![FLUX1.1 [pro] ultra sample output](https://storage.googleapis.com/falserverless/gallery/flux-pro-v1-1-ultra.webp)
Arena Elo
1093
±8 (95% CI)
Arena rank
#73
of 149 models
Overview
FLUX1.1 [pro] ultra is the newest version of FLUX1.1 [pro], maintaining professional-grade image quality while delivering up to 2K resolution with improved photo realism.
Frequently asked
What is FLUX1.1 [pro] ultra?
FLUX1.1 [pro] ultra is the newest version of FLUX1.1 [pro], maintaining professional-grade image quality while delivering up to 2K resolution with improved photo realism.
How good is FLUX1.1 [pro] ultra?
FLUX1.1 [pro] ultra ranks #73 of 149 in the Image Arena with 1093 Elo, based on blind human-preference votes.
How can I use FLUX1.1 [pro] ultra?
FLUX1.1 [pro] ultra runs as a hosted API endpoint on fal.ai (fal-ai/flux-pro/v1.1-ultra), offered under a commercial license. No infrastructure needed — call it per generation.