nano-banana-pro

Generate images from text prompts using Google's Nano Banana Pro model.

7|1|Updated Dec 9, 2025

Search Tags:#automation #infographics #image-generation #data-visualization #gemini-3-pro-image-preview

Ready to run

npx skills add https://github.com/stared/gemini-claude-skills --skill nano-banana-pro-stared

💬 Prompt for ChatGPT / Claude Chat▼

Please help me install this Agent Skill.
Skill: nano-banana-pro
Source: https://github.com/stared/gemini-claude-skills/tree/main/skills/nano-banana-pro
Command: npx skills add https://github.com/stared/gemini-claude-skills --skill nano-banana-pro-stared

SYSTEM DOCUMENTATION & REQUIREMENTS

💡 This Skill requires google-genai.

What problem does it solve?

This Skill automates image generation with Nano Banana Pro, enabling accurate infographics, visualizations, and diagrams directly from prompts.

Core Features & Use Cases

Automated image generation: Generate images from natural language prompts with grounding for accuracy.
Infographics & maps: Create data-rich visuals, including charts and cartographic outputs.
Aspect ratio and size control: Fine-tune outputs for professional presentation.

Quick Start

Use uv run generate_image.py "A clean diagram of the solar system" -o solar_system.png

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 from text prompts using Google's Gemini API?▼

Image generation from text prompts uses Google's Nano Banana Pro model via the Gemini API to create visual content on demand. Configure your GEMINI_API_KEY, then run `uv run generate_image.py "your prompt" -o output.png` to produce images with optional aspect ratio and size controls.

Can I create data-driven infographics and visualizations automatically?▼

Yes, automated image generation from prompts produces data-accurate infographics, charts, diagrams, and visualizations. The Skill renders visual content directly from text descriptions with optional text overlays and fine-tuned aspect ratios for professional output.

What's the best way to generate diagrams and charts without manual design?▼

Generate diagrams and charts by passing natural language prompts to the image model, which grounds outputs for accuracy. Specify aspect ratio and size parameters to tailor results for your presentation requirements.

Do I need the Google Genai library to use this image generation workflow?▼

Yes, the google-genai dependency is required to authenticate with your GEMINI_API_KEY and invoke image generation. This library handles API communication for rendering images from text prompts.

Can I control the output format and dimensions of generated images?▼

Image generation supports configurable output size and aspect ratio parameters via CLI flags, allowing you to tailor visual content for different presentation contexts and platform requirements.