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Sounds Good, Is It True?

A chat AI can talk with you, almost like a person. That belongs to language AI. Experts call it NLP for short.

Step 1 of 4

What you'll learn in this level

  • How to spot a good AI answer
  • Why a smooth answer is not automatically right
  • How to check an answer yourself

How Good Is This Answer?

A chat AI can talk with you, almost like a person. That belongs to language AI. Experts call it NLP for short.

It is inside voice assistants like Siri and Alexa. Help chats and learning apps work this way too. They answer questions and help you on.

How a chat AI works

  1. Understand

    The AI has to understand what you ask. That works even when you say it differently than other people.

  2. Answer

    Then the AI builds an answer to your question. It should help, it should fit and it should sound natural.

  3. What came before

    A good chat AI remembers earlier messages. That way its answers fit together.

  4. Learning

    Chatbots get better over time. They learn from millions of chats and from feedback.

Soon you will rate AI answers yourself. You will learn what makes an answer good.

Guess first, then experiment

An AI answer sounds smooth, sure of itself and well written. Does that make it right?