Black Forest Labs: FLUX.2 Klein 9B

Generation capabilities

Choose one capability to see its exact parameters, pricing, and Playground.

Each capability has its own model ID.

Text To Image

Black Forest Labs FLUX.2 Klein 9B is the compact FLUX.2 model, built for fast, low-cost images with sharp realism and clean text. Use 4 to 8 steps for quick drafts and high-volume work, with six size presets, PNG, JPEG or WebP output and up to 4 images per call.

black-forest-labs/flux-2-klein-9b/text-to-image

Image To Image

Black Forest Labs FLUX.2 Klein 9B makes fast, low-cost edits from written instructions, ideal for quick touch-ups at scale. Combine up to 10 reference images, choose 4 to 8 steps, pick from six size presets and get up to 4 results per call.

black-forest-labs/flux-2-klein-9b/image-to-image