FLUX.2 [flex]

AI Image Editing Model

Image #5 $$$ · 6¢

Black Forest Labs' precision image generation model with maximum control, reliable text rendering, and complete creative control supporting up to 4MP output

What FLUX.2 [flex] is good at

Rankings based on human votes in the Lumenfall Arena, where real users pick their favorite without knowing which model made which image. Excels at #3 Preservation (Image Editing), #3 Backgrounds & Scenes (Image Editing), #4 Adding & Editing Objects (Image Editing), #4 Aesthetics (Image Editing), #5 Photorealism (Image Editing), #6 Lighting, Shadows & Materials (Image Editing), #12 3D Imaging & Modeling (Text-to-Image), #17 Photorealism (Text-to-Image), #19 Prompt Adherence (Text-to-Image), #20 Aesthetics (Text-to-Image), and #20 Text Rendering (Text-to-Image) , placing in the top 32% of all competing models.

FLUX.2 [flex] Strengths

FLUX.2 [flex] outperforms most competing models here

Preservation

Image Editing
Ranked #3 of 36 models · 57.0% win rate Leaderboard
FLUX.2 [flex]
Before After
Bald man challenge
Before After
Golden Hour Stroll
Same prompt, other models
Before After
#1 Nano Banana... ranks higher
Before After
#10 FLUX.2 [kle... ranks lower
Before After
#28 P-Image Edit ranks lower
Before After
#36 FLUX.1 Kont... ranks lower

Backgrounds & Scenes

Image Editing
Ranked #3 of 19 models · 52.5% win rate Leaderboard
FLUX.2 [flex]
Same prompt, other models

Adding & Editing Objects

Image Editing
Ranked #4 of 25 models · 57.3% win rate Leaderboard
FLUX.2 [flex]
Same prompt, other models

Aesthetics

Image Editing
Ranked #4 of 24 models · 57.5% win rate Leaderboard
FLUX.2 [flex]
Before After
Golden Hour Stroll
Same prompt, other models

Photorealism

Image Editing
Ranked #5 of 31 models · 52.8% win rate Leaderboard
FLUX.2 [flex]
Before After
Bald man challenge
Before After
Golden Hour Stroll
Same prompt, other models
Before After
#1 Nano Banana... ranks higher
Before After
#8 Qwen Image ... ranks lower
Before After
#24 Seedream 4.0 ranks lower
Before After
#31 Bria FIBO ranks lower
Before After
#1 Nano Banana... ranks higher
Before After
#8 Qwen Image ... ranks lower
Before After
#24 Seedream 4.0 ranks lower
Before After
#31 Bria FIBO ranks lower

Lighting, Shadows & Materials

Image Editing
Ranked #6 of 32 models · 52.8% win rate Leaderboard
FLUX.2 [flex]
Before After
Bald man challenge
Before After
Golden Hour Stroll
Same prompt, other models
Before After
#1 Nano Banana... ranks higher
Before After
#9 Grok Imagin... ranks lower
Before After
#25 Qwen Image ... ranks lower
Before After
#32 Bria FIBO ranks lower
Before After
#1 Nano Banana... ranks higher
Before After
#9 Grok Imagin... ranks lower
Before After
#25 Qwen Image ... ranks lower
Before After
#32 Bria FIBO ranks lower

3D Imaging & Modeling

Text-to-Image
Ranked #12 of 51 models · 47.3% win rate Leaderboard
FLUX.2 [flex]
Same prompt, other models

Photorealism

Text-to-Image
Ranked #17 of 62 models · 45.9% win rate Leaderboard
FLUX.2 [flex]
Same prompt, other models

Prompt Adherence

Text-to-Image
Ranked #19 of 62 models · 44.9% win rate Leaderboard
FLUX.2 [flex]
Same prompt, other models

Aesthetics

Text-to-Image
Ranked #20 of 62 models · 45.4% win rate Leaderboard
FLUX.2 [flex]
Same prompt, other models

Text Rendering

Text-to-Image
Ranked #20 of 61 models · 42.6% win rate Leaderboard
FLUX.2 [flex]
Same prompt, other models

Other categories

FLUX.2 [flex] competes but doesn't rank as highly

Creativity

Text-to-Image
Ranked #30 of 62 models · 43.9% win rate Leaderboard
FLUX.2 [flex]
Same prompt, other models

Product, Branding & Commercial

Text-to-Image
Ranked #31 of 61 models · 38.0% win rate Leaderboard
FLUX.2 [flex]
Same prompt, other models