# Imagen 4 Ultra

> Generates ultra-realistic images up to 2K resolution with precise prompt interpretation, enhanced detail, lighting, and texture for professional-grade visuals.

## Overview

- **Model ID**: `imagen-4.0-ultra`
- **Category**: image
- **Provider**: google
- **Status**: model_ready
- **Screenshot**: `https://assets.modelslab.com/generations/fa0f0f0c-14a1-487d-9247-b17f150bbebb.webp`

## API Information

This model can be used via our HTTP API. See the API documentation and usage examples below.

### Endpoint

- **URL**: `https://modelslab.com/api/v7/images/text-to-image`
- **Method**: POST

### Parameters

- **`prompt`** (required): Enter Prompt for image generation. Maximum input tokens: 480 tokens
  - Type: textarea

- **`model_id`** (optional): Model
  - Type: text

- **`aspect_ratio`** (required): It tells you the shape of an image by comparing its width to its height. For example, 1:1 is square, 3:4 and 4:3 are slightly tall or wide, 9:16 is vertical, and 16:9 is wide
  - Type: select (options: 1:1, 3:4, 4:3, 9:16, 16:9)

- **`samples`** (optional): 
  - Type: number (range: 1-4)

## Usage Examples

### cURL

```bash
curl --request POST \
  --url https://modelslab.com/api/v7/images/text-to-image \
  --header "Content-Type: application/json" \
  --data '{
    "key": "YOUR_API_KEY",
    "model_id": "imagen-4.0-ultra",
    "prompt": "A professional office woman sitting at a modern desk, wearing a smart business suit, confident posture, natural makeup, neat hairstyle, working on a laptop in a bright corporate office environment with large windows, minimalistic interior design, soft lighting, realistic style",
    "aspect_ratio": "1:1",
    "samples": "1"
  }'
```

### Python

```python
import requests

response = requests.post(
    "https://modelslab.com/api/v7/images/text-to-image",
    headers={
        "Content-Type": "application/json"
    },
    json={
        "key": "YOUR_API_KEY",
        "model_id": "imagen-4.0-ultra",
        "prompt": "A professional office woman sitting at a modern desk, wearing a smart business suit, confident posture, natural makeup, neat hairstyle, working on a laptop in a bright corporate office environment with large windows, minimalistic interior design, soft lighting, realistic style",
        "aspect_ratio": "1:1",
        "samples": "1"
    }
)

print(response.json())
```

### JavaScript

```javascript
fetch("https://modelslab.com/api/v7/images/text-to-image", {
  method: "POST",
  headers: {
    "Content-Type": "application/json"
  },
  body: JSON.stringify({
    "key": "YOUR_API_KEY",
    "model_id": "imagen-4.0-ultra",
    "prompt": "A professional office woman sitting at a modern desk, wearing a smart business suit, confident posture, natural makeup, neat hairstyle, working on a laptop in a bright corporate office environment with large windows, minimalistic interior design, soft lighting, realistic style",
    "aspect_ratio": "1:1",
    "samples": "1"
  })
})
.then(response => response.json())
.then(data => console.log(data));
```

## Links

- [Model Playground](https://modelslab.com/models/text-to-image-ultra/imagen-4.0-ultra)
- [API Documentation](https://docs.modelslab.com)
- [ModelsLab Platform](https://modelslab.com)