Google: Nano Banana (Gemini 2.5 Flash Image)

google/gemini-2.5-flash-image

CHAT Mid tier Multimodal Proprietary (API-only)

Google: Nano Banana (Gemini 2.5 Flash Image) (google/gemini-2.5-flash-image) is a chat model from openrouter with a 32.8K-token context window; proprietary (API-only); capabilities vision; input image, text; output image, text.

32.8KContext

8.2KMax output

$0.3$ / 1M in

Pricing

Input: $0.3 / 1M tokens
Output: $2.5 / 1M tokens
Currency: USD
Note: Indicative US list price — verify with the vendor.

Indicative US list price — a reference only, verify with the vendor. Source: openrouter. Last verified 2026-07-24.

Specifications

Context window: 32,768 tokens (32.8K)
Max output: 8,192 tokens
Weights: Proprietary (API-only)
Input modalities: image text
Output modalities: image text
Knowledge cutoff: 2025-01-31
Release date: 2025-08-26

Capabilities

vision

Provenance

models-devopenrouter-api

Last verified: 2026-10-30

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