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Nano Banana Pro (Gemini 3 Pro Image)

google/gemini-3-pro-image

Image 5 gateways Free somewhere

Where you can run it

Gateway Its id Context Max output Input / Mtok Output / Mtok
Cloudflare AI Gateway google-ai-studio/gemini-3-pro-image — — — —
OpenRouter google/gemini-3-pro-image 131.1K 32.8K $2.00 $12.00
Requesty google/gemini-3-pro-image 1M 32.8K $2.00 $12.00
Together AI Cheapest input google/gemini-3-pro-image — — Free Free
Vercel AI Gateway google/gemini-3-pro-image 65.5K 32.8K $2.00 $12.00

Prices are US dollars per million tokens, as published in each gateway's own catalog at the last crawl. A dash means that gateway publishes no value — not that it is free. Rows differ because gateways set their own markup, and some let you bring your own provider key.

Canonical id
google/gemini-3-pro-image
Vendor
Google
Type
Image
Largest context window
1M tokens
Input price range
Free – $2.00 / Mtok
Accepts
Image, Text
Returns
Image, Text
Cataloged since
History

What changed for Nano Banana Pro (Gemini 3 Pro Image)

Recorded by the daily catalog crawl — when gateways picked this model up, dropped it, or repriced it.