One the AI-factored system config now runs three of his machines, rollbacks included
Set up NixOS on an ancient laptop using AI to factor the config; now uses the same config to manage three machines with easy rollback.
A random mix from the whole library. Shuffle for a new set.
Hobbies
Making things, learning and having fun · 960 ideasThe AI sorted my bookmarks and threw most of them away
He exported his browser bookmarks to an HTML file and asked the AI to sort and categorize them. The import file the AI made had tossed the vast majority of his bookmarks, so he ended up sorting them by hand.
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The AI tears through the apps on his phone, adding the features he wants
Uses the AI to reverse-engineer phone APKs and add the features he wants, tearing through the apps on his phone.
His cron jobs read the access logs, judge abuse with an LLM, and email the provider
Assembled crons that pull his access logs, process them through an LLM and notify the WHOIS abuse contact.
An AI script measures how much she actually speaks French in her tutoring sessions
She wrote an AI script that transcribes her French tutoring recordings and measures the speaking balance between her and her tutor. Her speaking share has improved over the sessions since she started tracking it.
An agent reverse engineered his old modem and got modern OpenWRT running on it
A man had an obscure Alcatel modem with undocumented hardware. He soldered on serial pins, plugged it in, and asked an agent to reverse engineer the firmware. DeepSeek v4.1 Flash took about an hour to get a full OpenWRT build and flash pipeline running in an isolated container, the driver changes worked, and the whole job took under half a day and $0.86 in AI cost, work he says would have taken weeks or months.
$0.86one time
A fake captcha pasted into his terminal left malware on his Mac for 30 days
An agent pasted a fake captcha into Terminal and the malware lived on his Mac for 30 days.
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An AI assistant traced my family tree past 1,200 people and 13 generations
He set an AI assistant to work on genealogy sites and official archives to find his ancestors. It searches for a person with unknown parents, transcribes the record it finds, checks it against an official act and adds the new people to his family tree file, and the tree now holds more than 1,200 people across 13 generations on one branch.
The AI learned his laser cutter's private dialect and now runs its jobs
The AI reverse-engineered his laser cutter's G-code dialect and camera controls in 1 to 2 hours; now it places and cuts jobs with power and speed settings and diagnoses problems from scans.
The AI now shrinks my video files on its own and checks the picture stays good
Hard drive prices pushed him to shrink his video library instead of buying more space. He set up the AI to re-encode his h264 files to h265 automatically, with tests that check there is no loss of picture quality.
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.