Anna is an application that allows you to ask questions using speech recognition and receive the answers via text to speech. Anna uses Wolfram Alpha in order to answer your questions so an API key for Wolfram Alpha is required. Dont' worry the app will guide you into registering for a key.
The application is used to demonstrate PhoneGap's speech recognition and text to speech plugins. Full source code is available at the developer website.
Tags: phonegap speech recognition anna , phonegap text to speech , phonegap with tts full source code