Passkit offers you a full Rails engine to serve Wallet Passes for iOS and Android in pkpass format.

Raise now so you don't pay later

Take full control of the DOM with Turbo Streams

Highly customizable exception handling for Ruby on Rails

Easy split testing and feature flagging for Rails with TestTrack server

Autocomplete the resourceful actions and views for ORMs for admin interface and other purposespec.

A configurable demo mode for your Rails app. Specify your desired "personas" and DemoMode will handle the rest.

Devise extension to prevent users from using a common password.

Make any controller an effective resource controller.

Eyeloupe is debug assistant for Rails. It provides a simple and elegant way to debug your Rails application.

Allows easy integraiton of Filestack's File Picker through dynamic button tags and form helpers

Rails engine to manage front end builds and deployments

Google's Material Design Lite with Material Icons and Roboto for Sass powered applications

Maestrano Enterprise - essentials API

Rails provides no option to generate both digest and non-digest assets. Installing this gem automatically creates both digest and non-digest assets which are useful for many reasons. Currently supports sprockets only.

A Rails Engine that generates a page transition diagram for your Rails app from request specs

sprockets_uglifier_with_source_maps creates source maps for your javascript assets along with their compression using uglifier.

Integrates Tabler Dashboard UI Kit (built on Bootstrap 4) into Rails Asset Pipeline

Cards are wiki-inspired data atoms.Card "Sharks" use links, nests, types, patterned names, queries, views, events, and rules to create rich structures.

Everything you need to get set up with bootstrap 4.