nano-banana-pro

Generate and edit images via Gemini 3 Pro's image API using a local script.

5|Updated Mar 24, 2026
One-click install
npx skills add https://github.com/HikariShine/AgentStudy --skill nano-banana-pro-hikarishine
Or copy as Structured Prompt for Agent
Please help me install this Agent Skill.
Skill: nano-banana-pro
Source: https://github.com/HikariShine/AgentStudy/tree/main/skills/nano-banana-pro
Command: npx skills add https://github.com/HikariShine/AgentStudy --skill nano-banana-pro-hikarishine

SYSTEM DOCUMENTATION & REQUIREMENTS

💡 This Skill requires google-genai>=1.0.0, pillow>=10.0.0, and includes scripts (resource) components.

What problem does it solve?

Generate high-quality images by leveraging Gemini 3 Pro, enabling quick creation, editing, and experimentation without manual tool setup.

Core Features & Use Cases

  • Image generation and editing using Gemini 3 Pro Image (Nano Banana Pro) via a bundled script.
  • Supports multiple input images for edits or compositions (up to 14 images) and optional aspect ratios.
  • Handles API key management, base URL customization, and auto-resolution selection for convenient workflows.

Quick Start

Run the bundled script with your prompt and an output filename to generate an image, optionally specifying input images, resolution, and aspect ratio.

Frequently Asked Questions about nano-banana-pro

High-intent search queries and answers about installing and using this skill.

FAQPage Schema
How do I generate images using Gemini 3 Pro via a local script?

Generate Gemini 3 Pro images by running the bundled bash script with your text prompt and an output filename. You can optionally specify input images, auto-resolution, and aspect ratios for customized visual creation.

Can I edit existing images or combine multiple visuals with Gemini 3 Pro?

Yes, image editing and composition with Gemini 3 Pro supports up to 14 multiple input images. Provide these input images to the script to edit existing visuals or blend them together into new compositions.

Do I need an API key to use Gemini 3 Pro for image generation?

Yes, Gemini 3 Pro image generation requires an API key. The bundled script handles API key management and base URL customization, allowing you to integrate your credentials directly into automated AI workflows.

How do I set custom aspect ratios for AI image generation?

Set custom aspect ratios for AI image generation by passing the optional aspect ratio parameter to the script. The tool also handles auto-resolution selection to ensure your generated output matches desired dimensions.

What is the best way to automate AI-assisted image creation without manual tool setup?

The best way to automate AI-assisted image creation is running this local script. It leverages Gemini 3 Pro's image API to generate, edit, and experiment with high-quality visuals without requiring manual tool configuration.