Provides simple way to integrate regression test selection approach to your RSpec test suite

A debugging tool for your Ruby on Rails applications.

Deface is a library that allows you to customize ERB, Haml and Slim views in a Rails application without editing the underlying view.

Code style checking for GitHub Ruby repositories

Out-of-Band Server Triggered DOM Operations

Offsite Payments is a simple abstraction library used in and sponsored by Shopify. It is written by Tobias Luetke, Cody Fauser, and contributors. The aim of the project is to put as simple an abstraction as possible on top of offsite (often called hosted) payment pages, and allow contributors to ...

Configurable, but assumes a conservative strategy by default with a goal to solve many search engine index problems: multiple hostnames, inbound links with arbitrary parameters, trailing slashes.

DynamicForm holds a few helper methods to help you deal with your Rails3 models. It includes the stripped out methods from Rails 2; error_message_on and error_messages_for. It also brings in the functionality of the custom-err-messages plugin, which provides more flexibility over your model error...

ViewComponents for the Primer Design System

Searchlight is a low-magic way to build database searches using an ORM. It's compatible with ActiveRecord, Sequel, Mongoid, and any other ORM that can build queries by chaining method calls.

ActionView Record Tag Helpers

An opinionated way of organizing front-end code in Ruby on Rails, based on components

Prawn Handler for Rails. Handles and registers pdf formats.

Fast Rails 4+ templating system with JSON, XML and PList support

Gretel is a Ruby on Rails plugin that makes it easy yet flexible to create breadcrumbs.

A little bit of magic to make partials perfect for components.

Database-backed Rails error subscriber

Universal ID opens the flood gates with a deluge of profoundly powerful yet easily implemented new use-cases for your apps and scripts.

ActiveRecord sharding extension

A simple way to add honeypot captchas to Rails forms