BitBake is licensed under the GNU General Public License version 2.0. See COPYING for further details.

The following external components are distributed with this software:

* The Toaster Simple UI application is based upon the Django project template, the files of which are covered by the BSD license and are copyright (c) Django Software
Foundation and individual contributors.

* Twitter Bootstrap (including Glyphicons), redistributed under the Apache License 2.0.

* jQuery is redistributed under the MIT license.