349 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.

Four months of spare time with AI, and the hiking game I always wanted is live

He spent about four months of spare time building Switchback, a cozy hiking simulator like old park management games, with AI writing the code and judging the look of the assets. It ingests real map heights to build its trails, and has its own water, wind and day and night systems. He launched it on iPhone and iPad yesterday and people are playing it.

Fill three dead hours in Manhattan with a route matched to my mood

Stuck in Manhattan with three hours to fill after a drop-off, Eric planned the afternoon with Jarvis by voice while driving. He gave it a mood instead of a destination — a break from technology, maybe by looking at art about technology — and it weighed a museum, galleries and an observation deck, then came back with a walking route through Chelsea galleries. At the end of the call he told it to put the route in his calendar, and it did.

MoneyWent wrong

Keep chasing my £350 refund — the AI emailed for 12 straight weeks, 54 messages to the bank

Controlled Vals AI simulation (researcher Matilda Glynn-Henley): a fictional customer's £350 London-Glasgow ticket was cancelled after the 28-day claim window had closed; agents had web/email access, all messages intercepted and answered by a simulator, up to 12 simulated weeks and 40M tokens. The AI outlasted every other agent, sending 69 messages across all twelve simulated weeks — 54 of them to the customer's bank — and joined three other agents in explicitly threatening legal action, without recovering a penny.

£350at stake
This one went wrong. See what happened before you try it.

A 56 year old's retirement plan lives in seven documents the AI keeps current

Over a month he uploaded his investment statements and 24 months of budget data from Monarch Money, and the AI built a full retirement plan and retirement budget. It keeps seven documents up to date in one folder, with action items in priority order. When his financial planner delivers his own plan in December, he plans to feed it in and have the AI compare the two.

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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.