A quick and easy way to add counter cache functionality to model - document associations in Mongoid

Mongoid MapReduce provides simple aggregation features for your Mongoid models

Fully featured tree implementation for Mongoid using the nested set model

Mongoid extensions to enable infinite scroll.

Store rails 3 sessions in mongoDB.

Store rails 3 sessions in mongoDB using a cross-platform format.

Mongoid supports simple versioning through inclusion of the Mongoid::Versioning module.

Ruby wrapper for Amazon CloudSearch (aws-sdk), with ActiveRecord, Mongoid support for easy integration with your Rails application

Writer methods parameters normalization

Use jQuery's autocomplete plugin with Rails 4.

Raygun application performance monitoring core Profiler

Sleek is a library for doing analytics.

Provides the infrastructure to support the development and use of Stratify collectors and activities

Trackoid uses an embeddable approach to track analytics data using the poweful features of MongoDB for scalability

Implements CanCanCan's rule-based record fetching using Mongoid.

Mongoid Plugin for ClientSideValidations

Egregious is a rails based exception handling gem for well defined http exception handling for json, xml and html. Requires Rails.

Jobbr provideds a convenient framework and UI to make your Cron jobs and Scheduled Jobs more manageable.

Helps you to create forms with localized fields using Mongoid.

An elasticsearch wrapper for mongoid odm based on slingshot. Makes integration between ElasticSearch full-text search engine and Mongoid documents seemless and simple.