AI SDK Nano Banana Image

Generate images using Nano Banana 2.5 Flash with prompt optimization. Includes style adaptation and customizable parameters.

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Problems solved

Technical challenges this implementation handles out of the box.

Products and workflows this pattern is designed to support.

Requirements, wiring steps, and what this pattern adds to your project.

Pick how you want to pull this pattern in — then wire env vars and routes the same way.

1
Install from the preview toolbar
Copy the install command above and run it in your project — Pro patterns include a short-lived token.
2
Add environment variables to .env.local
GOOGLE_AI_API_KEY, AI_GATEWAY_API_KEY, UPSTASH_REDIS_REST_URL, UPSTASH_REDIS_REST_TOKEN
3
Customize the agent and tool files
Adapt prompts, tools, and stop conditions for your product — Copy for AI in the toolbar helps seed that work.
4
Run your dev server and open the pattern route
Install dependencies if needed, then start the app and verify responses.

AI SDK APIs

generateTextgenerateImage

Providers

Gemini

5 files

6 total

npm packages

UpstashAISDKlucide-reactNext.jsReact

Registry components

alert

app/actions.tsx
AI image generation using Gemini: uses generateText with gemini-2.5-flash-image-preview model and responseModalities: ['TEXT', 'IMAGE'] to generate images via generateText (not generateImage).

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