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Nano Banana 2

google/gemini-3.1-flash-image

Image model for prompt-driven generation, editing, and visual design workflows

Input modalitiesT
Output modalitiesT
Source-linkedgemini-flashClosed weightsReleased 2026-05-28
Report data
Context window131.072K
Maximum output32.768K
Provider offers2
Knowledge cutoff2025-01
Capabilities

What this model supports

ReasoningYes
Tool callingNo
Structured outputNo
AttachmentsYes
Temperature controlYes
Open weightsNo
Creator
Google
Family
gemini-flash
Modalities
Image, Pdf, Text, Video
License
Not documented
Release date
2026-05-28
Model ID
google/gemini-3.1-flash-image
Market availability

Provider pricing

Report price →
Providers offering Nano Banana 2
ProviderProvider model IDContextInput / 1MOutput / 1MCached / 1MFeaturesAll pricing
Vercel AI Gateway logoVercel AI Gatewaygoogle/gemini-3.1-flash-image131.072K$0.5 if offer.cost.input is defined else '—'}}$3 if offer.cost.output is defined else '—'}}$0.05 if offer.cost.cache_read is defined else '—'}}R · ·
View
{
  "cache_read": 0.05,
  "input": 0.5,
  "output": 3
}
OpenRouter logoOpenRoutergoogle/gemini-3.1-flash-image131.072K$0.5 if offer.cost.input is defined else '—'}}$3 if offer.cost.output is defined else '—'}}$0 if offer.cost.cache_read is defined else '—'}}R · S
View
{
  "input": 0.5,
  "output": 3
}
Evidence

Published benchmark results

Insufficient benchmark coverage. ModelBench does not infer a score from price, context size, or model name.