AI video model

Google Veo 3.1 Fast

Veo 3.1 Fast demo video
Prompt: Veo 3.1 Fast demo video

A faster Veo 3.1 variant for trying more shot ideas, testing motion language, and finding a usable direction before the quality pass.

Generate videoExplore outputs
Inputs
  • Text prompt
  • Reference image
  • Reference video
  • Audio input
Settings
  • Aspect ratio
  • Resolution
  • Duration
  • Seed
  • Native audio toggle
Outputs
  • Video output
  • Synced audio
  • Poster frame
Strengths

Lower-latency video drafting

Use Veo 3.1 Fast when you need to explore scene direction before spending time on the final pass.

Fast exploration

Run more variations while testing action, camera movement, and pacing.

Audio-aware drafts

Include ambience, sound effects, or spoken direction while exploring.

Image-guided starts

Use images to keep composition or subject cues stable across attempts.

Workflow

Draft before you polish

Fast works well as the scouting pass for a larger Veo workflow.

  1. 1

    Test the action

    Focus the first pass on motion, camera, and scene readability.

  2. 2

    Compare variations

    Change one variable at a time, such as lens, pacing, or background.

  3. 3

    Promote the winner

    Move the best direction to Veo 3.1 for a more polished pass.

Details

Technical notes

Use these notes as production guidance inside Creativ Studio. Provider availability and exact limits can vary by account, region, and model rollout.

Best for

Rapid video concepting with audio

Model ID

veo-3.1-fast-generate-preview

Inputs

Text and images

Resolution

720p and 1080p in Creativ Studio

Watchouts

Use standard Veo 3.1 when polish matters more than speed

Prompt recipes

Use these as starting shapes, then swap in your own subject, references, and constraints.

Motion test

Wide shot of a skateboarder carving through an empty plaza at sunrise, smooth side tracking camera, wheels echoing on stone.

Mood test

A quiet cafe table during a rainstorm, steam rising from coffee, soft thunder outside, slow push-in, warm interior light.

Questions

What is Veo 3.1 Fast for?

Use it for lower-latency video drafts, especially while exploring motion and tone.

Does it include audio?

Yes. It supports native audio output in the Veo 3.1 family.

Should I finish with Fast?

You can, but use standard Veo 3.1 when the output needs stronger fidelity.