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black-forest-labs /flux-pro:9d0768f6

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
aspect_ratio
string (enum)
1:1

Options:

1:1, 16:9, 2:3, 3:2, 4:5, 5:4, 9:16

Aspect ratio for the generated image
steps
integer
25

Min: 1

Max: 50

Number of diffusion steps
guidance
number
3

Min: 2

Max: 5

Controls the balance between adherence to the text prompt and image quality/diversity. Higher values make the output more closely match the prompt but may reduce overall image quality. Lower values allow for more creative freedom but might produce results less relevant to the prompt.
interval
number
2

Min: 1

Max: 4

Interval is a setting that increases the variance in possible outputs letting the model be a tad more dynamic in what outputs it may produce in terms of composition, color, detail, and prompt interpretation. Setting this value low will ensure strong prompt following with more consistent outputs, setting it higher will produce more dynamic or varied outputs.
safety_tolerance
integer
2

Min: 1

Max: 5

Safety tolerance, 1 is most strict and 5 is most permissive
seed
integer
Random seed. Set for reproducible generation

Output schema

The shape of the response you’ll get when you run this model with an API.

Schema
{'format': 'uri', 'title': 'Output', 'type': 'string'}