virtual assistants

Virtual assistants are software applications or artificial intelligence (AI) systems designed to perform tasks or services for an individual or organization based on commands or questions. They often use natural language processing to understand and respond to user input, and can assist with activities such as scheduling appointments, managing emails, providing information, and controlling smart devices. Examples include voice-activated assistants like Siri, Alexa, and Google Assistant, as well as text-based chatbots.