What resolutions and aspect ratios does the skill support?

It supports resolutions from 1K to 4K and ten different aspect ratios, ranging from vertical 9:16 for social media to cinematic 21:9 ultra-wide.

What is Google Search-grounded image generation?

This feature allows the model to search for real-time information on the web (like current weather or news) and visualize that data instantly in an image or infographic format.

Which AI model powers the Nano Banana skill?

Nano Banana is powered by Google's Gemini 3 Pro Image model (Nano Banana Pro), providing high-fidelity text-to-image and image manipulation capabilities.

Can I use Nano Banana to edit existing images?

Yes, the skill includes a dedicated editing script that allows you to modify existing images by providing natural language instructions, such as changing backgrounds or adding objects.

How many reference images can I combine at once?

Nano Banana supports multi-image composition using up to 14 separate reference images to create cohesive, complex visual scenes.

Nano Banana Image Generator

Name: Nano Banana Image Generator
Author: devonjones

bydevonjones

0•

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Generates, edits, and composes professional-grade images using Google's Gemini 3 Pro Image model directly within your terminal workflow.

Nano Banana is a comprehensive image generation skill for Claude Code that leverages Google's Gemini 3 Pro Image model to bridge the gap between coding and creative design. It empowers developers to generate high-resolution images (up to 4K) from text, perform natural language image editing, and execute complex multi-image compositions with up to 14 reference files. Unique features like Google Search-grounded generation allow for the creation of real-time data visualizations and infographics, while interactive chat refinement ensures that users can iteratively perfect their visuals without leaving their development environment.

主な機能

01Natural language image editing to modify existing photos or graphics.

02Multi-image composition supporting up to 14 reference images for complex scenes.

03Interactive chat-based refinement for iterative design and visual brainstorming.

04High-resolution image generation up to 4K with 10 standard aspect ratios.

050 GitHub stars

06Google Search-grounded generation for visualizing real-time data and infographics.

ユースケース

01Automating the creation of product mockups and marketing materials using professional studio lighting prompts.

02Creating dynamic, data-driven infographics for reports or real-time dashboards using search grounding.

03Rapidly generating brand assets, logos, and UI placeholders for web and mobile applications.

What are Skills?·How to Install

Install with 🐟 Skill.Fish

npx skillfish add devonjones/devon-claude-skills nano-banana

For use in Claude.ai and ChatGPT

Download Skill