Philipp Schmid 3/16/2026

Developer Guide: Nano Banana 2 with the Gemini Interactions API

Read Original

This technical tutorial demonstrates how to use Google's Gemini Interactions API with the Nano Banana 2 (gemini-3.1-flash-image-preview) image generation model. It provides step-by-step code examples to generate images, from simple prompts to advanced features like web search grounding and subject consistency using reference photos, culminating in creating a personalized Japan travel brochure.

Developer Guide: Nano Banana 2 with the Gemini Interactions API

Comments

No comments yet

Be the first to share your thoughts!

Browser Extension

Get instant access to AllDevBlogs from your browser