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FLUX 3 Klein text to image draws one image from a written prompt on Black Forest Labs' step-distilled FLUX 3 Klein. Fifteen aspect ratios at 1k or 2k, JPEG, PNG or WebP, and no content filter.

From $0.012/image

Workbench

These examples were written for this endpoint. Replace the prompt and sample media URLs with your own accessible inputs, then check the current quote and model availability before submitting.

  • lemon-grove-ladderOutput
    lemon-grove-ladder

    3:4 at 1k. A full caption with place, light, clothing and one mood detail; the model kept the linen dress, the basket and the dappled shade.

    • 101
    • 1k
    • 3:4
  • chapel-steps-duskOutput
    chapel-steps-dusk

    4:5 at 1k. Two people with their own clothing and pose and a single lamp as the light source.

    • 202
    • 1k
    • 4:5
  • fig-tree-hammockOutput
    fig-tree-hammock

    16:9 at 1k. Hard afternoon sun through fig leaves onto a cobalt wall, with the patterned shade the prompt asked for.

    • 101
    • 1k
    • 16:9

This example starts at $0.012 per image. The Playground updates the estimate when you change the settings.