Rails observer (removed from core in Rails 4.0)

This gem wraps the blueimp JavaScript Canvas to Blob library as a Rails asset gem. The library is by Sebastian Tschan, and the gem is packaged by Mike Virata-Stone.

jVectorMap for the Rails asset pipeline

Exposes all Rails Routes URL helpers as javascript module

Run your Javascript tests using Jasmine, Mocha or QUnit using a variety of platforms.

Build reactive applications with the Rails tooling you already know and love.

Use ESM with importmap to manage modern JavaScript in Rails without transpiling or bundling.

Quiet Assets turns off Rails asset pipeline log.

A modest JavaScript framework for the HTML you already have.

Use Vite in Rails and bring joy to your JavaScript experience

The default_value_for plugin allows one to define default values for ActiveRecord models in a declarative manner

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

Quickly setup backbone.js for use with rails 3.1 and above apps. Generators are provided to quickly get started.

Seamlessly integrates TinyMCE into the Rails asset pipeline introduced in Rails 3.1.

Trestle is a modern, responsive admin framework for Ruby on Rails.

A Neo4j OGM (Object-Graph-Mapper) for Ruby heavily inspired by ActiveRecord.

A turn-key solution for integrating server-rendered React into your Rails app using Quilt libraries.

Moment.js is a lightweight javascript date library for parsing, manipulating, and formatting dates. This gem allows for its easy inclusion into the rails asset pipeline.

A Neo4j OGM (Object-Graph-Mapper) for Ruby heavily inspired by ActiveRecord.

This gem provides the jQuery Knob plugin for your Rails 4+ application.