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AI model rankingsImageFLUX1.1 [pro] Ultra

FLUX1.1 [pro] Ultra

Black Forest Labs Released November 2024

Visit Black Forest Labs
#93 of 106 for image generation 2,284 votes Updated Oct 31, 2026, 06:59 PM UTC

At a glance

How FLUX1.1 [pro] Ultra compares with the other 105 image generation models.

  • Behind the leaders. Ranked #93 of 106, 367 Elo points behind #1 and ahead of 12% of models.

  • Close race with 14 models. Its score range overlaps with FLUX.1 Krea [dev], Z-Image Base, GLM-Image and 11 more, so you may not notice a difference.

  • Usually loses. Against a typical model it gets picked in about 32% of blind votes.

Model details

Made by
Black Forest Labs
Category
Image
Released
November 2024 · 2 years ago
Best Black Forest Labs model
FLUX 3 Image
Win rate vs all
34%
Companies ranked
27

Rank

#93

of 106 models

Elo rating

855

367 behind #1

typical 990

± range

±19

how certain the score is

Votes

2,284

blind comparisons

Where it ranks

This model next to its closest competitors. Click another bar to open that model.

Head-to-head chances

How often people would pick this model over another in a blind vote, based on the Elo scores.

  • vs GPT Image 2.5 Sunburst · #1 overall11%
  • vs LongCat Image · The model just above (#92)50%
  • vs FIBO · The model just below (#94)51%
  • vs HunyuanImage 3.0 · A typical model (the median)32%

Nearby in the ranking

  • Lucid Origin Fast

    Leonardo.Ai

    860

    Elo

    #91

    rank

  • LongCat Image

    Meituan

    856

    Elo

    #92

    rank

  • FLUX1.1 [pro] Ultra

    Black Forest Labs

    855

    Elo

    #93

    rank

  • FIBO

    Bria

    849

    Elo

    #94

    rank

  • Luma Photon

    Luma Labs

    843

    Elo

    #95

    rank

More from Black Forest Labs

  • FLUX 3 Image

    Black Forest Labs

    1,117

    Elo

    #13

    rank

  • FLUX 3 Image Klein

    Black Forest Labs

    1,043

    Elo

    #21

    rank

  • FLUX.2 [flex]

    Black Forest Labs

    1,026

    Elo

    #31

    rank

  • FLUX.2 [max]

    Black Forest Labs

    1,021

    Elo

    #35

    rank

  • FLUX.2 [pro]

    Black Forest Labs

    1,003

    Elo

    #44

    rank

  • FLUX.2 [dev]

    Black Forest Labs

    1,000

    Elo

    #46

    rank

Questions people ask

Is FLUX1.1 [pro] Ultra the best image generation model?
Not quite: it's #93 of 106. The leader is GPT Image 2.5 Sunburst by OpenAI, 367 Elo points ahead. People would still pick FLUX1.1 [pro] Ultra over it in about 11% of blind votes.
How is this ranking made?
People are shown two results for the same prompt without knowing which model made them, and vote for the one they like more. FLUX1.1 [pro] Ultra has been in 2,284 of these votes. The votes are turned into an Elo score, the same system used to rank chess players.
Who makes FLUX1.1 [pro] Ultra?
Black Forest Labs (bfl.ai). They have 7 models in this ranking.
What are alternatives to FLUX1.1 [pro] Ultra?
Lucid Origin Fast (Leonardo.Ai), LongCat Image (Meituan), FIBO (Bria), Luma Photon (Luma Labs) are ranked closest to it. The best model from another company is GPT Image 2.5 Sunburst by OpenAI.

People see two results for the same prompt without knowing which model made them, and vote for the better one. Gaps under about 20 Elo points are hard to notice in practice.

Benchmark data from Artificial Analysis, an independent benchmarking company. Rankings refresh every few hours.