Nanobanana Image Generation

Generate and edit images via the nanobanana CLI with Gemini API.

8|Updated Jan 18, 2026
One-click install
npx skills add https://github.com/skorfmann/nanobanana --skill nanobanana-image-generation
Or copy as Structured Prompt for Agent
Please help me install this Agent Skill.
Skill: Nanobanana Image Generation
Source: https://github.com/skorfmann/nanobanana/tree/main/skill/nanobanana
Command: npx skills add https://github.com/skorfmann/nanobanana --skill nanobanana-image-generation

SYSTEM DOCUMENTATION & REQUIREMENTS

💡 This Skill includes references (resource) components.

What problem does it solve?

This Skill automates the creation and editing of images using text prompts and existing images, eliminating the need for complex design software and manual image manipulation.

Core Features & Use Cases

  • Text-to-Image Generation: Create unique visuals from descriptive text.
  • Image Editing & Transformation: Modify existing images with instructions (e.g., style transfer, adding elements).
  • Multi-Image Composition: Combine multiple images into a single output.
  • Use Case: Generate a series of social media banners with a consistent brand style, or transform a product photo by adding a specific background.

Quick Start

Generate an image of a futuristic cityscape at sunset using the nanobanana skill.

Frequently Asked Questions about Nanobanana Image Generation

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

FAQPage Schema
How do I generate images from text prompts using the Gemini API?

You can generate images from text prompts using the Gemini API by running the nanobanana CLI tool. It automates text-to-image creation, allowing you to produce unique visuals directly from descriptive text inputs.

Can I edit existing images and apply style transfers with AI?

Yes, you can edit existing images and apply style transfers with AI through the nanobanana CLI. It supports image manipulation by modifying existing images with text instructions, such as adding elements or transferring styles.

What's the best way to combine multiple images into a single output?

The best way to combine multiple images into a single output is using the nanobanana CLI tool. It supports multi-image composition, allowing you to merge several existing images into one cohesive visual asset.

Do I need a Gemini API key to use the nanobanana CLI for image generation?

Yes, you need a Gemini API key to use the nanobanana CLI for image generation. The CLI must be installed on your system, and the Gemini API key must be properly configured to automate the image creation process.

How does AI image generation compare to using complex design software for visual content?

AI image generation via the nanobanana CLI eliminates the need for complex design software and manual image manipulation. It automates visual content creation directly from text prompts and existing images, streamlining the design workflow.