acts_as_account implements double entry accounting for Rails models. Your models get accounts and you can do consistent transactions between them. Since the documentation is sparse, see the transfer.feature for usage examples.

Nested fragment caches with (even) less situps

Easy deployment of your assets on CloudFront or S3 using a simple rake-task. When enabled in production, the application's asset_host and public_paths will point to the correct location.

a wiki approach to structured data, dynamic interaction, and web design

Seamlessly integrates Aloha Editor into the Rails 3.2 (and upper) asset pipeline.

Easily embed charts with Google Visualization API, using ruby formatted options in your view files

Parse the texts out of the haml files into localization files

A Ruby client for Hawkular

Engine for smoke tests and base classes

layzr-rails project integrates Layzr JS for Rails image_tag helpers

Seamlessly integrates Aloha Editor into the Rails 3.2 asset pipeline.

With Params validator oyu should be able to perform controller params validation easy and with any kind of type, format, or custom validation you already know and use in oyur models.

Add a :problem renderer that renponds with RFC 7807 Problem Details format

Makes upgrading to Rails 5 from Rails 4 easier

Progressively enhance the mobile user experience of your Rails application.

A convenient way to use the Send With Us email service with a Ruby on Rails app. SendWilthUsMailer implements a mailer API similar to the ActionMailer railtie.

GitHub plugin for Stratify

Twitter plugin for Stratify

This gem builds HTML-table using given array

Adds a #flush helper to Rails which flushes the output buffer to the client before the template has finished rendering.