Key Info
ByteDance's Seedance video generation series is now available through the API, offering four models with different capability and cost trade-offs.
Highlights
- Seedance 2.5: flagship multimodal audio-video model generating up to 30-second clips at up to 1080p 10-bit, with up to 50 reference inputs, targeted timestamp editing, and video extension.
- Seedance 2.0: quality-focused flagship supporting up to 4K 10-bit output and joint audio-video generation, with control via up to 9 images, 3 videos, and 3 audio clips, plus first/last frame control.
- Seedance 2.0 Fast: speed- and cost-balanced 480p/720p model retaining full multimodal reference and audio-video synthesis, suited to rapid creative iteration.
- Seedance 2.0 Mini: lightweight, lower-cost 480p/720p audio-video generation for budget-sensitive work and prompt experimentation.
- All four models are open for API calls, with documentation links provided for each.
