Voice Assistant
Category: Industry Applications
Category: Industry Applications
Definition
Voice assistants are AI systems that understand spoken commands and respond with speech, like Siri, Alexa, and Google Assistant.
How It Works
Voice assistants combine speech recognition, natural language understanding, and text-to-speech. They convert your words to text, process the meaning, and speak back a response.
They connect to cloud services to answer questions, control smart devices, and perform tasks.
Why It Matters
Voice assistants make computing hands-free and accessible. They help people with disabilities, work while driving, and control smart homes naturally.
Billions of people now interact with AI through voice, making it a mainstream interface.
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