---
title: Nano Banana 2 — Fast Image Gen | ModelsLab
description: Generate pro-level images with Google Nano Banana 2 (Gemini 3.1 Flash Image Preview) via API. Create, edit, and render text at Flash speed. Try now.
url: https://modelslab.com/google-nano-banana-2-gemini-31-flash-image-preview
canonical: https://modelslab.com/google-nano-banana-2-gemini-31-flash-image-preview
type: website
component: Seo/ModelPage
generated_at: 2026-04-15T02:09:15.163713Z
---

Available now on ModelsLab · Language Model

Google: Nano Banana 2 (Gemini 3.1 Flash Image Preview)
Flash Images, Pro Quality
---

[Try Google: Nano Banana 2 (Gemini 3.1 Flash Image Preview)](/models/open_router/google-gemini-3.1-flash-image-preview) [API Documentation](https://docs.modelslab.com)

Generate Images Fast
---

Flash Speed

### Pro-Level Generation

Create images with advanced intelligence and creative precision using Google: Nano Banana 2 (Gemini 3.1 Flash Image Preview).

Text Rendering

### Legible In-Image Text

Render fonts, styles, and sizes directly into images for posters and mockups via Google: Nano Banana 2 (Gemini 3.1 Flash Image Preview) API.

Image Editing

### Edit with Precision

Transform uploaded photos into new creations at high speed with the Google: Nano Banana 2 (Gemini 3.1 Flash Image Preview) model.

Examples

See what Google: Nano Banana 2 (Gemini 3.1 Flash Image Preview) can create
---

Copy any prompt below and try it yourself in the [playground](/models/open_router/google-gemini-3.1-flash-image-preview).

City Skyline

“Photorealistic city skyline at dusk with towering glass skyscrapers reflecting neon lights, wide-angle view, high detail, cinematic lighting.”

Abstract Waves

“Abstract blue ocean waves crashing in slow motion, fluid dynamics, vibrant turquoise and deep navy tones, 4K resolution, dynamic composition.”

Product Mockup

“Sleek wireless earbuds on marble surface with soft studio lighting, product photography style, sharp focus, minimal background, high fidelity.”

Mountain Landscape

“Majestic snow-capped mountains under golden hour sunlight, alpine meadow in foreground, dramatic clouds, photorealistic, ultra-wide lens.”

For Developers

A few lines of code.
Images via single call
---

ModelsLab handles the infrastructure: fast inference, auto-scaling, and a developer-friendly API. No GPU management needed.

- **Serverless:** scales to zero, scales to millions
- **Pay per token,** no minimums
- **Python and JavaScript SDKs,** plus REST API

[API Documentation ](https://docs.modelslab.com)

PythonJavaScriptcURL

Copy

```
<code>import requests

response = requests.post(
    "https://modelslab.com/api/v7/llm/chat/completions",
    json={
  "key": "YOUR_API_KEY",
  "prompt": "",
  "model_id": ""
}
)
print(response.json())</code>
```

FAQ

Common questions about Google: Nano Banana 2 (Gemini 3.1 Flash Image Preview)
---

[Read the docs ](https://docs.modelslab.com)

### What is Google: Nano Banana 2 (Gemini 3.1 Flash Image Preview)?

### How does Google: Nano Banana 2 (Gemini 3.1 Flash Image Preview) API work?

### Is Google: Nano Banana 2 (Gemini 3.1 Flash Image Preview) model fast?

### What is Google: Nano Banana 2 (Gemini 3.1 Flash Image Preview) alternative?

### Does Google: Nano Banana 2 (Gemini 3.1 Flash Image Preview) LLM support editing?

### Where to access google nano banana 2 gemini 3.1 flash image preview api?

Ready to create?
---

Start generating with Google: Nano Banana 2 (Gemini 3.1 Flash Image Preview) on ModelsLab.

[Try Google: Nano Banana 2 (Gemini 3.1 Flash Image Preview)](/models/open_router/google-gemini-3.1-flash-image-preview) [API Documentation](https://docs.modelslab.com)

---

*This markdown version is optimized for AI agents and LLMs.*

**Links:**
- [Website](https://modelslab.com)
- [API Documentation](https://docs.modelslab.com)
- [Blog](https://modelslab.com/blog)

---
*Generated by ModelsLab - 2026-04-15*