Tutorials · Chapter A (1/4) · ~8 min
AI you already use
Try it → see it → read → next
Spotting AI is a habit — not a hype word on a gadget box.
Try yourself
60-second game
Catch the AI in daily life
Tap a card, send it to the glowing bin. Feel free to be wrong — that’s the fun.
Uses AI
Basically not
Recap
What you just did
You practiced noticing behavior, not badges. Maps suggesting the quieter route, Photos grouping faces, or Netflix lining up another episode you might like — those systems guess from patterns in data. A toaster that browns bread on a timer, a calculator that multiplies, or a light switch that flips on — those follow fixed rules someone wrote. Same “smart” feeling in the store aisle does not mean same technology under the hood.
Teach
How it works
See it
Personalize · interpret messy input · weird misses
The graphic above is the cheat sheet — three tells: personalizes, interprets mess, weird misses.
Playlists, face tags, live traffic = those tells. A microwave timer = none of them (precise, never learns you burn popcorn).
Use it
When you'd use this
- Choosing a new app: ask “does this guess, personalize, or recognize?” vs “does it only follow buttons and timers?”
- Explaining AI to a friend without sci-fi — point at Maps live traffic or Photos search for “beach.”
- Deciding when to trust a suggestion: if it learned from your habits, check whether those habits still match what you need today.
Watch out
Watch out
“AI-powered” on a product page is ad copy. A smart bulb with a schedule is often just remote control + rules. Conversely, some quiet features (autocomplete, face unlock, translation) are AI even when nobody brags. Don’t upgrade trust just because a logo glows purple.
Try next
Try this next
On your phone, open one maps app, one photo app, and one music or shopping app. For each, name the guess it makes (traffic, faces, taste). Then name one home tool that never guesses (kettle, lamp, basic calculator).