Google: Nano Banana 2 (Gemini 3.1 Flash Image)
google/gemini-3.1-flash-image
Gemini 3.1 Flash Image, a.k.a. "Nano Banana 2," is Google’s latest state of the art image generation and editing model, delivering Pro-level visual quality at Flash speed. It combines advanced...
Modalities
In / Out Price
$0.50 / $3 per 1M
Context
131K
Released
Jun 18, 2026
Knowledge Cutoff
—
Pricing
What Reroute charges per unit. No markup on inference — you pay the carrier's price, metered from the carrier's own usage numbers.
Input tokens
$0.50 / M
Output tokens
$3 / M
Web search
$14 / K requests
By provider
Each carrier sets its own price. The router weighs these against uptime when it picks one.
| Provider | Input /M | Output /M | Cache read /M | Cache write /M | Discount |
|---|---|---|---|---|---|
 Google AI Studio | $0.50 | $3 | — | — | — |
 Google | $0.50 | $3 | — | — | — |