FLUX.2 Klein 4B hosted by IONOS in Germany (EU), with zero data retention.
Added Sep 10, 2026
Approx. Price
$0.015 per image
Model Type
text-to-image
Settings
Generation controls available for this model.
Images Per Run
Up to 4
Output images
Input Images
N/A
No reference/edit image input
Output Sizes
Number of Images
Default
1
Resolution
Default
1024*1024
Options (2)
512*512 (512x512), 1024*1024 (1024x1024)
Benchmarks
Benchmarks
Human preference benchmarks sourced from Artificial Analysis.
Text to Image
#117 / 159
ELO
864.0
Appearances
6,039
95% CI
-9/9
Image Editing
#57 / 76
ELO
947.0
Appearances
7,750
95% CI
-7/7
Release Date 2026-01 · Matched as FLUX.2 [klein] 4B
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