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Rapidata/bananamark-dataset

๐ŸŒ Bananamark - Who has the best Bananas? Google released a model called Nano Banana. We had to know: is it actually good at generating bananas? Turns out, not as good as FLUX 2 or Seedream 4! What we did We tested 11 image generation models on various banana-themed prompts and collected over 20'000 human preferences using the Rapidata Python API. Annotators were asked a simple question: Which image has the better bananas? Want to evaluate your own models?โ€ฆ See the full description on the dataset page: https://huggingface.co/datasets/Rapidata/bananamark-dataset.

sourceHugging Facecdla-permissive-2.0updated 10mo agoView on Hugging Face
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Dataset Card

๐ŸŒ Bananamark - Who has the best Bananas?

<a href="https://www.rapidata.ai"> <img src="https://cdn-uploads.huggingface.co/production/uploads/66f5624c42b853e73e0738eb/jfxR79bOztqaC6_yNNnGU.jpeg" width="400" alt="Dataset visualization"> </a>

Google released a model called Nano Banana. We had to know: is it actually good at generating bananas?

Turns out, not as good as FLUX 2 or Seedream 4!

What we did

We tested 11 image generation models on various banana-themed prompts and collected over 20'000 human preferences using the Rapidata Python API. Annotators were asked a simple question:

Which image has the better bananas?

<strong>Want to evaluate your own models? Check out MRI</strong>

Results

Full leaderboard: app.rapidata.ai/mri/benchmarks/692714af8b22f2eff170f664

<a href="https://app.rapidata.ai/mri/benchmarks/692714af8b22f2eff170f664"> <img src="https://cdn-uploads.huggingface.co/production/uploads/672b7d79fd1e92e3c3567435/TCe2nhG1TryRsS2kWXK6H.png" alt="Bananamark Leaderboard"> </a>

ModelWinsTotal MatchesScore
1black-forest-labs/flux-2-flex338058591128.65
2bytedance/seedream-4165829881086.38
3google/nano-banana-pro171131921058.92
4google/nano-banana195336491057.67
5black-forest-labs/flux-2-pro251447701055.79
6black-forest-labs/flux-2-dev298159161039.09
7qwen/qwen-image144727911030.80
8ideogram-ai/ideogram-v3-quality10602185976.65
9tencent/hunyuan-image-311082464926.62
10recraft-ai/recraft-v39422189896.15
11prunaai/wan-2.2-image13484201743.28

Takeaways

  • โ€”FLUX 2 Flex wins with a comfortable lead
  • โ€”Nano Banana, despite the name, only manages 3rd and 4th place
  • โ€”Black Forest Labs took 4 of the top 6 spots
  • โ€”Wan 2.2 needs some work on its banana game

Collected with [Rapidata](https://www.rapidata.ai). Run your own benchmarks with [MRI](https://docs.rapidata.ai/mri/).