Alexa”, “Siri”, and “Hey Google” are virtual assistant technologies developed by Amazon, Apple, and Google respectively.
- Alexa: It is a voice-controlled assistant available through Amazon’s smart speakers and other devices. Alexa can perform various tasks such as playing music, setting reminders, providing information, and controlling smart home devices.
- Siri: Siri is Apple’s virtual assistant available on its devices such as the iPhone, iPad, Mac, and Apple Watch. Siri can perform a range of tasks like making phone calls, sending texts, setting reminders, and more.
- Hey Google: It is a voice-activated virtual assistant developed by Google and integrated into its devices such as Google Home speakers and Android smartphones. Hey Google can perform tasks such as playing music, making phone calls, setting reminders, and providing information.
All three virtual assistants use natural language processing to understand user requests and provide responses. They can also be integrated with third-party apps and services to perform more complex tasks.