Ruby gem for retrieving Minecraft skins and returning them in a variety of sizes and formats

Build scripts for all supported MoneyMobileX platforms

Port/rework of the php script, with new monsters snatched from the WP plugin

A simple wrapper for the Amazon MWS API.

Identicon for naoty

neural network ruby implementaiton

Visual regression testing for Capybara specs

Generate images of Ruby source code that focus on identation. Discuss on the style and find heavy blocks with ease.

rQRCode is a library for encoding QR Codes. The simple interface allows you to create QR Code data structures ready to be displayed in the way you choose.

A ruby CMS...

PalletePNG is a pure-ruby library that make it possible to render the transparent of a pallete-based PNG in PDF by converting the color-mode of the image.

a pattern generator for compass

Simple library to checks whether the margins are clear in a PDF

Pixavatar is a simple placeholder image generator that can be used as filler images where avatar images are missing

Use a virtual CRT for old school graphics programming, in VS Code, from Ruby.

Based on the idea of a simple server protocol to collaborate on a shared canvas named [Pixelflut](https://cccgoe.de/wiki/Pixelflut) this gem implements a fast Ruby client version.

This simple program compares two 'png' images, says whether they are different or not and outputs a difference file. Please see '/lib/png_comparison.rb' file or run 'rdoc' for this gem for more details.

Encode/decode arbitrary data within the PNG file format

Ruby Gem to generate PNG files with QR codes in them

Stitches an array of PNG blogs into one