Promptu Corporation provides voice recognition-based search and navigation services for mobile phones. It delivers Spoken Search solutions to mobile operators, handset makers, and content providers. The company also offers distributed speech recognition architecture that supports content libraries. It provides mobile subscribers access to a library of content offered by wireless carrier, including music, videos, ringtones, games, and wallpapers. Promptu Corporation was founded as AgileTV Corporation in 2000 and changed its name to Promptu Corporation in 2006. The company is headquartered in Menlo Park, California.