Google: Gemini 2.5 Flash Image (Nano Banana)

Google Mid-tier

Model ID: gemini-2.5-flash-image

Pricing

Input $0.30 / 1M tokens
Output $2.50 / 1M tokens
Cache Read $0.03 / 1M tokens
Cache Write $0.08 / 1M tokens

Specifications

Context Window 33K tokens
Max Output 33K tokens
Family gemini-2.5
Mode chat

Capabilities

StreamingSystem PromptsVisionJSON Mode
Official pricing source