Google: Gemini 2.5 Flash Image (Nano Banana)

Gemini

Multimodal

Paid

Gemini 2.5 Flash Image, a.k.a. "Nano Banana," is now generally available. It is a state of the art image generation model with contextual understanding. It is capable of image generation, edits, and multi-turn conversations. Aspect ratios can be controlled with the [image_config API Parameter](https://openrouter.ai/docs/features/multimodal/image-generation#image-aspect-ratio-configuration)

Parameters

Context Window

32,768

tokens

Input Price

$0.3

per 1M tokens

Output Price

$2.5

per 1M tokens

Capabilities

Model capabilities and supported modalities

Performance

Reasoning

Excellent reasoning capabilities with strong logical analysis

Math

Capable of solving most mathematical problems accurately

Coding

Strong coding abilities across multiple programming languages

Knowledge

Extensive knowledge base with broad coverage of topics

Modalities

Input Modalities

image,text

Output Modalities

image,text

LLM Price Calculator

Calculate the cost of using this model

Input Tokens (0.00000030/token)$0.000450

Output Tokens (0.00000250/token)$0.007500

Common Scenarios:

Input Cost:$0.000450

Output Cost:$0.007500

Total Cost:$0.007950

Estimated usage: 4,500 tokens

Monthly Cost Estimator

Based on different usage levels

Light Usage

$0.0280

~10 requests

Moderate Usage

$0.2800

~100 requests

Heavy Usage

$2.8000

~1000 requests

Enterprise

$28.0000

~10,000 requests

Note: Estimates based on current token count settings per request.

Last Updated: 1970/01/21