Veo 3.1 Fast
Veo 3.1 Fast is the speed-optimized variant of Google's Veo 3.1, designed for rapid creative iteration. It delivers strong visual quality at significantly reduced generation times, making it ideal for brainstorming, A/B testing, and high-volume workflows.
While it trades some fidelity for speed, Veo 3.1 Fast still produces impressive results suitable for social media, quick previews, and concept exploration.
Key Features
Fast generation for rapid creative iteration
Strong visual quality at reduced computation cost
Integrated audio support
Multiple aspect ratios
Ideal Use Cases
Rapid video concept prototyping
High-volume social media content
Quick visual brainstorming
A/B testing of video creative
Technical Specifications
| Max Resolution | 1080p |
| Modality | Text → Video + Audio |
| Provider | |
| Category | Video Generation |
| Speed | Optimized |
API Usage
1 curl -X POST https://api.vincony.com/v1/chat/completions \ 2 -H "Authorization: Bearer YOUR_API_KEY" \ 3 -H "Content-Type: application/json" \ 4 -d '{ 5 "model": "google/veo-3.1-fast-generate-001", 6 "messages": [ 7 { "role": "user", "content": "Hello, Veo 3.1 Fast!" } 8 ] 9 }'
Replace YOUR_API_KEY with your Vincony API key. OpenAI-compatible endpoint — works with any OpenAI SDK.
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Frequently Asked Questions
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