Overview
Generate images using the Flux.2 [pro] or Flux.2 [max] model from a text prompt and optional reference images. This node sends your request to the BFL API, polls for the result, and returns the generated image as a tensor.Inputs
| Parameter | Description | Data Type | Required | Range |
|---|---|---|---|---|
prompt | Prompt for the image generation or edit (default: empty string). | STRING | Yes | N/A |
model | The Flux.2 model version to use. Selecting a model unlocks additional parameters for width, height, and optional reference images. | COMBO | Yes | "Flux.2 [pro]""Flux.2 [max]" |
seed | The random seed used for creating the noise. Can be set to randomize after each generation (default: 0). | INT | Yes | 0 to 18446744073709551615 |
model selection):
When you select a model, the following parameters become available:
| Parameter | Description | Data Type | Required | Range |
|---|---|---|---|---|
model.width | The width of the generated image in pixels. | INT | Yes | 256 to 1440 |
model.height | The height of the generated image in pixels. | INT | Yes | 256 to 1440 |
model.images | Optional reference images to guide the generation. A maximum of 8 images is supported. | IMAGE | No | 0 to 8 images |
- The maximum number of reference images is 8. If more than 8 images are provided, an error will be raised.
- The
model.widthandmodel.heightvalues affect the cost of the generation (see price badge logic in source code).
Outputs
| Output Name | Description | Data Type |
|---|---|---|
image | The generated image as a tensor, downloaded from the BFL API result. | IMAGE |
This documentation was AI-generated. If you find any errors or have suggestions for improvement, please feel free to contribute! Edit on GitHub
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