DataMapper plugin providing HSTORE and ARRAY datatype support for postgres

Adds DMGeometry type to DataMapper that uses GeoRuby for (de)serializing Geometry types into Postgis.

RSpec matchers for DataMapper

Microsoft SQL Server Adapter for DataMapper

YAML Adapter for DataMapper

Merb plugin that provides support for datamapper

Create, Distribute, and Install Ruby applications easily

datamapper storage for ruote (a workflow engine)

Simplistic attachment management

Aviary generates a static photo gallery using Twitter

The Browser Exploitation Framework (BeEF) is a security tool that provides practical client side attack vectors.

Capcode plugin to access databases via DataMapper

Desviar provides URL redirection; some possible applications include: - Web signup process - Continuous-deploy servers - Online ticket sales

A library that lets you clone objects and object graphs

Enumerated models for DataMapper to cache enumerated values in memory

dm-hibernate-adapter

initializes resources from YAML data

A DataMapper Adapter for persevere

Adds support for the JSON datatype (available in PostgreSQL 9.3+) to DataMapper

Adds support for native PostgreSQL datatypes, including JSON, HSTORE, and Array to DataMapper