black-forest-labs/FLUX-1-dev
FLUX.1-dev is a state-of-the-art 12 billion parameter rectified flow transformer developed by Black Forest Labs. This model excels in text-to-image generation, providing highly accurate and detailed outputs. It is particularly well-regarded for its ability to follow complex prompts and generate anatomically accurate images, especially with challenging details like hands and faces.
Try the model with a sample request using the same API shape shown in the reference page.
number of denoising steps (Default: 25, 1 ≤ num_inference_steps ≤ 50)
image width in px (Default: 1024, 128 ≤ width ≤ 1920)
image height in px (Default: 1024, 128 ≤ height ≤ 1920)
classifier-free guidance, higher means follow prompt more closely (Default: 7.5, 0 ≤ guidance_scale ≤ 20)
Text prompt describing the image
number of images to generate (Default: 1, 1 ≤ num_images ≤ 4)
random seed, empty means random (Default: empty, 0 ≤ seed < 18446744073709552000)
Adjust settings and run the demo to see the model output generated here in real-time.
