← All Models
Video Modelby ByteDance
Seedance 1.5 Pro
Seedance 1.5 Pro is ByteDance's AI video model featuring joint audio-video generation with multilingual lip-sync capabilities. It supports 6 aspect ratios and durations up to 12 seconds.
Specifications
| Resolution | 480p, 720p |
| Duration | 4s, 8s, 12s |
| Aspect Ratios | 16:9, 9:16, 1:1, 4:3, 3:4, 21:9 |
| Audio | Optional — multilingual lip-sync |
| Capabilities | Text-to-Video, Image-to-Video |
Best For
- Lip-sync video content
- Multi-language video localization
- Short-form social videos
- Creative motion content