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Gemini 3 Pro Image

google/gemini-3-pro-image

Nano Banana Pro (gemini-3-pro-image), Google's Pro-tier image model, GA since May 2026 after a November 2025 preview. Built for complex layouts with accurate text, Search grounding and up to 4K output; Nano Banana 2.1 is the newer default.

API
curl "$AUDIOLAB_API_URL/v1/images/generations" \
  -H "Authorization: Bearer $AUDIOLAB_API_KEY" \
  -H "Idempotency-Key: $AUDIOLAB_REQUEST_ID" \
  -H "Content-Type: application/json" \
  -d '{
  "model": "google/gemini-3-pro-image",
  "prompt": "A mountain lake at sunrise."
}'
Input Price
$1.70 / 1M tokens
Output Price
$102.00 / 1M tokens
Input
Text
Output
Image

Capabilities

Explore what Gemini 3 Pro Image supports, then use the API section for a request tailored to this model.

Model Information

Product
Image Generation
Release Date
May 28, 2026
Data Policy
Configurable
Region
Global
Input
Text
Output
Image
Provider Documentation

Playground

Try Gemini 3 Pro Image by Google Gemini. Requests use the selected workspace’s credits and API pricing.

Gemini 3 Pro ImageCredits —
Gemini 3 Pro Image
This model uses a dedicated input format. Explore its API example or open the supported playground.

Providers

Compare available endpoints, pricing, and context limits for Gemini 3 Pro Image.

ProviderContextOutputInput PriceOutput PriceEndpoint
Google GeminiNot specifiedImage$1.70 / 1M tokens$102.00 / 1M tokens
gemini-3-pro-image

Prices are catalog rates. Your workspace’s estimate and endpoint pricing determine the final charge.

Input and Output Limits

Formats and limits AudioLab enforces on each request.

LimitValue
Max input bytes1024
Max images1

Provider Notes

Native text and image token usage is billed separately at the published standard rates.

Status

Current catalog availability. Your workspace’s access is checked separately before a request runs.

Getting Started

Use your workspace API key and the exact model identifier below. Set the API URL to the endpoint shown in your workspace and keep credentials on your server.

API
curl "$AUDIOLAB_API_URL/v1/images/generations" \
  -H "Authorization: Bearer $AUDIOLAB_API_KEY" \
  -H "Idempotency-Key: $AUDIOLAB_REQUEST_ID" \
  -H "Content-Type: application/json" \
  -d '{
  "model": "google/gemini-3-pro-image",
  "prompt": "A mountain lake at sunrise."
}'
Read the Endpoint Reference

Request Parameters

Available parameters depend on the provider and request format. The endpoint reference explains accepted values and required fields.

ParameterDetails
modelgoogle/gemini-3-pro-image — Required model identifier.
promptView Accepted Values

Input and Output Limits

Formats and limits AudioLab enforces on each request.

LimitValue
Max input bytes1024
Max images1

Similar Models

Explore more image generation and compare their capabilities.

ModelContextInput PriceOutput Price
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Gemini 3.1 Flash Lite ImageGoogle GeminiNot specified$0.2125 / 1M tokens$25.50 / 1M tokens
Gemini 3.1 Flash ImageGoogle GeminiNot specified$0.425 / 1M tokens$51.00 / 1M tokens
GPT Image 2.5 FlareOpenAINot specified$4.25 / 1M tokens$25.50 / 1M tokens
GPT Image 2.5 Flare (2026-09-08)OpenAINot specified$4.25 / 1M tokens$25.50 / 1M tokens
GPT Image 2.5 SunburstOpenAINot specified$4.25 / 1M tokens$25.50 / 1M tokens
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