Negotiated an AT&T bill down to $56/month; three agents tested on the
Three AI agents raced on the same address; transcript quotes the three outcomes as $56 / $58 / $61. The AI secured $56, the lowest of the three.
$56
A random mix from the whole library. Shuffle for a new set.
Money
Refunds, bills, deals and money you were owed · 465 ideasAssemble my tax documents from email and portals, 90% done from one prompt
Bill D'Alessandro gave the AI one prompt: compare last year's tax folder and return against this year's documents, pull whatever is missing from his email and financial portals, and save it all to Google Drive for his accountant. It got about 90% of the way there.
This only partly worked. Worth knowing before you try it.
Cancelled a Fabletics VIP membership enrolled without notice and won a full
Bay Area tech educator Bianca bought a Fabletics 'Tahoe Teddy Jacket' for $29.99 and was silently enrolled in a $69.95/month VIP membership with no email notice. After being charged, she asked the AI to cancel it.
$69.95
Researched dishwasher replacements and priced KitchenAid vs Bosch across local Costco stores
Konik's dishwasher died mid-dinner-party cleanup. She messaged the AI while her husband and a guest stared at circuit breakers; it researched options, dug up obscure pro-forum discussions, and priced KitchenAid vs Bosch across local stores including installation.
Two AI agents load my bank expenses into a sheet and check each other
A creator rebuilt the expense spreadsheet he once made by hand in 2021. One AI agent loads his bank movements into a Google sheet without duplicates and builds a summary with charts, and a second agent checks the first one's numbers.
Negotiated an expired AT&T fiber promo to $90/mo flat (from $95.28), saving
Alex (AI investor) saw his AT&T promo expire and his bill rise to $95.28. He used AI to negotiate, dodged upsell traps during the chat, and landed $90/month flat — about $63/year saved in under 30 minutes.
$90
Handed his Facebook Marketplace inbox to the AI to sell a keyboard: it
Tech creator Matt Robb gave the AI his Marketplace inbox, pickup address, and payment preferences for a keyboard sale. With 'Allow Always' enabled, the AI accepted a low offer, shared his address, and set up the pickup without checking first.
This one went wrong. See what happened before you try it.
I had the AI read my electricity bill. My new supplier saves me about 314 euros a year.
He had the AI analyze his electricity bill and switched supplier. Comparing two similar months, his old supplier charged 76.20 euros for 155 kWh and the new one 55.30 euros for 143 kWh, a saving of 0.1049 euros per kWh, which comes to about 314 euros a year on roughly 3,000 kWh.
€314a year
The AI found over $1,000 of his unclaimed money in Michigan
A podcast co-host gave the AI access to his bank accounts and used it for six days. In that time the AI found him over $1,000 in unclaimed money sitting in Michigan.
$1,000
Amazon blocked the AI, so my agent bought my phone holster from Encased
He wanted an Encased iPhone holster that Amazon sells. Amazon blocks the AI from shopping on its site, so his agent bought the holster from Encased directly. He says this has now happened with three purchases.
My net worth gets checked every day, with alerts when markets move
The AI built him a small app that works out his net worth from his holdings every day. It refreshes on its own each day and sends him an alert when a market move is big enough to change the picture.
The AI puts my scanned documents straight into my accounting software
The AI takes his scanned documents and books them straight into Money, his accounting software.
Audit my subscriptions and cancel the ones I don't need
Reece Rogers asked Toolie to check his subscriptions and cancel unnecessary ones. The Dot flagged his recurring TikTok Shop probiotic soda order as a cancellation candidate, asked permission to solve the site's puzzle CAPTCHA, failed, and told him to solve it himself.
This one went wrong. See what happened before you try it.
Build my household budget and business books as two spreadsheets in 30 minutes
The AI built the user's full budget plus two Google Sheets, a personal budget for 2026 and business books for 2026, in under 30 minutes.
Recover a $478.39 refund two years after the chargeback window closed
Creator someone ordered three items from clothing brand Plus44 while in Turkey in December 2024; the package could not clear customs for a tourist without a Turkish ID and was returned. After the promised refund never came and the 120-day chargeback window expired in April 2025, later emails went unanswered. He asked the AI for help: The AI identified the UK company (Plus 44 World Limited), cited Section 29 of the Consumer Rights Act 2015 and sent a strongly worded letter demanding the refund within 14 days or court action. Within two hours Plus44 issued the $478.39 refund. (Caption carries his AI referral code.)
$478.39one time
Review three months of my bank statements and tell me what to change
A screen recording shows a user asking the AI to review three months of bank statements across three connected accounts and say where the money goes. The AI reported $4,320/month average spending against $4,850 income, dining up 35% to $410/month, and three subscriptions totalling $47/month unused for 90 days, offering to cancel them.
$4,320
Kmart and Officeworks Shopping Agents Lift Conversion up to 3x
Wesfarmers retail brands Kmart Australia and Officeworks deployed the AI Enterprise shopping agents. They report higher conversions and basket sizes, with growth up to three times.
The AI runs two live stock accounts for him, and the real money trails the backtests
A trading platform founder gave the AI his research and backtesting tools to design options strategies. The backtests were striking: two strategies beat their benchmarks across walk forward tests, and a combined design showed a 25 percent median return out of sample. The live money tells a soberer story. As of October 16 his original $25,000 account stands at $26,746.61, up 6.99 percent after giving back much of an early 26.58 percent run, and the newer $13,500 account is at $12,904.45, down 4.41 percent. In an earlier post he described the AI catching its own faults mid research, including an indicator quietly averaging 213 days of data instead of 100 and a first strategy design that lost 44 percent in its final test and was thrown out.
This only partly worked. Worth knowing before you try it.
Booked his mom's PODS moving container $576 under the quoted price
Ben Parr had the AI book his mom's PODS moving container. The agent got it booked $576 under the quoted price, a straightforward moving-cost win.
$576
Track my personal data points and report daily
The MBI Deep Dives author writes that the AI tracks a set of data points he cares about and reports daily, including GPU prices, the App Store ratings race between the AI, the AI and the AI, and insider buy/sell transactions in stocks he owns. He describes using roughly 200 million tokens a week on a $20/month plan.
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.