An in memory, ORM, Built on top of ActiveModel. Allows for in memory models, great for rspec testing.

An object-oriented Ruby wrapper for the Rotten Tomatoes API http://api.rottentomatoes.com/

Use The Echo Nest's Rosetta Stone project to look up IDs for various other services.

A simple utility to help you isolate the little bastards that are stealing your memory and your sanity.

Mendel breeds the best combinations of N lists without building all possible combinations.

Helpful error messages for new ruby programmers.

Simple CLI-based menu building DSL

Manages a list of releases of software versions stored on S3

This gem provide a set of helpers and methods that allow to easily generate a menu and identify the currently active link item

Build url menu trees in plain text with simple syntax.

Thin layer over public price api of MercadoBitcoin.com.br for more information about the API see https://www.mercadobitcoin.com.br/api

Allow to interact withthe services available in the MercadoPago Custom Checkout API (https://www.mercadopago.com.ar/developers/en/api-docs/custom-checkout/authentication/)}

Ruby wrapper for the Merchant e-Solutions Report API

A Code Reading Helper.

Using this gem, you can access all of your accounts and their transaction histories or make payments to other accounts.

It recognizes common abbreviations of the books of the Book of Mormon and a variety of ways of denoting ranges of chapters and verses. Based on Pericope.

Format Merton Council planning application descriptions/proposals nicely.

MeserOngkir is a clean, powerful, customizable and sophisticated shipping cost plugin for Rails 5+

3rd party MeshBlu library for Ruby

Mesopotamian mathematics.