Google: Nano Banana (Gemini 2.5 Flash Image) Pricing & Specs
Released: 2025-08-26
OpenRouter Model ID
google/gemini-2.5-flash-imageGoogle: Nano Banana (Gemini 2.5 Flash Image) is an API-access large language model from Google priced at $0.30/1M input tokens and $2.50/1M output tokens with a 33k context window. Context caching reduces input costs to $0.15/1M for cache reads. Supported capabilities include reasoning.
Economics (OpenRouter)
Input / 1M
$0.30
Output / 1M
$2.50
Est. Monthly Cost
$34.59
Based on current usage settings
Cache Read$0.15
Cache Write$0.38
Capabilities (models.dev)
ReasoningSupported
Tool CallNo
Audio InNo
Audio OutNo
Modalitymultimodal
Context Window33k
Benchmarks (AA)
Intelligence Index
General reasoning and knowledge
—
Coding Index
Code generation & debugging
—
Math Index
Mathematical reasoning
—
Performance
—tokens/sec
* Median output throughput
Model ID: google/gemini-2.5-flash-image • Data Sources: OpenRouter, Artificial Analysis, models.dev