Apache Wookie is a solution for adding W3C Widgets to web applications incubated at the Apache Software Foundation.

Apache Wookie is based on the W3C Widgets specification, and enables widgets to be embedded in web applications using plugins. A number of plugins have been developed for popular web applications such as Wordpress.

Apache Wookie also implements the Google Wave Gadget API, enabling synchronous, collaborative Widgets such as games, chats and surveys.