Change log -

Source code -

Older binaries and packaged docs:

Subversion access:

svn co svn:// metakit


Metakit is provided as Open Source Software under the MIT-license terms.


With many thanks to the growing list of people who have helped shape, torture, fix, extend, and take forward Metakit:

Apple, Inc uses Metakit as part of the AddressBook core services which is part of every Mac OS X system shipped (over 7 million to date). In recognition of Metakit's value, they donated a 17" Powerbook in 2002 - a truly amazing machine!