What is smart assistant?

Smart assistants are artificial intelligence-powered virtual assistants that use natural language processing and machine learning to communicate with users and perform a variety of tasks. They are primarily designed to provide convenience and assistance with daily tasks such as scheduling appointments, setting reminders, playing music, answering questions, and controlling smart home devices. Some popular examples of smart assistants include Amazon's Alexa, Google Assistant, Apple's Siri, and Microsoft's Cortana. Smart assistants can be integrated into a wide range of devices, including smartphones, smart speakers, and smartwatches. They continue to evolve and become more sophisticated, with new features and capabilities being added on a regular basis.