Veo 3.1 Fast AI video generator

Video examples

Clip length

4s / 6s / 8s

Resolution

720p / 1080p

Aspect ratio

16:9 / 9:16

How subscription cost relates to a generation

The allocation below assumes you use every monthly credit. It is not a pay-as-you-go purchase price. Example: 6s · 720p · no audio. Annual billing charges the whole year upfront and grants credits monthly. Credits expire after 30 days; unused credits do not roll over.

What is Veo 3.1 Fast?

Veo 3.1 Fast is Google's speed-focused video generation model in the Veo 3.1 family, producing short clips with native audio. The upstream model supports first- and last-frame controls; on VideoDance the form currently forwards the starting image and offers 4, 6 and 8 second durations.

Use a short brief for a short clip

The default quote is for six seconds. Specify one visible event and, if you enable audio, the sound that should accompany it. Avoid squeezing a long script into a short clip. Review spoken words and timing before using an output in an advertisement or instructional video.

A prompt to adapt

A bicycle bell rings once as a parked bicycle stands beside a small cafe. Slow camera move toward the handlebars. Morning street ambience, no speech, no music.

Change one element at a time when comparing variations.

What to check before choosing this model

Choose four, six or eight seconds to match the event. “Fast” is the model name; this page does not promise a measured queue time or latency.

Common questions

How to review your output

1. 1

   One event per clip

   A bell ring and a short camera move are enough for this brief. Remove extra actions if the result omits the main event.

2. 2

   Listen as well as watch

   Check whether the bell sound corresponds to a visible cause and whether the street ambience fits the setting. Listen for unintended speech.

3. 3

   Leave room for editing

   Choose a length that includes a clean beginning and ending. Do not rely on a specified final-frame control: it is not available in this form.

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