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bytedance /seedream-4:e6cff243
Input schema
The fields you can use to run this model with an API. If you don’t give a value for a field its default value will be used.
| Field | Type | Default value | Description |
|---|---|---|---|
| prompt |
string
|
Text prompt for image generation
|
|
| image_input |
array
|
[]
|
Input image(s) for image-to-image generation. List of 1-10 images for single or multi-reference generation.
|
| size |
None
|
2K
|
Image resolution: 1K (1024px), 2K (2048px), 4K (4096px), or 'custom' for specific dimensions.
|
| aspect_ratio |
None
|
match_input_image
|
Image aspect ratio. Only used when size is not 'custom'. Use 'match_input_image' to automatically match the input image's aspect ratio.
|
| width |
integer
|
2048
Min: 1024 Max: 4096 |
Custom image width (only used when size='custom'). Range: 1024-4096 pixels.
|
| height |
integer
|
2048
Min: 1024 Max: 4096 |
Custom image height (only used when size='custom'). Range: 1024-4096 pixels.
|
| sequential_image_generation |
None
|
disabled
|
Group image generation mode. 'disabled' generates a single image. 'auto' lets the model decide whether to generate multiple related images (e.g., story scenes, character variations).
|
| max_images |
integer
|
1
Min: 1 Max: 15 |
Maximum number of images to generate when sequential_image_generation='auto'. Range: 1-15. Total images (input + generated) cannot exceed 15.
|
Output schema
The shape of the response you’ll get when you run this model with an API.
Schema
{'items': {'format': 'uri', 'type': 'string'},
'title': 'Output',
'type': 'array'}