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Generates images synchronously based on prompt and resolution. This node creates images using the Flux 1.1 Pro model by sending requests to an API endpoint and waiting for the complete response before returning the generated image.

Inputs

ParameterDescriptionData TypeRequiredRange
promptPrompt for the image generation (default: empty string)STRINGYes-
prompt_upsamplingWhether to perform upsampling on the prompt. If active, automatically modifies the prompt for more creative generation, but results are nondeterministic (same seed will not produce exactly the same result). (default: False)BOOLEANYes-
widthImage width in pixels (default: 1024, step: 32)INTYes256-1440
heightImage height in pixels (default: 768, step: 32)INTYes256-1440
seedThe random seed used for creating the noise. (default: 0)INTYes0-18446744073709551615
image_promptOptional reference image to guide the generationIMAGENo-

Outputs

Output NameDescriptionData Type
outputThe generated image returned from the APIIMAGE
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