GoogleVideo model
Veo 3.1 Fast AI Video Generator
Google's fast variant — same native audio support at lower credit cost.
Try Veo 3.1 Fast free
✦ 720p/1080p · 2 cr/s✦ 720p/1080p · 3 cr/saudio on✦ 4K · 6 cr/s✦ 4K · 7 cr/saudio on
Overview
Veo 3.1 Fast is Google’s cost-optimised version of Veo 3.1. It keeps native audio generation and the same 4/6/8-second fixed durations while charging fewer credits per second.
Use it when you want Veo’s look and synchronized sound but are iterating or producing at volume.
What you can make
- ✦ Iterate on Veo-style shots before a final render
- ✦ Produce audio-enabled clips affordably
- ✦ Batch short cinematic social videos
Veo 3.1 Fast FAQ
Is Veo 3.1 Fast cheaper than Veo 3.1?
Yes. Veo 3.1 Fast starts at 2 cr/s (3 cr/s with audio) versus 4 cr/s for the standard model, with the same audio and duration support.
Related models
Seedance 2.0ByteDance
Multi-modal reference: up to 9 images, 3 videos, 3 audio tracks in one generation.
✦ 480p · 3 cr/s✦ 720p · 6 cr/s✦ 1080p · 14 cr/s
Seedance 2.0 FastByteDance
Same multi-reference power at lower cost and faster turnaround. Max 720p.
✦ 480p · 2 cr/s✦ 720p · 5 cr/s
Veo 3.1Google
Cinematic output with native audio generation. Fixed durations: 4s, 6s, 8s.
✦ 720p/1080p · 4 cr/s✦ 720p/1080p · 8 cr/saudio on✦ 4K · 8 cr/s✦ 4K · 12 cr/saudio on