Models/FLUX 3 Klein
MODEL · IMAGENEW

FLUX 3 Klein

Black Forest Labs' FLUX 3 Klein: the small, very fast and low-priced FLUX 3, with 1K and 4K output and up to 10 reference images. Made for quick drafts and volume.

CAPABILITIES

What it can
do well.

  • ✓Generate from text promptsupported
  • ✓Edit existing imagessupported
  • ✓Reference image inputup to 10 refs
  • ×In-image text renderingnot supported
  • ✓Inpaint with masksupported
  • ✓Expand canvassupported
  • ✓Native 4K output4K from 29 credits
  • ×Video generationnot supported

Prompts that hit.

1 PATTERNS · FROM THE STUDIO
PATTERN · BATCH

"Generate 12 variants of [subject], each with a different [dimension: lighting / angle / style]."

A low per-image cost makes batch ideation viable.

ABOUT THIS MODEL

FAQ.

Q.01

When should I choose FLUX 3 Klein?

When your request plays to FLUX 3 Klein's strengths. Name it in your message or pick it in the composer; FlowPix never switches models on its own, and uses its default image model when you choose none.

Q.02

Can I pin this model as default?

Yes. The model picker in any chat lets you pin per-turn or per-session. Set as default in /settings.