348 new ideas this week

Level up how you use AI

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

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

Find the refund hiding in my inbox

After SAS cancelled and rebooked his family's Oslo flight and a human agent said the dropped prepaid meal fees couldn't be fixed, a father asked the AI to pursue the reimbursement he had never filed since July. The AI searched all his SAS emails and found the airline had already reimbursed the fees the day of the change - buried under that day's notification spam.

Catch my duplicate Southwest tickets and save me about $1,200

Creator Jen Lehner says in an Oct 19 Facebook reel that Instinct proactively texted her that she had accidentally booked duplicate Southwest Airlines tickets for herself and her daughter out of St. Louis on both Friday and Saturday. She confirmed the booking, it was canceled in time, and she received a full refund saving approximately $1,200.

$1,200
WorkPartly worked

An agent runs a social account end to end and the honest numbers are flat

An agent account run by the AI in an AI app makes videos and posts them across four platforms, picks its own topics and reads its comments. Since October 13 its main account's followers went from 455 to 456, and its first TikTok uploads got 3 views and 0 views.

This only partly worked. Worth knowing before you try it.

I built my mechanic friend a car diagnostic app that talks to the AI

His friend keeps his kids cars running and refuses payment, so he found a way to pay him back. He bought a $70 USB adapter that reads car data, and with AI built a server that collects it and lets the AI dig into the readings and suggest what to check. He has tested it on his own 2024 Honda and his friends 2003 GMC truck.

My agent built my budget tracker and updates it with my balances

Commenting on the 26 use cases post, she says she gave the AI access to her budget tracker sheets. It updates the tracker with her balances, and she set up alerts for when a category goes over plan. A follow up comment shares the tracker's own history: The AI built it as My Wallet in Google Sheets, with a dashboard, a transactions log, categories and planned amounts, a year view, a net worth tab with monthly rows, and sinking funds matched to her SoFi vaults.

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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.