Mongo_Web is a sinatra application for viewing MongoDB databases. If the code looks a lot like resque_web, that would be because I borrowed heavily from their implementation.

Mongrep provides base classes and modules for implementing persistance layers for MongoDB using the repository pattern

Small gem to add MongoDB Resources, resources have attributes that translate into document fields. When an attribute is declared, finders for the attribute are added to the Resource automatically

Morel is a mongodb JavaScript AST manager for Ruby.

motr-cargo is a collection of Motr mods that add functionality for managing and delivering user managed/generated content

MapReduce framework for MongoDB using Ruby DSL

MsgKnife makes easy to view, check and analyze MessagePack format file and stream such as Fluentd data

Little framework for building stateful mumuki services

Exposes executions easily

The Mongo adaptor takes care of all the Mongo-related hassles while allowing you the trusty Muve interface

Does mylookup on Excel file or MongoDB collections

Community-contributed instrumentation for Mongo gem and Mongoid 2.x for NewRelic.

New Relic instrumentation for Mongo Ruby Driver(2.x) / Mongoid (5.x)

A flexible, modular web crawler

Ruby exception monitor.

Schema design for NoSQL applications

Gem for tracking and managing application notifications

Fork of MongoMapper with Rails 3 patches

basic ruby utils i use in a lot of stuff.

nusurges starting point for gridfs