Why AI Makes Things Up

    Lesson 1-4 · Watch on YouTube (opens in a new tab)

    AI guesses instead of looking facts up, so it can invent things and still sound sure.

    • Made-up facts, books, and quotes are called hallucinations.
    • The AI is not checking a database, and when it hits something unfamiliar, it usually guesses instead of saying "I don't know."
    • It is also built to be agreeable, so it may go along with something you said that is wrong.
    • For numbers, dates, and quotes, ask for sources and click them to check.

    Example: Before putting a statistic in a client proposal, ask the AI for its source, open the link, and confirm the number is really there.