Welcome to the Sorcery wiki!
This wiki is a work in progress, and constantly improving.
Sorcery is a stripped-down, bare-bones authentication library, with which you can write your own authentication flow. It was built with a few goals in mind:
Hopefully, I've achieved this. If not, let me know.
You can see how controllers, models, migrations and views can be used in Rails 3 with Sorcery by checking out this example application.
There is also a mongoid branch at the same URL, showing how you can use Mongoid as your ORM.
Tutorials in another sites:
Magical Authentication with Sorcery by Ilya Bodrov on Sitepoint.com