Like, comment, share mongoid documents.

Mongomatic is a modular Ruby object mapper for Mongo

It's ActiveSupport::Cache::MongoStore -- a MongoDB-based provider for the standard Rails cache mechanism. With an emphasis on fast writes and a memory-mapped architecture, Mongo is well-suited to caching. This gem aims to give you what the ubiquitous MemCacheStore does, but with Mongo's persistence. (And without having to put a second RAM devourer in an environment already running Mongo.)

A simple library with common monkey patches for the standard Ruby classes.

Morph allows you to emerge Ruby class definitions from data or by calling assignment methods.

RubyMotion apps development framework

Lightweight framework for functional testing. Supports threading, scenario parametrization, different test environments and much more.

Правильный клиент для работы c REST XML API moyslad.ru, созданный по принципам SOLID

mrubyc-test is an unit test framework for mruby/c, supporting basic assertions, stub and mock.

Configure ActionMailer or Mail delivery settings based on either a singular MTA_URL environment variable or common conventions for popular off the shelf SMTP providers.

Rails plugin for Mudis with an installer, generator, and cache store wrapper.

Amazon Selling Partner API client

MultipleMan syncs changes to ActiveRecord models via AMQP

ActiveRecord plugin designed to allow simple multiple table inheritance.

MultiRepo is a library for managing multiple repositiories and running scripts against them.

musicbrainz_automatcher matches artists/tracks names to MusicBrainz intelligently

Muster is a gem that turns query strings of varying formats into data structures suitable for easier consumption in AR/DataMapper scopes and queries.

Provides features error handling, retrying and so on.

Api client for AADE myData

A Nanoc filesystem to permit using conrefs/reusables in your content.