FLUX 2 Lora

flux-2-lora

Text-to-image generation with LoRA support for FLUX.2 [dev] from Black Forest Labs. Custom style adaptation and fine-tuned model variations.

images

Prices in credits (1 credit = $0.01).

Data schema

Field	Type	Description
seed	—	The seed to use for the generation. If not provided, a random seed will be used.
loras	array
promptrequired	string	The prompt to generate an image from.
sync_mode	boolean	If `True`, the media will be returned as a data URI and the output data won't be available in the request history.
image_size	—	The size of the image to generate. The width and height must be between 512 and 2048 pixels.
num_images	integer	The number of images to generate.
acceleration	stringenum: none, regular, high	The acceleration level to use for the image generation.
output_format	stringenum: jpeg, png, webp	The format of the generated image.
guidance_scale	number	Guidance Scale is a measure of how close you want the model to stick to your prompt when looking for a related image to show you.
num_inference_steps	integer	The number of inference steps to perform.
enable_safety_checker	boolean	If set to true, the safety checker will be enabled. Disabling it requires account authorization; unauthorized requests are always checked, and images flagged as unsafe are returned as black images.
enable_prompt_expansion	boolean	If set to true, the prompt will be expanded for better results.
image_urls	array	The URLs of the images for editing. A maximum of 4 images are allowed.

Field	Type	Description
seed	integer	Seed of the generated Image. It will be the same value of the one passed in the input or the randomly generated that was used in case none was passed.
images	array	The generated images
prompt	string	The prompt used for generating the image.
timings	object
has_nsfw_concepts	array	Whether the generated images contain NSFW concepts.