Seedance v1.5 Pro Text-to-Video

Use Seedance v1.5 Pro Text-to-Video for video; see supported inputs and option-based pricing on this page.

modellane/bytedance-seedance-v1-5-pro-text-to-video-aa1c7c26 · Text to video · ByteDance

Seedance v1.5 Pro Text-to-Video supports text to video. Its documented input fields are listed below; the request price is calculated from the selected options.

Vendor
ByteDance
Task
Text to video
Output
Video
Price
$0 · per run
Longest run
12 seconds

Input parameters

  • Prompt prompt — required Describe what you want produced as concretely as you can.
  • Aspect ratio aspect_ratio — optional, options: 21:9, 16:9, 4:3, 1:1, 3:4, 9:16
  • Duration duration — optional, default: 5, range: 4–12 A longer duration raises the price directly.
  • Resolution resolution — optional, options: 720p, 480p Higher resolution raises the per-second price.
  • Generate audio generate_audio — optional, default: true When off, the video is produced silent.
  • Fixed camera camera_fixed — optional, default: false
  • Seed seed — optional, default: -1 The same seed and the same settings produce a similar result; leave it empty and one is picked at random.

Recommended use cases

    Where it is strong

      Limits

        Example prompt

        Waves reaching the shore in soft daylight; slow camera movement, calm atmosphere.

        Example request

        POST /v1/queue/modellane/bytedance-seedance-v1-5-pro-text-to-video-aa1c7c26

        Playground

        The identifier, price, parameters, and example requests on this page can be read without signing in. Running the model from the panel sends a real generation request and charges the project balance; the playground therefore requires an account.