Skip to content
SF·SIX
SF·SIX / MODEL PROFILE

FLUX.3 Klein

Generates images from text prompts with FLUX.3 Klein, with configurable image size, reproducible seeds, prompt expansion and optional bounding-box layout control.

Checked · Source: fal.ai · Methodology

Developer
Black Forest Labs
Input modalities
text
Output modalities
image
Context tokens
Not reported
Latest price observation
2026-10-17
Lowest paired standard token quote
Not available

Dated price and provider records

Dated price and provider records
Provider and channelInputOutput or native rateUnit and statusSource and observation
falfal.aiNot token-priced$0.009megapixelspriced · USDfal.ai2026-10-17

These are dated, non-executable observations. Verify the exact endpoint, price and terms with the source before use. Unknown values are not free.

Compare AI API prices · All Black Forest Labs API prices · Recent price changes · Estimate your monthly cost