Create landing pages matching your pages, and manage their title, description and keywords in Rails easily.

A simple and custom captcha for Rails3.

Description of SentinelRails

SeoToolbox can be used in combination with Rails. It helps in the creation of meta tags, robots.txt and the Google Sitemaps, XML Sitemaps.

Provides the Devise generators for sequel-devise and sequel-rails. Similar to the default ActiveRecord generators.

cutestrap for rails 3.x & 4.x with asset pipeline.

A tool to facilitates the use of rails like config/database.yml and db/migrate/ directories. Also give you a way to establish a connection based on the current environment.

Drop in solution for caching assets using a service worker.

serialization-complete allows you to add serialization support to your rails models that are not backed by Active Record.

serialize_with_coder is an ActiveRecord 2.x extended serialize function which acts like Rails 3.1 one - you can use custom coder as storing engine. Including 2 sample coders - CSV and JSON.

ServicePattern for Ruby on Rails.

Settr is a hierarchical key-value based storage for configuration settings in Rails apps

Easy query parameter filters for Rails applications

ActiveRecord plugin for versioning your models. For Rails 3.

Handling SES notifications like Bounce or Complaint.

Sexy content editable for Rails forms

Supports Rails session store relocation with duplicate write session data to multiple stores

A Ruby on Rails plugin that puts a countdown timer on the session object

This gem offers you a convenient settings structure for parameterizing your application. Those settings are read from a YAML file. Inheritance of settings (like in development modes) and multiple settings groups are available. Great for a rails app but can be used for any ruby app.

Rails plugin that allows the scope of queries to be defined in the AR model definition rather than in individual finds, inserts, updates, and deletes.