What AI Can and Can’t Do

9 min read

AI is very good at some jobs and surprisingly bad at others. Knowing which is which helps you get the best from it, and keeps you safe from its mistakes.

New words

Hallucination
A confident answer from AI that is false or made up.
Bias
An unfair habit that AI copies from the examples it learned from.
Training data
The examples an AI learns from.
Knowledge cut-off
The date after which the model has learned nothing new.
Human in the loop
A person checks the AI and takes responsibility for big decisions.
Verify
Check that something is true, using a source you trust.

What you will learn

  1. A very helpful, very confident assistant
  2. What AI is good at
  3. Limit 1: confident, made-up answers
  4. Try it: spot the made-up sentence
  5. More limits to know
  6. Try it: trust, double-check, or don’t use AI?
  7. Using AI wisely
  8. Where you see it every day
  9. Explain it to a friend

10 quiz questions at the end.

Start this lesson

The full lesson, with interactive demos and the quiz, opens after you sign in with Google. It is free.

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