Document and view nice API docs.

Rails form helpers and form builder extensions that make it super easy to build Bootstrap 5 forms.

Ruby on Rails is a full-stack web framework optimized for programmer happiness and sustainable productivity. It encourages beautiful code by favoring convention over configuration.

Patches ActionController::Parameters to let you easily permit parameters sometimes

Set of extensions to core rails libraries.

Replace Rails' verbose logs with anything you like, from one-liner keys/values to even more verbose logging (it you think that's possible).

This tool helps you dig deeper through the Rails rendering stack using just your browser.

A collection of tweaks to improve your Rails (3.1+) development experience.

Keep your backend and front-end specs in sync! The rails_edge_test gem provides a dsl and rake task that uses your Rails app to generate json and appropriate wrapper files for use in your front-end testing.

Session inter-operability for Rails 3.0 and 3.1+ apps

A bunch of frequently used HTML helpers for Rails apps.

Automatically add a `link` header directing clients to `preconnect` to your `asset_host` to HTML document responses in Rails.

This Rails plugin provides the rake task i18n:update to download the latest core translations to vendor/rails-locales. On application start, the plugin automatically prepends downloaded core translations to the I18n load_path. So the downloaded core translations are automatically used in your app...

Enhances Rails inheritable attributes to ensure that changes to super classes are passed on to the subclasses

jQuery File Upload by Sebastian Tschan integrated for Rails >= 3.1 Asset Pipeline

Helper for displaying a localised <select> of languages using the ISO 369 standard or your own custom data source.

This gem provides an extraction of the DeprecatedMapper from Rails 3.0. If you have a legacy application with an old style routes.rb file this allows you to get your application running quickly in Rails 3.1.

Simple menu generator for Ruby on Rails

Adds several additional operations useful for customizing your Rails middleware stack.

Uses the ruby Mongo driver to store sessions in a MongoDB collection