Mao Ain't an ORM

This gem add support for the Maria DB Galera Cluster setup.

MarkdownRecord is a Rails engine that lets you write content and populate models in markdown directly within your application's repo, then generate html and json files for direct rendering in your app.

A postgresql backed markov text generator.

As I said in the summary

Production databases contain sensitive information that should not be propagated down to other environments. This gem allows users to create masking strategies in a YML file that specify columns to mask and tables to truncate

Helps you spawn new inner views and lookup the right one.

A database table versioning system.

Preview markdown in a web page with the possibility of running sql snippets.

Dynamic forms, schema, everything stored in DB

Offers a REST interface allowing the management of S3 images on a gallery basis.

Reads in the information schema of a database and models it as ruby objects

Description of MetaSms.

metasploit-framework

Use by mangomap to accsess data.

Ruby gem that automatically adds configurable statement and lock timeouts to all Active Record migrations

This gem makes it easy to create and maintain an up-to-date database schema and apply it to the database as needed by the means of standard Sequel migrations.

Add pagination, cache_digest, order, json generation with postgres, simple search support to all your queries

Simple tag fields for ActiveRecord and Mongoid.

Smallest Rails Apps launcher