stable-diffusion-xl-lightning

Beta

Text-to-Image • ByteDance

@cf/bytedance/stable-diffusion-xl-lightning

• Cloudflare-hosted

SDXL-Lightning is a lightning-fast text-to-image generation model. It can generate high-quality 1024px images in a few steps.

Parameters

prompt

stringrequiredminLength: 1A text description of the image you want to generate

negative_prompt

stringText describing elements to avoid in the generated image

height

integerminimum: 256maximum: 2048The height of the generated image in pixels

width

integerminimum: 256maximum: 2048The width of the generated image in pixels

▶image[]

arrayFor use with img2img tasks. An array of integers that represent the image data constrained to 8-bit unsigned integer values

image_b64

stringFor use with img2img tasks. A base64-encoded string of the input image

▶mask[]

arrayAn array representing An array of integers that represent mask image data for inpainting constrained to 8-bit unsigned integer values

num_steps

integerdefault: 20maximum: 20The number of diffusion steps; higher values can improve quality but take longer

strength

numberdefault: 1A value between 0 and 1 indicating how strongly to apply the transformation during img2img tasks; lower values make the output closer to the input image

guidance

numberdefault: 7.5Controls how closely the generated image should adhere to the prompt; higher values make the image more aligned with the prompt

seed

integerRandom seed for reproducibility of the image generation

The binding returns a ReadableStream with the output (check the model's output schema).

API Schemas (Raw)

Input Open Download

Output Open Download

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description: Clairic is a System One-style model that can extract, compute, estimate, and forecast values from inputs. It is strongly typed and outputs confidence scores and probabilities against its outputs. This model is in preview from the Cloudflare Workers AI team. title: clairic image: https://developers.cloudflare.com/og-docs.png

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