Extends Paperclip with Dropbox storage.

If you like the straight forward and effective nature of Strong Parameters and suspect that CanCan might be overkill for your project then you'll love Petergate's easy to use and read action and content based authorizations.

A Postgres advisory lock client

Amazon Redshift _makeshift_ adapter for ActiveRecord 4.

Helps to save your eyes, when reading hardcore SQL requests in console

Adds the ability to pull random records from ActiveRecord

A modern fast tagging framework for Rails 3.1+

Connection proxy for ActiveRecord for single master / multiple slave database deployments

Database-backed Action Cable backend.

State machine that allows dynamic transitions for business workflows

Sharding

Introspects your database string field maximum lengths and automatically defines length validations.

Backported from Rails 5.0 to use with 4.x versions

Any_of allows to compute dynamic OR queries.

Associate a Ruby PORO with an Active Record class and have it quack like one.

This gem logs where ActiveRecord actually loads record

Never worry about weird diffs and merge conflicts again

Integrate PostgreSQL's enumerated types with the Rails enum feature

This gem enables your model to query the database using the earthdistance extension. This should be much faster than using trigonometry functions over standart indexs.

Refresh ActiveRecord connection on each rack request.