Easily test JSONAPIs and Graphiti Resources

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

Monitor all aspects of your applications health.

Plug-in that provides I18n Inflector module integration with Rails.

JsonApi::Parameters allows you to easily translate JSON:API compliant parameters to a structure expected by Rails.

Engine for smoke tests and base classes

Helps you to create forms with localized fields using Mongoid.

Better Stack Rails integration

Rails plugin, send and preview email with GOV.UK Notify

A simple NextBus API client for retrieving San Francisco Muni bus route and stop prediction information

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.

Minitest assertions for Pundit policies.

Intelligent caching, no observers necessary

Makes upgrading to Rails 5 from Rails 4 easier

Pattern matching for Rails applications

Make rails and bootstrap sing with awesome helpers, additional components, and more.

This gem creates a Web Interface for interacting with Rake tasks.

Ember.js for the Rails asset pipeline.

rails hook that allows one to handle request parameter parsing exceptions (e.g. invalid JSON) with a rescue block

Allows you to specify two images in a responsive_image_tag, and includes a javascript generator which will rewrite the DOM, requesting the correct image based on the screen size of the current client device.