Seedance 2.5

seedance-2.5 version 260628

Seedance 2.5 (seedance-2.5) generates 4–30 second videos at 480P / 720P / 1080P: text to video, first frame to video, first and last frame to video, multimodal reference (images, video, audio). It can generate synchronized audio. A 5-second 16:9 clip starts at 0.52 USD (480P).

Modes
text to video, first frame to video, first and last frame to video, multimodal reference (images, video, audio)
Resolutions
480P / 720P / 1080P
Duration
4–30 s
Ratios
16:9 4:3 1:1 3:4 9:16 21:9 adaptive
Inputs
30 images, 10 videos, 10 audio

Prices

ResolutionVideo inputPer million tokens (USD)
480PNo10.70
480PYes6.40
720PNo10.70
720PYes6.40
1080PNo11.7
1080PYes7.0

Example request

curl https://api.ail.run/v1/videos/generations \
  -H "Authorization: Bearer $AILINK_API_KEY" \
  -H "Content-Type: application/json" \
  -d '{"model": "seedance-2.5", "prompt": "Waves crash on rocks, slow motion", "duration": 5, "resolution": "720p", "ratio": "16:9"}'