BytePlus ModelArk (direct)
# Seedream 5 Pro ## Overview Seedream 5.0 Pro (Dola) called directly on BytePlus ModelArk. Highest-precision Seedream tier; single-image output. ## Model Metadata - Provider: byteplus - Category: static - Output Type: image - Slug: seedream-5-pro ## Notes Use the Playground tab above to test prompts and parameters.
Model input reference derived from preset schema.
| Name | Type | Required | Default | Description |
|---|---|---|---|---|
| size | select | No | "2K" | Image resolution: 1K or 2K (Seedream 5.0 Pro). |
| prompt | string | Yes | null | Text prompt for image generation |
| image_input | image | No | [] | Input image(s) for image-to-image generation. Up to 10 reference images. |
| aspect_ratio | select | No | "match_input_image" | Aspect ratio hint (via size/prompt on BytePlus; not sent as a separate field). |
| output_format | select | No | "png" | Output image format. |