Seedance 1.5 Pro is Rivya's stronger synchronized video-and-audio option for short clips where dialogue timing, sound cues, and polished scene motion need to land together.
The final task cost is rounded up to whole credits.
Example output
Seedance 1.5 Pro
Text to Video · Image to Video
Example output
Seedance 1.5 Pro
Best for
Supports
Online trial
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Model examples
Explore media and text examples.
Decision fit
Decision fit
Best-fit tasks
Use it when the task looks like this
Model details
Provider
ByteDance
Category
Video
Capabilities
Text to Video · Image to Video
Credit model
Credit rate: 1.75–15 / output second
Input path
Prompt + optional images
Prompt setup
Up to 2,500 chars
Developer access
Seedance 1.5 Pro has callable Public API modes, but reference-media modes still need Files API upload support. Check the model reference before submitting.
Seedance 1.5 Pro FAQ
Use Seedance 1.5 Pro for short clips where dialogue, motion, and sound must stay aligned, including product demos and social ads with native audio. It offers 480p, 720p, and 1080p output plus lip-sync support.
On Rivya, Seedance 1.5 Pro currently supports text to video and image to video. It can also take up to 2 reference images.
A Seedance video model for text-to-video and image-to-video with native audio-visual sync. It supports 480p–1080p, 4–12s clips, 6 aspect ratios, dynamic or fixed lens control, optional audio generation, and lip-sync.
7–180 credits per request. Short clips with synced dialogue and motion
Choose Seedance 1.5 Pro when you need native audio-visual sync with precise lip-sync and 480p / 720p / 1080p resolution options. If you are still narrowing down the direction, start with a lighter draft option.
Start here when the first run is aimed at short clips with synced dialogue and motion, product demos that benefit from native audio, and social ads with stronger sound-picture alignment. That keeps the first run practical: check the input, direction, and output quality here before turning it into a longer project.
This page currently supports text to video and image to video. That makes it easier to see whether a pure shot description or a still-led start is the better way into short clips with synced dialogue and motion. You can also bring in up to 2 reference images.
A Seedance video model for text-to-video and image-to-video with native audio-visual sync. It supports 480p–1080p, 4–12s clips, 6 aspect ratios, dynamic or fixed lens control, optional audio generation, and lip-sync.
7–180 credits per request. A Seedance video model for text-to-video and image-to-video with native audio-visual sync. It supports 480p–1080p, 4–12s clips, 6 aspect ratios, dynamic or fixed lens control, optional audio generation, and lip-sync.
Stay on this page while you are still validating the first shot, source type, and whether the first result is getting you close to short clips with synced dialogue and motion on Seedance 1.5 Pro. Open the full Studio once the work needs saved versions, repeated clip iterations, multiple assets, or a longer production thread around the same scene set.
Compare alternatives
Seedance 2.5 is Rivya's larger Seedance workflow for prompt-only video, first- and last-frame guidance, multimodal references, and video-guided transformation. It adds a 1080p tier, output up to 30 seconds, automatic duration, MP4 or MOV output, and substantially larger image, video, and audio reference capacity than Mini.
Why consider it
Consider it when your next task needs Up to 50 reference files.
ByteDance's full Seedance 2.0 video model with explicit support for prompt-only generation, frame-driven animation, and multimodal reference generation. Rivya keeps the documented role split explicit so frame inputs and multimodal references stay mutually exclusive instead of collapsing into one ambiguous upload bucket.
Why consider it
Consider it when your next task needs Prompt, frames, or image/video/audio references.
ByteDance's faster Seedance 2.0 video model with full scene routing for prompt-only generation, frame-driven image animation, and multimodal reference video generation. Rivya keeps the documented scene split explicit so first/last-frame inputs do not collide with reference image, video, and audio roles.
Why consider it
Consider it when your next task needs Prompt, frames, or image/video/audio references.
