prices follow the provider’s live price list.

Controls

The same settings work in the playground and through the API.

Duration

4–30 seconds

Aspect ratio

21:916:94:31:13:49:16

Resolution

480p720p1080p

Audio

Native audio, on by default

Image to video

Start frame and last frame

Negative prompt

Not supported

Use it from the API

Submit a job, then poll it until the video is ready (usually one to five minutes). Add "image": "LIBRARY_IMAGE_ID" to animate a start frame.

POST /api/v1/videos/generations

curl https://api.gizmoplatforms.com/api/v1/videos/generations \
  -H "Authorization: Bearer $GIZMO_API_KEY" \
  -H "Content-Type: application/json" \
  -d '{
  "model": "seedance-2.5",
  "prompt": "A young woman runs through a field of sunflowers toward the camera, laughing, then the shot cuts to a wide view of the field under a big sky",
  "settings": {
    "duration": 5,
    "aspect": "16:9",
    "resolution": "720p",
    "audio": true
  }
}'

GET /api/v1/videos/generations/:id

curl https://api.gizmoplatforms.com/api/v1/videos/generations/REQUEST_ID \
  -H "Authorization: Bearer $GIZMO_API_KEY"

Full video API reference →