Exodus is a migration framework for MongoDb

kaminari-mongo_mapper lets your MongoMapper models be paginatable

Machinist adapter for MongoMapper

Attach files (images, videos, pdfs, txts, zips and etc) to a MongoMapper record. You can choose if you to store it on file system or GridFS.

Tiny plugin for MongoMapper to add multi-parameter attributes

A port of ActiveRecord's nested attributes functionality for MongoMapper.

Before a record is saved, mm-optimistic_locking will check if it has been modified by another process. If so, a StaleDocumentError will be raised. The object can be reloaded and resaved after the conflict has been resolved.

Tiny plugin for MongoMapper to set deleted_at instead of actually deleting the record.

Basic MongoMapper port of technoweenie's acts_as_versioned

MongoMapper extensions

Easily integreate mongo mapper with enterprise search like solr

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

Core data objects for Noodall

Remarkable Matchers for MongoDB ORMs

Let you upload images and have use paperclip's hotness to post process them

A DSL for creating RESTful actions with Sinatra and MongoMapper. It embraces the Resource Oriented Architecture as explained by Leonard Richardson and Sam Ruby.

A Sunspot wrapper for MongoMapper.

Kaminari is a Scope & Engine based, clean, powerful, customizable and sophisticated paginator for Rails 3

Communicates with com_admincredible, a Joomla! extension that adds REST like APIs to Joomla installs

Client Side Validations