An aggregation DSL for use with mongo ruby driver

This gem for change Mongoid id field as Integer like MySQL.

A library to iterate over entire Mongo collections or large queries exposing an API to control things like batch size, order and limit.

MongoBlazer to flatten relational data from ActiveRecord Models into Mongodb Documents

Map reduce your mongo documents writing in with coffeescript.

Easily integrate Meilisearch into your MongoDB models.

A gem to schedule jobs, handle parallel execution and manage the jobs queue.

Rails-compatible cache store for MongoDB using Mongoid.

Iterate over large mongo collections

Undirected graph implementation for Mongoid

Synchronizes HTTP services with MongoDB

Store rails 3.1+ sessions using Mongoid 3.

RSpec matches for Mongoid 4 models, including association and validation matchers

UUID's for Mongoid4

This gem is meant to be use with mongoid-rpsec, altought it works by itself. Syntax is the same as shoulda-callback-matchers.

Custom Ability class that allows CanCanCan authorization library store permissions in MongoDB via the Mongoid gem.

Account related models within mongoid

Mongoid::ACL allows you to easily add access control lists to your Mongoid::Document objects. This implementation assumes you need to check acl's when loading an object, it's not efficient if you want to retrieve all the objects an actor has rights on (though it could be if they are all in the same collection). This handles storing and reading permissions only, any actual checking of permissions needs to be done in your application using the methods provided (see usage in README)

Mongoid to ActiveRecord belongs to assocations with eager-loading

Simpler than a full state machine :)