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nano-banana-poster

Generate images and posters from prompts using Google Gemini AI.

1|Updated Mar 5, 2026
Search Tags:#poster design#image generation#visual content#marketing assets#gemini#ai art
One-click install
npx skills add https://github.com/a0972199950/lazy-cv --skill nano-banana-poster
Or copy as Structured Prompt for Agent▼
Please help me install this Agent Skill.
Skill: nano-banana-poster
Source: https://github.com/a0972199950/lazy-cv/tree/main/.agents/skills/nano-banana-poster
Command: npx skills add https://github.com/a0972199950/lazy-cv --skill nano-banana-poster

SYSTEM DOCUMENTATION & REQUIREMENTS

💡 This Skill requires @google/genai, mime, dotenv, @types/node, typescript, ts-node, and includes scripts (resource) and references (resource) components.

What problem does it solve?

This Skill automates the creation of visual content, such as images and marketing posters, using AI.

Core Features & Use Cases

  • AI Image Generation: Create unique images from text prompts.
  • Poster Design: Generate visually appealing posters for various purposes.
  • Customization: Control aspect ratio and include reference assets.
  • Use Case: A marketer needs a social media graphic for a new product launch. They can use this Skill to generate several image options based on a description and brand assets.

Quick Start

Use the nano-banana-poster skill to generate an image of a futuristic city at sunset with a 16:9 aspect ratio.

Frequently Asked Questions about nano-banana-poster

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

FAQPage Schema
How do I generate AI images from text prompts using Google Gemini?▼

To generate AI images from text prompts using Google Gemini, you provide a descriptive text prompt and specify custom parameters like aspect ratio. The Skill processes these inputs to automatically create unique visual content using the Gemini AI model.

Can I use reference assets for brand consistency in AI poster design?▼

Yes, you can include reference assets for brand consistency in AI poster design. The Skill supports the inclusion of these assets alongside your text prompts to ensure generated marketing visuals align with your specific brand identity.

Do I need a Node.js environment to run this AI image generation script?▼

Yes, you need a Node.js environment to execute this AI image generation script. The Skill is built with TypeScript and requires configuring a Google Gemini API key in your environment variables before running the generation scripts.

How do I control aspect ratio when generating marketing posters with AI?▼

You control aspect ratio when generating marketing posters with AI by specifying the desired dimensions in your parameters. The Skill supports custom aspect ratios, allowing you to output images formatted for specific social media or print dimensions.

What is the best way to automate visual content creation for social media graphics?▼

The best way to automate visual content creation for social media graphics is using AI image generation. This Skill automates the creation of marketing assets by processing text descriptions and brand references to produce tailored promotional images.

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