A custom Rails FormBuilder that assumes the use of Twitter Bootstrap

Crummy is a simple and tasty way to add breadcrumbs to your Rails applications.

A configurable and documented Rails view helper for adding gravatars into your Rails application.

Accessing REST services in a flexible way

Auto-submit Rails exceptions as new issues on GitHub

Rails extensions for using Roar in the popular web framework.

Wrap your objects with a helper to easily show them

The only agent-oriented AI framework designed for Rails, where Agents are Controllers. Build AI features with less complexity using the MVC conventions you love.

A view layer for your Rails apps that separates structure and logic.

Easy SQL based report generation with the ability to accept request parameters and render multiple formats.

Adds the mobile format for rendering views for mobile device.

A simple framework for building APIs with Grape

Static page caching for Action Pack (removed from core in Rails 4.0)

ActionView Record Tag Helpers

Convenient Rails support for Cells.

Committee for rails

Convert html to word docx document.

twitter-typeahead-rails packages the typeahead.js jquery plugin for rails

Render versioned views automagically based on the clients requested version.

Rails integration for BreezyJS