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AI model

Nano Banana 2

Google's Gemini 3.1 Flash Image model, nicknamed Nano Banana 2, an AI image-generation model used for creating and editing images from text prompts.

Known aliases

  • 3.1 Flash Image
  • Gemini 3.1 Flash Image
  • gemini-3.1-flash-image
  • Nano Banana 2.0

Current stories

buildConfirmed9 publishers

Nano Banana 2.1's half-price images save money only on input-light jobs

Google priced Nano Banana 2.1 at half Nano Banana 2's per-image rate, $0.0336 for a 1K image, while tripling what it charges for input tokens. Reference-heavy edits can cost more after switching, and no published benchmark backs the quality claims.

Perspective Coverage

10 publishers
Builder
Builder 53%
Operator
Operator 35%
Investor
Investor 12%

Reality

Evidence64
Adoption30
Hype gap+22
Incentives58
Confidence66
productOne report1 publisher

Teams leaving Nano Banana 2 by October 29 find Google's docs disagree on the 4K price

Google shuts off Nano Banana 2 on the Gemini API on October 29; its replacement, Nano Banana 2.1, lists at about half the price per image. Teams budgeting 4K should plan on the higher of two token counts in Google's own docs until an invoice settles it.

Publishers:reapi.ai

Reality

Evidence50
Adoption
Not scored
Hype gap+5
Incentives70
Confidence45
buildOne report1 publisher

Reselling Qwen Image 2.1 now requires a separate licence from Alibaba

The 7B open-weight model fits on an RTX 3090 and scores 60.2 on the benchmark its own developers built, against 59.82 for Google's Nano Banana 2.0. The licence shipping with it forbids commercial resale.

Publishers:tomshardware.com

Reality

Evidence44
Adoption26
Hype gap+35
Incentives72
Confidence38
buildOne report1 publisher

A GenAI comic pipeline cut iteration passes from 20+ to under 5, then lost on reception

Richard Rondeau's Veridian Resonance hit its engineering targets and still read as "AI slop" to viewers, so the next chapter moves effort back to visible manual drawing.

Publishers:dev.to

Reality

Evidence26
Adoption14
Hype gap+14
Incentives68
Confidence34