Yoffie, David B. "The Voice War Continues: Hey Google vs. Alexa vs. Siri in 2022." Harvard Business School Teaching Note 722-465, June 2022. (Revised July 2022.) ...
Right now, Alexa can speak three languages. Google Assistant can currently speak more languages that Alexa, and Google expects the total to be over 30 by the end of this year. Usually, your Amazon ...
Yoffie, David B., Liang Wu, Jodie Sweitzer, Denzil Eden, and Karan Ahuja. "Voice War: Hey Google vs. Alexa vs. Siri." Harvard Business School Case 718-519, June 2018 ...