What it is good at
- Native audio with dialogue
- 1080p masters
- Strong prompt adherence
What it costs here
95 credits per second. The exact total is shown above the Generate button before you run it. Failed jobs release their credits automatically.
Clip lengths: 4 s, 6 s, 8 s.
Resolutions: 720p, 1080p.
Where it falls short
- The highest per second rate in the catalogue
When to pick Veo 3.1
Dialogue-grade masters and campaign hero shots. You never have to know the model name to use it. Pick the tool and the outcome, and this engine runs underneath.
Where to actually run it
This page is the spec sheet. Generation happens in the tools below, where the rate is confirmed again before you press the button.
People also look for
These pages sit in the same demand cluster. The order follows real search volume.
Close alternatives
Same job, different trade-offs. Every rate below is published and comparable.
Where Veo 3.1 is the right call
Anything with a person talking to camera. Veo generates speech that matches lip movement, which most models still fake. Realism in skin and fabric is the second reason.
Where it is not
Long takes and cost. Eight seconds is the cap, and 95 credits per second is the highest rate in the video catalogue. Use Veo 3.1 Fast at 36 for drafts of the same shot.
Veo 3 versus 3.1
Same family, better prompt adherence and cleaner audio in 3.1. Unless you need a specific look from the older model, there is no reason to pick Veo 3 today.
Updated 1 September 2026.
Questions about Veo 3.1
How much does Veo 3.1 cost?
95 credits per second. Kling 3.0 Pro does a similar job for 40 credits.
What is the catch with Veo 3.1?
The highest per second rate in the catalogue. Worth knowing before the first run.
What lengths and sizes does it support?
Clips of 4, 6, 8 s. Output at 720p, 1080p.
Which tool runs Veo 3.1?
It runs inside ai video generator, where the rate shows before you generate.
Is Veo 3.1 free to try?
New accounts start with 100 credits, which covers 1 runs on this model.