Using Veo 3.1 Fast on OpenRouter

Implementation guide · Veo · Google DeepMind

Serverless

OpenRouter exposes Veo 3.1 Fast through model ID google/veo-3.1-fast. Use the setup steps, sourced pricing, capabilities, and official provider links below to validate this route before deployment.

Last refreshed 2026-10-17. Next refresh: weekly.

Quick Start

  1. 1
    Create an account at OpenRouter and generate an API key.
  2. 2
    Use the OpenRouter SDK or REST API to call google/veo-3.1-fast — see the documentation for request format.
  3. 3
    You'll be billed $0.1/sec of video output. See full pricing.
API PortalDocumentationPricingModel Card

Code Examples

See OpenRouter documentation for integration details.

Pricing on OpenRouter

TypeRate
Video output$0.1/sec

Capabilities

VisionMultimodal

About Veo 3.1 Fast

Veo 3.1 Fast (veo-3.1-fast-generate-001) is the generally available speed-optimized version of Google DeepMind's Veo 3.1 video generation model, released 2025-11-17 on Google Cloud's Vertex AI (now Gemini Enterprise Agent Platform). It generates 4, 6 or 8-second videos at 720p, 1080p or 4K (24 fps, 16:9 or 9:16) with native audio from text or image prompts, and supports first/last-frame generation, reference images and video extension. It replaces the veo-3.1-fast-generate-preview model.

Full model details →

Model Specs

Released2025-11-17

More Models on OpenRouter

Veo 3.1
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Provider

OpenRouter

OpenRouter, Inc.

New York, NY, USA