GPT Image 2
OpenAI
uooki 的默认图像模型 —— 不指定模型时,用的就是它。 OpenAI's flagship image model. Best at legible text inside images. Treats reference images as a soft style hint.
Using GPT Image 2 in uooki
uooki has no model picker. You name the model in the conversation and the agent routes to it — “draw the packaging mockup with GPT Image 2” 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
- 图里带清晰文字的场景:海报标题、信息图标签、UI 原型里的按钮文案
- 图标和 logo,小尺寸下线条干净比什么都重要
- 不知道选哪个模型时的起点 —— 它是默认项,不用你多做决定
Where it is not the right pick
它把参考图当风格提示,而不是硬性约束。如果要同一个主体在一系列图里保持一致,Nano Banana 抓得更牢。
When to reach for something else
- Nano Banana
同一个主体要贯穿一整套图,而不只是单张看着对。
- Qwen Image 2.0
图里的文字是中文、日文或韩文。
- Nano Banana Pro
指令又长又具体,每一条都要被照做。
Specifications
| Type | Image generation |
|---|---|
| Billing | Billed per generated image. |
| Plan | Available on every plan |
| Reference images | Up to 5 |
| Text in image | Renders legible text |
| 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 GPT Image 2. 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 GPT Image 2 in the same breath. The Free plan is $0 and starts with 100 one-time credits.