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Models · slot A

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This challenge has been archived. Results are preserved and may still appear across the site, but it's no longer actively competed.
Image Editing Adding & Editing Objects Preservation Prompt Adherence

Selective Object Swap

Vote

3 models received the same image and edit instruction, and the community voted blind on which outputs looked best.

How voting works
The brief Every model got the same image and edit instruction
Source
Edit instruction
“Swap the positions of the blue and yellow blocks”
The leaderboard

Challenge rankings

12 models · ranked by blind vote

Through time: how it evolved
Edited result
Original image
Before After
1
Nano Banana Pro
score 15.1
0
Edited result
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Before After
2
GPT Image 1.5
score 7.9
0
Edited result
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Before After
3
Reve Image 1.0
score 7.9
0
Edited result
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Before After
4
Seedream 4.0
score 6.3
0
Edited result
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Before After
5
Grok Imagine Image
score 0.3
0
Edited result
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Before After
6
Nano Banana
score 0.0
0
Edited result
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Before After
7
Qwen Image Edit 2511
score 0.0
0
Edited result
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Before After
8
Wan 2.6
score 0.0
0
Edited result
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Before After
9
FLUX.2 [max]
score 0.0
0
Edited result
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Before After
10
FLUX.2 [pro]
score 0.0
0
Edited result
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Before After
—
Seedream 4.5
awaiting votes
0
Edited result
Original image
Before After
—
FLUX.2 [flex]
awaiting votes
0
Head to head 3 matchups

Notable battles

The matchups worth a second look from this challenge's blind voting: the closest rivalries, the biggest upsets (a lower seed taking down a favorite), and the clashes at the top of the board. Each bar shows how the community split its votes.

Seedream 4.0 Nano Banana Pro
0% 100%
Nano Banana FLUX.2 [max]
0% 0%
Reve Image 1.0 Qwen Image Edit 2511
100% 0%
Want to compare other models? Pick any two and see them go head to head.
The archive

Through time

How Selective Object Swap has evolved, release by release.

2025 to 2026· 2 reigns· 12 models
The Reign Chain
2 reigns

How the crown changed hands

Every model that has held #1 on this challenge, in order. Click any era to travel through time.

  1. Edited result
    Original image
    Before After
    R01
    Inception
    Reve Image 1.0
    Mar 2025 → Nov 2025
    reigned 8 mo
  2. Edited result
    Original image
    Before After
    R02
    Current
    Gemini 3 Pro Image Preview
    Nov 2025 → today
    reigned 8 mo · overtook Reve Image 1.0

Generation history

12 models · newest first
Show full history 7
  1. Grok Imagine Image 2 takes
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  2. Qwen Image Edit 2511 4 takes
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  3. FLUX.2 [max] 4 takes
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  4. GPT Image 1.5 4 takes
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  5. Wan 2.6 4 takes
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  6. 7 more models Mar 2025 – Dec 2025 Show