Skip to main content
Vendor: Google Model ID: veo-3.1-fast Capability: 720p · up to 5s · text + image init · async via tasks API Pricing: per second, fast tier (live rate) Veo 3.1 Fast is the iteration variant. Same Veo motion strengths (natural-world footage, coherent physics) capped at 720p / 5s, with turnaround typically under 30 seconds. Right pick for prompt design, draft passes before committing to Veo 3.1, and any UX where the user clicks “generate” and is watching the clock.

Submit

Body parameters

Submit + poll

Recommended cadence: 1s for first 30s, then 2s up to 60s. Query is free.

Code examples

Errors

When to use

  • Latency-sensitive UX where the user is watching the clock.
  • Prompt iteration before committing to a Veo 3.1 final render.
  • For full-fidelity 1080p, see Veo 3.1.

Limits