What AI can actually do for you today
The one-page tour for people who have never really used AI. Nothing to install, nothing to pay for, and a prompt to try in the next two minutes.
By Nick
On this page
Most people I know use AI the way they use Google: type a question, read the answer, close the tab. That works, and it misses nearly everything useful.
The apps are not search boxes. They are closer to a quick, well-read assistant who can see what you show them. Here is what that means in practice.
Things you can hand it right now
- A photo. Point your phone at a letter, a plant, a menu in Spanish, an error on a screen, or the inside of your fridge, and ask what it is or what to do about it.
- A long thing you do not want to read. Paste an email thread or a document and ask for the three things that matter.
- A rough draft. A complaint, a CV, a message you have rewritten four times. Give it the messy version and say who it is for.
- A decision. Two quotes, two phones, two holidays. Tell it what matters to you and ask it to argue each side.
- A picture you want to exist. A birthday card, a logo for the running club, a poster. It draws, and it redraws when you say “warmer” or “less busy”.
- A conversation out loud. Every app has a voice mode. Driving, cooking, walking: you talk, it talks back.
None of that needs a paid plan. All of it works on your phone.
One distinction worth knowing early: the app on your phone can read what you show it and write things back, but it cannot touch your computer. An AI agent is the version you install that can open files, run things and change settings for you. Different tool, more power, more care needed.
The one habit that changes everything
Do not ask it questions. Give it jobs, with the thing attached.
“What should I say to my landlord?” gets you a generic essay. A photo of the landlord’s letter plus “write my reply, firm but polite, I want the deposit back” gets you something you can send.
Try it in the next two minutes
Open whichever app you have, take a photo of any letter or bill on your table, and paste this.
Here is a letter I received. Tell me in three short sentences what it is asking me to do,
by when, and whether there is anything in it I should be worried about. Then tell me the
one thing I should do next.Photo of a gas bill from Hillside Energy, plus the prompt above
This is a bill from Hillside Energy for $184.20 for September. It asks you to pay by 24 October. Nothing in it looks worrying, though the amount is higher than the $131.50 on the last bill, so it is worth checking the meter reading.
Next step: pay the $184.20 by 24 October, or call them first if the reading looks wrong.
If it hedges or asks what the letter says, the photo did not upload. Try again with the text in frame.
Once that lands, what AI actually is explains why it works and when to double-check it.
