Voice Assistants, love them, or hate them, are becoming more and more commonplace. One problem for voice assistants is the situation of multiple devices listening in the same place. When a command ...

Google Now can be awakened by saying “OK Google” from the screen of any device. In some devices, the command is Hey Google. You might wonder if it is possible to change this command to ...

After using “Hey Google” as its wake word for years, a new trailer for Google’s upcoming Android XR software has teased that the company is going to use “Hey Gemini” in the future to trigger its ...

Some Google smart speakers recently stopped responding to questions Users reported the problem with a variety of different devices Google investigated, and says the issue should now be fixed for most ...

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.) ...

Yoffie, David B., and Sarah von Bargen. "The Voice Wars Continues 2024: Hey Google vs. Alexa vs. Siri vs. ChatGPT." Harvard Business School Case 725-352, July 2024.