What is Alphabanana and what does it do?

Alphabanana is a developer tool that generates image assets using Google Gemini AI. It provides advanced control over output format, transparency, resizing, and supports reference images for style guidance.

What output options and formats are supported?

Alphabanana can output images as files, base64 data, or both simultaneously. It supports PNG and JPG formats, and offers flexible resize modes like crop, stretch, letterbox, and contain, along with various resolutions (1K, 2K, 4K).

How does Alphabanana handle image transparency?

It uses color-key post-processing to create transparent PNGs. You can define a specific color to make transparent, adjust tolerance, and receive model-specific recommendations for optimal results with Gemini Flash or Pro.

Can I use reference images to guide the AI generation?

Yes, Alphabanana allows you to provide reference images to influence the style and content of the generated assets, ensuring consistency across your project's visual elements.

Which Google Gemini AI model tiers are available?

Alphabanana supports both the cost-effective Gemini 2.5 Flash model (max 3 reference images) and the high-quality Gemini 3 Pro model (max 14 reference images), allowing you to choose based on your needs for speed, cost, and quality.

Alphabanana

Name: Alphabanana
Author: tasopen

bytasopen

•

数据科学与机器学习

开发者工具

设计工具

Generates image assets using Google Gemini AI, offering advanced control over output format, transparency, and resizing.

Alphabanana

bytasopen

•

数据科学与机器学习

开发者工具

设计工具

Generates image assets using Google Gemini AI, offering advanced control over output format, transparency, and resizing.

Alphabanana is a Model Context Protocol (MCP) server designed for generating a wide range of image assets leveraging Google Gemini AI. It provides robust capabilities for creating transparent PNGs through color-key post-processing, supports various output formats and resize modes, and allows for style guidance via reference images. Developers and designers can utilize different Gemini model tiers (Flash or Pro) to balance cost and quality, making it ideal for integrating AI-powered image generation into development workflows and applications.

主要功能

01Multiple output formats (file, base64, or both)

02Transparent PNG output with color-key post-processing

03Support for reference images and flexible resize modes

04Multiple Gemini AI model tiers (Flash or Pro)

050 GitHub stars

06General-purpose image generation using Google Gemini AI

使用案例

01Creating high-resolution background images for websites or applications

02Generating pixel art sprites with transparent backgrounds for games or UI

03Producing consistent visual assets by referencing existing image styles

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Alphabanana

主要功能

使用案例

Snowflake Integration

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主要功能

使用案例