Arena Elo
1165
±8 (95% CI)
Arena rank
#29
of 68 models
Design Arena
1230
57,390 battles
Win rate
56.3%
Design Arena
Overview
Image editing with FLUX.2 [flex] from Black Forest Labs. Supports multi-reference editing with customizable inference steps and enhanced text rendering.
Frequently asked
What is Flux 2 Flex?
Image editing with FLUX.2 [flex] from Black Forest Labs. Supports multi-reference editing with customizable inference steps and enhanced text rendering.
How good is Flux 2 Flex?
Flux 2 Flex ranks #29 of 68 in the Image Editing Arena with 1165 Elo, based on blind human-preference votes, and holds 1230 Elo on Design Arena across 57,390 battles.
How can I use Flux 2 Flex?
Flux 2 Flex runs as a hosted API endpoint on fal.ai (fal-ai/flux-2-flex/edit), offered under a commercial license. No infrastructure needed — call it per generation.