Google: Gemini 2.5 Flash Image (Nano Banana)
Google • text • vision • json-mode
Provider ID
google/gemini-2.5-flash-imageGemini 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)
Quick Summary
Best For:
High-volume, low-latency tasks where cost efficiency is paramount
Pricing:
$0.00/1M input tokens, $0.00/1M output tokens
Context Window:
32,768 tokens
Key Differentiator:
Cost-optimized for high-volume usage
Specifications
Context Window
32,768 tokens
Max Output Tokens
8,192 tokens
Streaming
Yes
JSON Mode
Yes
Vision
Yes
Tier
Affordable
Capabilities
text
vision
json-mode
Tags
affordable
multimodal