Google

Nano Banana Pro (Gemini 3 Pro Image)

Name: Nano Banana Pro (Gemini 3 Pro Image)
Brand: Google
Price: 2.0000 USD

google/gemini-3-pro-image

Current Pricing

Input ($/1M)

$2.00

Output ($/1M)

$12.00

Cache Read ($/1M)

$0.2000

Cache Write ($/1M)

$0.3750

Web Search ($/call)

$0.0140

Last updated: Jul 14, 2026 · Source: openrouter_api

Context Window

65.5K

Max Output

32.8K

Release Date

Jun 18, 2026

Modalities

imagetext

Function Calling

Streaming

Batch

Structured Output