Nano Banana Pro by Google

Model family · Model APIs & inference · indexed, not reviewed

on OpenRouter

Not reviewed

No score, grade or rank. This listing is facts from OpenRouter and our own checks, and it stays out of the rankings until the panel reviews it.

How the index works

Nano Banana Pro is Google’s most advanced image-generation and editing model, built on Gemini 3 Pro. It extends the original Nano Banana with significantly improved multimodal reasoning, real-world grounding, and...
What OpenRouter says about Nano Banana Pro (Gemini 3 Pro Image)

Facts

Maker: Google
Models: 2 on OpenRouter
Newest: google/gemini-3-pro-image

From OpenRouter and our own checks. JSON · Markdown

Why it's listed

OpenRouter lists it, with prices from the providers that serve it.

Being indexed says nothing about quality, and nobody can pay for it. Is this yours? Ask for a review.

Models 2

Model	Released	Context	Input / 1M	Output / 1M	Supports
Nano Banana Pro (Gemini 3 Pro Image) `google/gemini-3-pro-image`	Jun 2026	131k	$2	$12	tools, structured output, reasoning, caching, image
Nano Banana Pro (Gemini 3 Pro Image Preview) `google/gemini-3-pro-image-preview`	Nov 2025	65k	$2	$12	structured output, reasoning, caching, image

Prices and limits as OpenRouter lists them, in dollars per million tokens; a provider's own price can differ.

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