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Flux Dev

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FLUX.1 [dev] is a 12 billion parameter flow transformer that generates high-quality images from text. It is suitable for personal and commercial use.

Preview

Inputs

Prompt
text
The prompt to generate an image from.
optional: true
Image Prompt
image
The image to generate an image from.
optional: true
Image Strength
number
The higher the value, the more the original image is used, while lower values will prioritize the text prompt.
default: 0.95•minimum: 0•maximum: 1
Style
style
The style used for image generation.
optional: true
Image Size
dropdown
The size of the generated image.
default: square_hdAccepts: Square HD, Square, Portrait 4:3, Portrait 16:9, Landscape 4:3, Landscape 16:9
Steps
number
The number of inference steps to perform.
default: 28•minimum: 10•maximum: 50
Seed
seed
The same seed and prompt will output the same image every time.
default: 4053
CFG Scale
number
Classifier Free Guidance controls how closely the generated image adheres to the text prompt you provide. Accepts values between 0 and 20.
default: 3.5•minimum: 0•maximum: 20
Block NSFW
toggle
Prevents the model from generating images that portray nudity, violence, and other unsafe content.
default: false

Outputs

Generated Image
image
The generated image from the model.