Generate error pages for Rails applications

Use esbuild to compress your Rails CSS

EVE ESI API wrapper

A Rails wrapper for ESLint

A Rails solution to the European Cookie Law issue

Everett is a substitute for Active Record Observer on Rails 5.

Express generates a slimmed-down Rails application that leaves out anything not urgently needed for content-oriented sites. Your Rails app will launch very, very fast.

A set of small JavaScript and SASS plugins that are designed to be reusable and enhance your UI. Ready to play with the Rails Asset Pipeline for faster and easier web development.

This gem provides a thin layer to connect an externally-managed asset pipeline to ActionView's AssetUrlHelper and AssetTagHelper methods. This is useful if you are comfortable leveraging other programs to produce an asset manifest and you just want it to integrate with ActionView's helper methods...

A gem that helps you generate your factory files.

FAMFAMFAM flag icons

FancyTree integration for Rails

A FilePicker / PaperClip mashup. Use Filepicker for uploads and paperclip to process them.

Fine Uploader by Andrew Valums integrated for Rails 3.1+ Asset Pipeline

Fine Uploader by Andrew Valums integrated for Rails 3.1 Asset Pipeline

Flag Icon Css

flashy provides helper methods to render flash messages in Rails views. Besides, it provides a javascript library to create flash messages in the browser

Simple and flexible preferences integration for ActiveRecord models.

Allows you to include http://flexboxgrid.com/ in your application alongside some view helper methods

Use Facebook's Flux dispatcher and Node EventEmitter in your Rails project.