---
title: Veo 3.1 Fast — Fast Video Gen | ModelsLab
description: Generate 1080p videos with audio using Veo 3.1 Fast API. Create fast from text or images in 4-8s durations. Try Veo 3.1 Fast model now.
url: https://modelslab.com/veo-31-fast
canonical: https://modelslab.com/veo-31-fast
type: website
component: Seo/ModelPage
generated_at: 2026-04-16T00:15:01.368022Z
---

Available now on ModelsLab · Video Generation

Veo 3.1 Fast
Fast Videos With Audio
---

[Try Veo 3.1 Fast](/models/google/veo-3.1-fast) [API Documentation](https://docs.modelslab.com)

Generate Videos Fast
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Speed Optimized

### Veo 3.1 Fast

Produces 1080p videos at 24 FPS in 4-8 seconds with native audio.

Image to Video

### Veo 3.1 Fast Image

Animates images into videos using start-end frames for smooth transitions.

Flexible Output

### Portrait Landscape

Supports 16:9 and 9:16 aspect ratios for web and mobile.

Endpoints

Multiple endpoints, one model
---

Veo 3.1 Fast is available through 2 specialized endpoints. Choose the one that fits your workflow.

[Veo 3.1 Fast Veo-3.1-fast](/models/google/veo-3.1-fast) [Veo 3.1 Fast Image to Video veo3.1-fast-image2video](/models/google/veo-3.1-fast)

Examples

See what Veo 3.1 Fast can create
---

Copy any prompt below and try it yourself in the [playground](/models/google/veo-3.1-fast).

City Timelapse

“Smooth timelapse of a futuristic city skyline at dusk, flying cars weaving between skyscrapers, neon lights reflecting on glass towers, 8 seconds, 16:9, cinematic lighting.”

Ocean Waves

“Calm ocean waves crashing on rocky shore at sunrise, golden light on water, seagulls flying overhead, gentle foam, 6 seconds, 16:9, realistic physics.”

Mountain Drone

“Drone shot soaring over snow-capped mountains, pine forests below, mist in valleys, dynamic camera pan, 8 seconds, 9:16 vertical, epic scale.”

Abstract Lights

“Pulsing abstract light patterns in deep space, colorful nebulae swirling, particle effects, smooth motion, 4 seconds, 16:9, high contrast.”

For Developers

A few lines of code.
Videos. Few lines code.
---

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 second,** 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/video-fusion/text-to-video",
    json={
  "key": "YOUR_API_KEY",
  "prompt": "Close-up, cinematic TV commercial shot. A woman in her 30s takes her first sip of coffee on a small balcony overlooking a quiet city street at dawn. She’s wrapped in a cozy, oversized sweater; morning light softly brushes her face, highlighting delicate steam rising from the mug. The cold air is visible in gentle wisps, curling past her cheek. Her shoulders relax as warmth spreads through her, eyes closing briefly in a subtle, authentic moment of comfort. The scene captures intimacy and realism, with soft focus on her expression, shallow depth of field on the background city street, warm color tones, and soft ambient morning sounds or gentle background music.",
  "duration": "8",
  "aspect_ratio": "16:9",
  "generate_audio": ""
}
)
print(response.json())</code>
```

FAQ

Common questions about Veo 3.1 Fast
---

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

### What is Veo 3.1 Fast API?

### How does Veo 3.1 Fast model differ from standard?

### What resolutions does Veo 3.1 Fast support?

### Can Veo 3.1 Fast do image to video?

### Is Veo 3.1 Fast a good alternative?

### What is Veo 3.1 Fast video generation limit?

Ready to create?
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Start generating with Veo 3.1 Fast on ModelsLab.

[Try Veo 3.1 Fast](/models/google/veo-3.1-fast) [API Documentation](https://docs.modelslab.com)

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*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)

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*Generated by ModelsLab - 2026-04-16*