It create a slug for your models

Minimal slugging/permalink gem for ActiveRecord. Nothing fancy.

Slugr is a gem to automatically create ActiveRecord object slugs for use in permalinks based on a title, name, headline, or some other unique and descriptive string field.

Trolololo.

This gem helps you make your model's attribute smart.You can get many useful methods with only a little code.

Enums to replace database lookup tables

Humans want to think of date and datetime attributes in a natural manner. Standard ruby Date and DateTime objects do not support this well.

Simple, smart and clean pagination extension for Active Record and plain Ruby Arrays.

Avoid N + 1 queries without having to worry about it at all!

Stores and retrieves settings on an ActiveRecord class, with support for application and per record settings.

Smooth provides a simple DSL building powerful JSON APIs on top of ActiveRecord.

Cross platform, syncable persistence

A simple database-backed, JSON-based message queue and worker base

SMQL is a JSON-based query langauage similar to MQL. This gem convertes these querys to ActiveRecord.

Track changes to your models, for auditing or versioning. See how a model looked at any stage in its lifecycle, revert it to any version, or restore it after it has been destroyed.

A `save_and_open_diagram` tool to visualise ActiveRecord test records

Stores a model attributes in a time period

Mutliple snapshot hierarchical tree implementation of adjacency list using recursive query of Postgresql

Multi-threaded job backend with database queuing for ruby.

Keeps track of multiple changes made in a transaction.