Gemini 2.5 Flash Image

Google's high-velocity native image model for low-latency generation and conversational editing.

StableHigh VelocityImage Generation

Input Types

Text + image

Native multimodal generation and editing

Context Window

65,536

Output up to 32,768 tokens

Caching

Supported

Unlike the preview Gemini 3 image variants

Search Grounding

Not supported

Best for direct image workflows

Input

$0.27$0.3

10% off

1M tokens

Output

$27$30.0000

10% off

1M tokens

Model Codegemini-2.5-flash-image

Playground

Model Code

gemini-2.5-flash-image

Reference inputs

Reference Images0/5

Click or drag

Enter your prompt here...

Aspect Ratio

Aspect Ratio (sent to backend)

Output

No output yet

Pricing

Plan	Context Window	Max Output	Input	Output	Cache Write	Cache Read
gemini-2.5-flash-image	-	-	$0.27$0.310% off 1M tokens	$27$30.000010% off 1M tokens	-	-

Pricing follows the existing ReachAPI Gemini image pricing memo used for Nano Banana.

This page documents the raw Google model slug used by the catalog, while the underlying API behavior matches the Nano Banana image route.

README

Gemini 2.5 Flash Image is Google's fast, efficient native image generation model, built for high-volume creation, conversational editing, and low-latency visual workflows.

Google describes Gemini 2.5 Flash Image as its high-velocity native image model, optimized for speed, efficiency, and conversational image editing.
The model accepts text and image inputs, returns image and text outputs, supports a 65,536 token input limit, and remains stable while the older `gemini-2.5-flash-image-preview` alias is deprecated.
On ReachAPI, this slug represents the same production image workflow that is also presented under the Nano Banana product naming.

API

Use the API docs for request format, parameters, and integration details.

Google's high-velocity native image model for low-latency generation and conversational editing.

Model Code

gemini-2.5-flash-image

View API Docs

API

Endpoint

POST /v1/images/create

Authentication

Authorization: Bearer YOUR_REACH_API_KEY
Content-Type: application/json

Example

curl -X POST "https://direct.reachapi.ai/v1/images/create" \
  -H "Authorization: Bearer YOUR_REACH_API_KEY" \
  -H "Content-Type: application/json" \
  -d '{
    "model": "nanobanana",
    "input": {
      "prompt": "A playful landing page illustration for a fintech startup",
      "aspect_ratio": "16:9",
      "output_format": "png"
    }
  }'

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Gemini 3 Pro Image Preview

Google's highest-quality preview image model for professional asset generation, editing, and grounded visual production.

Gemini 2.5 Flash

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Gemini 2.5 Flash Lite

Google's low-latency Gemini model for cost-sensitive, high-volume workloads.

Gemini 2.5 Pro

Google's most advanced reasoning Gemini model for complex multimodal problem solving.