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Nano Banana 2

Google · gemini-3-1-flash-image

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

Specification

google listing

Context
66K
Max output
66K
Released
2026-05-28
Knowledge cutoff
2025-01
Retires
2027-05-28
Open weights
no
Input
text, image, video, pdf
Output
text, image

Price

US dollars per million tokens · google list price

Input
$0.50
Output
$60.00
Cache read
$0.05

Batch and priority prices

US dollars per million tokens · per listing

PriceListing$/M
Batch inputvertex_ai-language-models$0.25
Batch outputvertex_ai-language-models$1.50

Batch input is 50% below the interactive input price at the same listing.

Rate limits

as listed

Requests per minute
1,000
Tokens per minute
4,000,000

Available from 14 hosts

HostIn $/MOut $/MCache rdCache wrContextOutputRetires
googlevendor$0.50$60.0066K66K
302ai$0.50$60.00131K33K
abacus$0.50$3.001M33K
edenai$0.50$3.00
66K
131K
33K
66K
fastrouter$0.50$3.0066K66K
gemini$0.50$3.0066K33K2026-06-25
google-vertex$0.50$60.00$0.05131K33K
kilo$0.50$3.00
131K
66K
33K
59K
merge-gateway$0.50$3.0033K33K
openrouter$0.50$3.00
131K
66K
33K
59K
requesty$0.50$2.00131K33K
vercel$0.50$3.00$0.05131K33K
vertex_ai-language-models$0.50$3.00$0.0566K33K2027-05-28
databricks131K33K

Price history

append-only observations · a listing writes a row only when its price moves

DateHostField$/M
2026-09-02openrouterInput$0.50
2026-09-06openrouterInput$0.50
2026-09-02openrouterOutput$3.00
2026-09-06openrouterOutput$3.00

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