[ image model ]

Nano Banana 2 Lite

Google (Gemini 3.1 Flash Lite Image)

價格跟初代 Nano Banana 一樣,但新了一個世代。 Gemini 3.1 Flash Lite Image — same price as the original Nano Banana, one generation newer.

Using Nano Banana 2 Lite 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 Nano Banana 2 Lite” 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

  • 大量產出,但仍想用當代最新一代的模型
  • 快速探索方向——先在這裡找到方向,再拿去更高檔位重跑

Where it is not the right pick

這是輕量檔位。複雜版面和精細文字,Nano Banana 2 或 Pro 明顯處理得更好。

When to reach for something else

Specifications

TypeImage generation
BillingBilled per generated image.
PlanAvailable on every plan
Reference imagesUp to 10
CreditsSee 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 Nano Banana 2 Lite. You never need this to use it — it is here so the vendor name and the actual model are unambiguous.

apimartgemini-3.1-flash-lite-image-ext

Try it in a sentence.

Describe what you want and name Nano Banana 2 Lite in the same breath. The Free plan is $0 and starts with 100 one-time credits.