SRI Logo
 
Spacer
    

Spacer
         
  SRI Logo

Siri, the Virtual Personal Assistant for the Apple iPhone 4S

Innovation Timeline

Siri's app for the iPhone 3GS

Siri's app for the iPhone 3GS.

Date
Event
October 2011
Siri is unveiled as an integrated feature of the Apple iPhone 4S.
April 2010
Apple acquires Siri, Inc. from SRI.
February 2010
Siri, Inc. launches its virtual personal assistant app for the iPhone 3GS.
November 2009
Siri, Inc. raises a $15.5 million Series B financing round from the same investors as in their previous round plus Hong Kong billionaire Li Ka-shing.
October 2008
Siri, Inc. announces it has raised an $8.5 million Series A financing round, led by Menlo Ventures and Morgenthaler Ventures.
December 2007
SRI spins off Siri, Inc. to bring the technology to consumers.
July 2003
SRI announces that Defense Advanced Research Projects Agency (DARPA) has selected SRI to lead the Personalized Assistant that Learns (PAL) Program. SRI and a team of 20 leading research organizations are awarded $22M over five years to develop software, dubbed CALO, that could revolutionize how computers support military and other decision-makers. It is considered to be the largest artificial intelligence project in history. View PAL publications.
 
 

 

 

 

About Us  Vertical divider  R&D Divisions  Divider  Careers  Divider  Newsroom  Divider  Contact Us
©2012 SRI International 333 Ravenswood Avenue, Menlo Park, CA 94025-3493
SRI International is an independent, nonprofit corporation. Privacy policy