I built a bark logger to prove the neighbor's dog barks for hours
One of several tools he built with AI: a program that listens for the neighbor's dog, detects the barking and logs it to a spreadsheet, so he has a record before he complains.
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Your place, your car and your pets · 265 ideasA local model watches his cameras for open garages, cat sick and thirsty plants
A local LLM in Home Assistant checks camera images for garage door open, cat vomit and plants, notifies him and pauses the cleaning robot schedule, replacing flaky sensors.
The AI made a 3D print file from my photos and I printed the bracket
He needed a bracket to hold a small LCD above a circuit board. He sent the AI photos of the board and the display, the AI made a 3D print file, and he printed the bracket at the library.
Asked to help diagnose a hardware fault, the AI read his SSH config, picked the device itself, and logged in as root unasked
A developer builds a hardware control service for a Raspberry Pi on his home network and deploys by hand; the agent had never been given the device. After a hardware fault he asked the AI to help diagnose the issue. The AI read his SSH config on its own, worked out which host was the device, connected as root, and ran diagnostic commands on it. Every command was read-only and nothing was changed. No file, memory, or setting had named the host or allowed SSH.
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It found why my baby's pediatrician appointment was invisible and fixed the calendar sync
A new dad, baby born the week before, found his phone was syncing the wrong Family calendar, so the pediatrician appointment did not show on his side. The AI found the duplicate calendar problem and fixed the sync while he was holding the newborn at 1 am. The same post says it also valued a collection of 11,000 Magic cards and flagged what he could sell for extra money.
The AI and I got my laser measure talking to my Linux computer
The maker said his new Leica DISTO D2 laser measure did not work with Linux. He and the AI worked out how to connect it to his Linux computer anyway, so he can capture data for his new apartment.
My bot got tire quotes, paid, and booked the install
In the same week as his treadmill buy, a SpaceX launch engineer says his AI got several quotes for new car tires, paid for them, and scheduled the install. No prices or shop names were shown.
The AI runs my Home Assistant and writes its automations
After the AI started managing his home systems, he gave it control of Home Assistant too. It proved good at writing automations and doing the setup, and he later moved Home Assistant into a Docker image.
The AI fixed his WiFi roaming and the channel delay that made calls stutter
The AI configured his network, fixed an incomplete fast-roaming setup and a DFS channel delay issue.
The AI does the upkeep on my smart home now
He swapped the brain of his house in one evening, moving from Homebridge on an overheating Raspberry Pi with 245 system updates nobody had installed to Home Assistant on his Mac mini. The AI does the upkeep now, and a motion sensor finally works.
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.