What is Seedance 2.0?
Seedance 2.0 is ByteDance's February 2026 video generation model. Officially, it is positioned as a newer multimodal video system with stronger motion quality and broader control. On this page, we focus on the modes available here: text-to-video, first-frame image-to-video, and first-and-last-frame transitions.
What is Seedance 2.0 best for?
Seedance 2.0 is a strong fit for longer ad clips, cinematic short scenes, complex motion with more than one moving subject, industrial or product reveal shots, and audio-aware sequences where the sound bed matters as much as the visual pacing.
Which generation modes are available here?
On this page, Seedance 2.0 supports text-to-video, first-frame image-to-video, and first-and-last-frame transitions. The form only exposes the modes that are available through this integration.
Does Seedance 2.0 support audio generation?
Yes. Seedance 2.0 supports audio-aware video generation here, which is why it is a better fit than simpler silent-video models when ambience, mechanical sound, or dialogue-style intent matters.
Which durations, aspect ratios, and resolutions does it support here?
Seedance 2.0 currently supports 4, 5, 8, 10, and 15 second clips here. It supports 16:9, 9:16, 1:1, 4:3, 3:4, and 21:9 framing, plus 1280x720, 720x1280, 720x720, 960x720, 720x960, and 1280x540 output sizes.
How should I prompt Seedance 2.0?
Start by defining the subject, action, camera behavior, environment, and sound bed. Then tighten the clip with pacing words like slow build, late reveal, or one continuous move. If you use first-frame or first-and-last-frame modes, describe what must remain stable before you describe motion or atmosphere changes.
When should I use Seedance 2.0 instead of Seedance 1.5 Pro?
Choose Seedance 2.0 when you want up to 15 seconds, a newer motion model, or a more ambitious cinematic scene with more layered movement. Choose Seedance 1.5 Pro when you want a simpler short-form run, the existing Seedance 1.5 look, or a more established page with ready-made example assets.
Can I use Seedance 2.0 for commercial work?
You can use Seedance 2.0 for commercial creative work on this platform, but generated video still needs normal brand, legal, and content review. Treat the output as production material that must be checked, not as automatically cleared final footage.