tipfy.ext.db is developed and maintained by Rodrigo Moraes <rodrigo.moraes@gmail.com>.

tipfy.ext.db also includes open source libraries or adapted code from the
following projects:

- `aetycoon <http://github.com/Arachnid/aetycoon>`_
  Copyright (c) 2010 Nick Hohnson.
  License: Apache Sofware License

- `Kay <http://code.google.com/p/kay-framework/>`_
  Copyright (c) 2009 Accense Technology, Inc. All rights reserved.
  License: BSD
