Veo 3.1 Fast
Google (Veo 3.1 Fast)
Veoファミリーの中位モデル —— 見た目はVeoのまま、価格はごく一部で済みます。 Google Veo 3.1 Fast — Veo quality at a third of the flagship rate.
Using Veo 3.1 Fast in uooki
uooki has no model picker. You name the model in the conversation and the agent routes to it — “make the clip with Veo 3.1 Fast” is the whole interface. Common spellings and older ids resolve to the same model, so you do not have to match our internal naming.
Leave the model out and the agent picks one for you based on what you asked for. Naming it is for when you have a reason to — this page is about those reasons.
What it is good at
- 予算を抑えつつVeo品質を
- 何テイクか生成して、その中から選ぶ
Where it is not the right pick
3.1旗艦モデルより細部の描写や動きの安定感で劣り、複雑なカメラワークではその差がはっきり出ます。それでも**クリップ単位の課金**なので、短いクリップを作っても単価が下がる以上の節約にはなりません。
When to reach for something else
- Veo 3.1
クリップが本番用で、細部の差が目立つとき。
- Veo 3.1 Lite
まだ台本を検証している段階で、いちばん安いVeoがほしいとき。
- Hailuo 2.3
音声が不要なとき —— その場合は秒単位課金のほうが安く済みます。
Specifications
| Type | Video generation |
|---|---|
| Billing | Billed per second of video generated. |
| Plan | Available on every plan |
| Audio | Yes — generated with sound |
| Credits | See pricing |
Specifications are read from uooki’s model registry, not written by hand — if the registry changes, this table changes with it.
Model id
What uooki calls upstream when you pick Veo 3.1 Fast. You never need this to use it — it is here so the vendor name and the actual model are unambiguous.
Try it in a sentence.
Describe what you want and name Veo 3.1 Fast in the same breath. The Free plan is $0 and starts with 100 one-time credits.