429 new ideas this week

Level up how you use AI

Real things everyday people got it to do, and how to try them yourself.

Shuffle again

A random mix from the whole library. Shuffle for a new set.

Check me in and warn me about reservations I forgot

Users quoted in a September 2026 review describe Instinct proactively checking them into flights and reminding them about reservations they had forgotten to cancel. The reviewer calls it the first AI product users found truly proactively helpful.

Run an $800k resale business with no CPA and the AI reading the ad data

The owner of a roughly $800k-a-year buy-and-resell business describes having almost none: no CPA, no accounting software - the entire P&L is done by hand in one January evening from bank and credit-card CSVs. The one analytic step is periodic: he pulls the ad campaign data, feeds it to the AI, and from its read decides which products to remove and where to increase or decrease spend.

My agent found the fault on my combine that a paid mechanic missed

A farmer's John Deere combine had an electronics fault for days and a paid Deere mechanic could not find it. Working with AI, he built a test suite that read the machine's CanBUS messages and the traces from his oscilloscope, and compared both against a second working combine. They found two faulty controllers and the machine runs again.

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Every idea is a real post from someone who tried it, summarized in our words, with a link to the original. App names are swapped for plain words.