AngularDart 
Installing
Follow the instructions on AngularDart's page on pub.
API documentation
Read the autogenerated API documentation.
Learning more
Study the AngularDart Tutorial to learn more about Angular in Dart.
Joining the discussion
Discuss AngularDart on the mailing list, ask questions on StackOverflow, follow +AngularDart on Google+, and follow @AngularDart and @AngularJS on Twitter.
Filing bugs
Please file bugs and feature requests using the Github Issues Tracker.
I want to help
Excellent read up on contributing.