ember-cli-rails-addon Addon for configuring ember-cli-rails (the ruby gem) with the ember app(s) it wraps.
ember-cli-super-number Ember Super Number is a component that let's you intelligently deal with increment and decrement controls on a given input. It handles all sorts of configurations, and user input sanitization. You can see a demo below. Let me know what you think!
ember-publisher This is a micro-lib designed to help unify s3 publishing for Ember and related Ember projects.