Allow users to invite other users to join your organization

Framework for creating rich WebGL-enabled applications using JavaScript and Ruby. Can be used stand-alone to create static JavaScript documents, or integrated seamlessly with Ruby on Rails to build dynamic WebGL applications.

Builds ActiveRecord outer joins from association paths and provides references to table aliases.

This gem provides jquery-cookie assets for your Rails 3 application.

Include the knockout.js and some of its extensions so you can pick what you need. Adds the support for models and interation with the Rails backend.

Alive Monitoring of Application Server and DB Server.

minimalistic authentication

This gem allows you to use the luca-ui backbone.js component framework easily with the assets pipeline

I am Magi.

MagicLamp provides an easy way to get your Rails templates into your JavaScript specs.

Manage the mails you send from Rails.

Rails helper to generate navigation links with a selected class.

Act as Notified is a flexible framework to add notifications to a Rails application

Use any toolchain to bulid your asset files in Rails 4.2. Integrate Brunch, Gulp, Grunt, Webpack, Browserify and others seamlessly into Rails apps.

Onotole is a Rails project generator that you can upgrade. Use Onotole if you're in a rush to build something amazing or just want to test out some new technologes. You can choose more than 50 gems to add and get all of it with init settings and be free from init confings copy/paste

OTP (email, SMS) JWT authentication for HTTP APIs.

Simple, internationalized and DRY page titles and headings for Rails.

Page-specific javascript for Rails done right

Useful for tracking deployment of websites to staging and production servers by a team of developers!

Execute your ActiveRecord migrations with Percona's pt-online-schema-change