Mongoid Searchable allows you to easily perform full-text search your Mongoid models.

Simple Mongoid Model to_csv() class method that preserves scopes

Uuid fields for mongoid

Mongo Followable adds like/dislike feature to mongoid/mongo_mapper

MongoModel is a MongoDB ORM for Ruby/Rails similar to ActiveRecord and DataMapper.

mongo_odm is a flexible persistence module for any Ruby class to MongoDB.

A proxy server for MongoDB.

Light-weight sequences for MongoDB, useful for auto-incrementing or counting. Works with any ODM.

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 persiste...

A tool for conveniently employing Android adb monkeys.

Unofficial Ruby Gem for Monobank API.

Monosasi is a tool to manage Cloudwatch Events rules.

Simple ruby library for creating and printing stuff at moo.com

A Ruby client for the Moodle API

Implements OpenSRS XML Domain API

OSM Router

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

Morse code encoder and decoder with supports Latin, Cyrillic.

Client library and command-line tool to interact with the Mortar service.

Command-line library for big honkin' CLI apps.