Kling 4.0
Kling (4.0)
可灵最新的模型,以 720p 让一张首帧动起来。 Kling 4.0 — image-to-video from a first frame; a single upstream route.
Using Kling 4.0 in uooki
uooki has no model picker. You name the model in the conversation and the agent routes to it — “make the clip with Kling 4.0” 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
- 把一张很强的静帧变成一段短片
- 需要稳定运动、有镜头感的场景
- 把可灵最新一代和 V3 放在一起试
Where it is not the right pick
它只收一张首帧,不收参考图。只有一条上游线路(fal),没有备用;上游价格可能变。uooki 固定跑 720p。
When to reach for something else
- Kling V3
想要有备用线路、价格更低的线路。
- Kling O3
同一个角色要在多个镜头间保持一致,而且有多张参考图。
- Seedance 2.5
参考素材一大堆,而且要声音。
Specifications
| Type | Video generation |
|---|---|
| Billing | Billed per second of video generated. |
| Plan | Available on every plan |
| Audio | No — silent output |
| Reference images | Supported |
| 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 Kling 4.0. 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 Kling 4.0 in the same breath. The Free plan is $0 and starts with 100 one-time credits.