G

Google: Gemini 2.5 Flash Image Preview (Nano Banana)

Google
Vision
33K
Context
$1.00
Input /1M
$2.00
Output /1M
8K
Max Output
Run API Call Open in Chat

Google: Gemini 2.5 Flash Image Preview (Nano Banana)

Model Overview

Property Value
Model ID google/gemini-2.5-flash-image-preview
Name Nano Banana
Provider Google
Released 2025

Description

A preview version of the image-focused Gemini 2.5 Flash variant, codenamed Nano Banana. Provides early access to enhanced image capabilities.

Specifications

Spec Value
Context Window 32,768 tokens
Max Completion 8,192 tokens
Modalities Text, Image

Pricing

Type Price
Input $1.00 per 1M tokens
Output $2.00 per 1M tokens

Capabilities

  • Image Understanding: Yes
  • Image Generation: Yes
  • Fast Inference: Yes

Use Cases

Image analysis, visual content generation, testing new image capabilities.

Integration with LangMart

Gateway Support: Type 2 (Cloud), Type 3 (Self-hosted)

API Usage:

curl -X POST https://api.langmart.ai/v1/chat/completions \
  -H "Authorization: Bearer sk-your-api-key" \
  -H "Content-Type: application/json" \
  -d '{
    "model": "google/gemini-2.5-flash-image-preview",
    "messages": [{"role": "user", "content": "Describe this image"}],
    "max_tokens": 4096
  }'
  • google/gemini-2.5-flash-image - Stable version
  • google/gemini-2.5-flash - Standard Flash

Last Updated: December 28, 2025