ember-cli-app-versio... Adds your Ember App's version to Info tab in Ember Inspector. The version is taken from your project's package.json#version. If you add build metadata to the version, this addon will automatically append SHA to the end of the version.
ember-helpers-render... Ember Helper that allows you to render a component by specifying the component's name. Any parameters bound to the helper will automatically be bound to the component.
ember-resize-mixin Ember Resize Mixin allows child views to resize after parent view was resized.
ember-state-composer ember-state-composer makes it easier to programmatically define state on route controllers. Composing state makes it easy to group related functionality into logical objects that are easy to present in templates.
ember-velocity-mixin Velocity Mixin makes it easier to use [Velocity.js](http://julian.com/research/velocity/) in Ember views and components.
embersmith Static HTML and JSON generator for Ember.js projects.