gemini-image-gen

name	gemini-image-gen
description	Generate images using Google Gemini's image generation API. Use when users want to create images, generate visual assets, UI mockups, icons, or any image generation requests.

Gemini Image Generation

Generate high-quality images using Google Gemini's image generation API.

When to Use This Skill

Use this skill when the user requests:

• Image generation from text descriptions
• Visual assets for websites or apps
• Icons, logos, or graphics
• UI mockups or designs
• Any creative image generation task

Requirements

• Google Gemini API key must be set in environment variable: GEMINI_API_KEY
• Python package: google-genai

Instructions

When the user requests an image:

1. Understand the requirements (subject, style, dimensions, output filename)

2. Install the required package if needed

3. Create and execute a Python script to generate the image using the google-genai library with model gemini-2.0-flash-exp

4. Set appropriate aspect ratio based on user needs (1:1, 16:9, 9:16, 4:3, 3:4)

5. Save to specified filename and inform the user of the output file location

Best Practices

• Write detailed, descriptive prompts for better results
• Specify style, mood, and key elements clearly
• For UI elements, mention design style (modern, minimal, etc.)
• For icons, specify size and simplicity level
• Save images to organized directories
• Create the output directory before saving if it doesn't exist

Example Prompts

Hero Image: "Modern, minimalist hero section background with gradient from deep blue to purple, abstract geometric shapes, professional tech startup aesthetic, high resolution"

Feature Icon: "Simple, clean icon representing artificial intelligence, blue and white color scheme, minimalist style, suitable for website UI"

Product Mockup: "Smartphone displaying a modern writing app interface, clean UI design, on a wooden desk with coffee cup, natural lighting, professional product photography style"