# Veo 3 Fast preview

> Generate high-quality 8-second videos with native audio, resolutions up to 1080p, and 24fps, ideal for rapid video creation and iteration.

## Overview

- **Model ID**: `veo-3.0-fast-generate-preview`
- **Category**: video
- **Provider**: google
- **Status**: model_ready
- **Screenshot**: `https://assets.modelslab.com/generations/454642f7-0649-4ccb-bb97-61f3e29a3997.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/video-fusion/text-to-video`
- **Method**: POST

### Parameters

- **`prompt`** (required): 
  - Type: textarea
  - Example: Enter prompt for video

- **`aspect_ratio`** (required): The aspect ratio of the generated video — 16:9 is wide
  - Type: select (options: 16:9)

- **`duration`** (optional): Veo 3 accept 8 sec duration
  - Type: select (options: 8s)

- **`generate_audio`** (optional): Determines whether audio should be generated for the video. Default is true.
  - Type: toggle

- **`negative_prompt`** (optional): A negative prompt that specifies what should be avoided during video generation.
  - Type: textarea

- **`enhance_prompt`** (optional): Engance your given prompt. Default true
  - Type: toggle

## Usage Examples

### cURL

```bash
curl --request POST \
  --url https://modelslab.com/api/v7/video-fusion/text-to-video \
  --header "Content-Type: application/json" \
  --data '{
    "key": "YOUR_API_KEY",
    "model_id": "veo-3.0-fast-generate-preview",
    "prompt": "Ultra-realistic cinematic shot of a beautiful young woman riding a stylish motorcycle along a scenic seashore road at golden hour. The ocean glistens under the warm sunlight, waves gently crashing against the shore, and a cool breeze flows through her hair. People on the beach stop to admire her, smiling and taking photos as she rides past. Smooth tracking camera angles follow the bike from the side, front, and overhead, with motion blur, soft lens flares, and rich colors capturing the joyful, serene atmosphere",
    "aspect_ratio": "16:9",
    "duration": "8",
    "generate_audio": false,
    "negative_prompt": "example_negative_prompt",
    "enhance_prompt": false
  }'
```

### Python

```python
import requests

response = requests.post(
    "https://modelslab.com/api/v7/video-fusion/text-to-video",
    headers={
        "Content-Type": "application/json"
    },
    json={
        "key": "YOUR_API_KEY",
        "model_id": "veo-3.0-fast-generate-preview",
        "prompt": "Ultra-realistic cinematic shot of a beautiful young woman riding a stylish motorcycle along a scenic seashore road at golden hour. The ocean glistens under the warm sunlight, waves gently crashing against the shore, and a cool breeze flows through her hair. People on the beach stop to admire her, smiling and taking photos as she rides past. Smooth tracking camera angles follow the bike from the side, front, and overhead, with motion blur, soft lens flares, and rich colors capturing the joyful, serene atmosphere",
        "aspect_ratio": "16:9",
        "duration": "8",
        "generate_audio": False,
        "negative_prompt": "example_negative_prompt",
        "enhance_prompt": False
    }
)

print(response.json())
```

### JavaScript

```javascript
fetch("https://modelslab.com/api/v7/video-fusion/text-to-video", {
  method: "POST",
  headers: {
    "Content-Type": "application/json"
  },
  body: JSON.stringify({
    "key": "YOUR_API_KEY",
    "model_id": "veo-3.0-fast-generate-preview",
    "prompt": "Ultra-realistic cinematic shot of a beautiful young woman riding a stylish motorcycle along a scenic seashore road at golden hour. The ocean glistens under the warm sunlight, waves gently crashing against the shore, and a cool breeze flows through her hair. People on the beach stop to admire her, smiling and taking photos as she rides past. Smooth tracking camera angles follow the bike from the side, front, and overhead, with motion blur, soft lens flares, and rich colors capturing the joyful, serene atmosphere",
    "aspect_ratio": "16:9",
    "duration": "8",
    "generate_audio": false,
    "negative_prompt": "example_negative_prompt",
    "enhance_prompt": false
  })
})
.then(response => response.json())
.then(data => console.log(data));
```

## Links

- [Model Playground](https://modelslab.com/models/veo3-fast-preview/veo-3.0-fast-generate-preview)
- [API Documentation](https://docs.modelslab.com)
- [ModelsLab Platform](https://modelslab.com)