4. Rails GalleryPopular javascript photo gallery and carousel components ready for use with Rails 3 and above :)
9. Ember Cli EmberscriptAdds precompilation of EmberScript files and all the basic generation types to the ember generate command.
11. CantangoCanCan extension with role oriented permission management, rules caching and much more
12. CreamIntegrates Devise, Roles and CanCan with Permits for a Rails 3 app
13. roles genericGeneric role model strategies sharing same API easy to insert in any model
15. pie-railsProgressive Internet Explorer (PIE) ready for use with Rails asset pipeline
17. vue-framerBridging the final gap of the design to app workflow, making a Framer app work with Vue
22. slush-reframeReframe generator for base application and main artifacts such as domain models
26. geo-distanceCalculates the geo distance between two locations using longitude and latitude, using Haversine, Speherical or Vincenty formula