Use cases library · 100 cards

AI Use Cases: real ways people use AI, with prompts you can copy

100 short, real examples from X, Hacker News and the press, each with a ready-to-paste prompt and, where we have one, a link to our full guide.

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Get through an insurance claim portal with ChatGPT’s help

Faced with an insurance claim where the only contact route was an upload portal, one user had ChatGPT walk them through it, including getting an itemised receipt and writing a short covering note, rather than giving up and paying themselves.

Full guide →
Source: X @hvo_e_acc

Run a 30-day debt payoff challenge with ChatGPT

With $23,000 of credit card debt, a Delaware mum asked ChatGPT for one money task a day for 30 days, from cancelling subscriptions to checking old accounts. She paid off $12,078.93 in a month, partly by finding money she'd forgotten about.

Full guide →
Source: Newsweek

Use ChatGPT scripts to cut your broadband and energy bills

A finance writer asked ChatGPT for negotiation scripts. Reading one word for word saved her £156 a year on broadband, and a tariff review with her energy supplier led to a switch worth an estimated £626 a year.

Full guide →
Source: inews

Beat a pricey insurance renewal quote with ChatGPT

When her home insurance renewal went up by £157, a mum from Inverness asked ChatGPT what to do. It suggested adjusting the excess, negotiating with her insurer and what to say on the phone, and she found cover £190 cheaper.

Full guide →
Source: Netmums

Get your broadband bill lowered with ChatGPT

One customer used ChatGPT to help lower his internet bill and came away with $15 a month off and a one-off $25 credit.

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Track down and cancel forgotten subscriptions with ChatGPT

Listing the ways ChatGPT saved him money, one user said it cancelled a forgotten streaming subscription and a golf app subscription, and told him which card to use to earn the most miles.

Full guide →
Source: X @ericlim

Get money back for damaged items and poor service with ChatGPT

One parent connected ChatGPT to his Gmail to handle disputes for him. So far it has recovered €100 from an airline for a broken stroller and €108 from a car rental firm for a filthy child seat.

Full guide →
Source: X @haltakov

Appeal a wrongly issued parking fine with ChatGPT

A York student who had a valid permit gave ChatGPT the details of where and when she was fined and why it was wrong. It wrote a personalised appeal letter in minutes, and the council withdrew the £60 fine.

Full guide →
Source: BBC News

Spot a wrong charge on a medical bill with ChatGPT

A friend of the poster uploaded her hospital bill to ChatGPT, which picked out an incorrect charge and drafted a dispute letter. The hospital removed the $4,200 charge and marked the account as paid in full.

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Haggle over a private car sale with ChatGPT

Selling a car privately, one person let ChatGPT draft their text replies. The buyer offered 8,000 against a 9,500 asking price, ChatGPT countered at 9,000, ready to walk away, and the buyer agreed.

Source: X @nickco