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manage-nano-banana

Generate and edit images and diagrams using Google's Nano Banana API.

1|Updated Feb 7, 2026
Search Tags:#editing#image#gemini#generate#diagram#infographic#nano-banana
One-click install
npx skills add https://github.com/weirdapps/integrations-marketplace --skill manage-nano-banana
Or copy as Structured Prompt for Agent▼
Please help me install this Agent Skill.
Skill: manage-nano-banana
Source: https://github.com/weirdapps/integrations-marketplace/tree/main/plugins/manage-nano-banana/skills/manage-nano-banana
Command: npx skills add https://github.com/weirdapps/integrations-marketplace --skill manage-nano-banana

SYSTEM DOCUMENTATION & REQUIREMENTS

What problem does it solve?

This skill enables users to generate and edit images and diagrams using Google's Nano Banana API, simplifying visual content creation without writing custom code.

Core Features & Use Cases

  • Image generation: Create high-quality images from text prompts with controllable aspect ratios and resolutions.
  • Image editing: Modify existing images via inpainting prompts to adjust content while preserving context.
  • Diagram and infographic creation: Produce architectural diagrams, flowcharts, ERDs, timelines, and infographics from prompts for technical and design tasks.

Quick Start

Install dependencies and run the provided tools to generate or edit images and diagrams with prompts.

Frequently Asked Questions about manage-nano-banana

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 edit existing images by providing inpainting prompts, which modify specific content while preserving the surrounding context using the Gemini Nano Banana API.

Can I create architecture diagrams and infographics with Gemini?▼

Yes, you can produce architectural diagrams, flowcharts, ERDs, timelines, and infographics from text prompts for technical and design tasks using the Gemini Nano Banana API.

Do I need an environment-based API key to generate images?▼

Yes, you must provide an environment-based API key to authenticate requests, as the skill implements strict validation and robust error handling for both gemini-2.5-flash-image and gemini-3-pro-image-preview models.

What are the limitations of modifying images with inpainting prompts?▼

While inpainting prompts adjust content while preserving context, operations are bound by the capabilities of the gemini-2.5-flash-image and gemini-3-pro-image-preview models, requiring strict validation to handle errors.

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