Melies
Image Model Comparison

Nano Banana 2 vs FLUX.2 [flex]

Two text rendering specialists compared — Google's approach vs Black Forest Labs'.

Nano Banana 2 from Google and FLUX.2 [flex] from Black Forest Labs represent two different approaches to AI image generation. Google's latest image model with exceptional text rendering and multi-image compositing. On the other side, specialized for typography and fine details in text-heavy compositions.

Both models cost 15 credits per generation, so the decision comes down to capabilities rather than budget. Nano Banana 2 excels at text rendering, character consistency, multi-image compositing, while FLUX.2 [flex] is better suited for text-heavy images, precise typography, detailed compositions.

Updated March 2026

The Bottom Line

Both cost 15 credits, so pick based on your needs. Go with Nano Banana 2 for text rendering. Choose FLUX.2 [flex] if you need text-heavy images. Since they're the same price on Melies, try both and see which output style you prefer.

Nano Banana 2 vs FLUX.2 [flex]: Visual Output

Both generated with the same prompt and seed 42. Click to view full size.

GoogleNano Banana 2
Black Forest LabsFLUX.2 [flex]

Nano Banana 2 vs FLUX.2 [flex]: How They Compare

GoogleNano Banana 2
Black Forest LabsFLUX.2 [flex]
ProviderGoogleBlack Forest Labs
ReleasedFeb 2026Nov 2025
Cost
80.5K/151K/252K/404K
15
SpeedFastFast
Reference imagesUp to 14
Editing
WebP output

Nano Banana 2 vs FLUX.2 [flex]: Cost Comparison

Both models cost the same. Here's how credits add up at scale.

VolumeNano Banana 2FLUX.2 [flex]
10 images 150 150
50 images 750 750
100 images 1,500 1,500

Strengths & Weaknesses

Google

Nano Banana 2

Strengths
  • + Faster generation speed
  • + Text rendering
  • + Supports 14 reference images
  • + Built-in image editing
  • + WebP output for smaller file sizes
Weaknesses
  • - Higher price point relative to speed tier
Black Forest Labs

FLUX.2 [flex]

Strengths
  • + Faster generation speed
  • + Text-heavy images
  • + Typography specialization
  • + Inference steps control (2–50)
  • + Guidance scale 1.5–10
Weaknesses
  • - No built-in editing
  • - No reference image support
  • - No WebP output

Nano Banana 2 vs FLUX.2 [flex]: Which to Pick?

On a tight budget

At 15 credits per image, Nano Banana 2 gives you more generations for your plan. Good enough quality for most everyday use.

Nano Banana 2

Character or style consistency

Nano Banana 2 supports 14 reference images to keep subjects, styles, and characters consistent across generations.

Nano Banana 2

Editing existing images

Nano Banana 2's built-in editing lets you refine and modify images with prompt-driven changes instead of starting from scratch.

Nano Banana 2

Nano Banana 2 vs FLUX.2 [flex]: FAQ

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Try Nano Banana 2 & FLUX.2 [flex]

Compare Nano Banana 2, FLUX.2 [flex], and 15+ AI image models side by side. Switch models with one click, same credits.

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