The AI solved a famous puzzle circuit by switching from fuzzing to a solver, in 3 hours
The AI tried to fuzz a Jane Street ASIC puzzle circuit, switched to a Z3 and SMT route and solved it in about 3 hours; writeup published.
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.
A random mix from the whole library. Shuffle for a new set.
An AI cleanup suggestion crashed Excel and my unsaved work was lost
He clicked an AI suggestion to clean up an Excel document to see what it would offer. Excel crashed at once, and his unsaved documents could not be recovered.
This one went wrong. See what happened before you try it.
Benchmark four car insurers and cut my Tesla premium nearly in half
Lee Seung-ho (someone) says the AI benchmarked four auto insurers from his uploaded coverage screenshots and personal details, verifying matching coverage (BI 100/300, PD 100, $1,000 deductibles). He switched from $1,200 per six months to a Progressive quote of $694.50 per six months.
$505.5
My agent researches my leads every Monday and hands me a report I can act on
A business owner's lead profile runs every Monday on its own. It formats his warm leads, finds cold leads that match his criteria across a rotating list of cities and niches, then digs into each business to find what he is missing, owner names and exact contacts, checked against business registries. He gets one standard weekly report: best fit clients, outreach details and the facts to judge each lead.
He built a scraper for New York cinema listings so he never misses a classic again
After missing a cinema showing of Lawrence of Arabia, he built a tool that scrapes the listings of most movie theaters in New York to show what is actually playing. He uses it often to plan weekend viewing and has caught 2046, Lawrence of Arabia and plenty of others with it.
Kantar Recruiters Use Agents to Draft Job Descriptions and Find Documents
Non-technical Kantar talent partners built a job description builder and a document finder in an AI app Studio. The agents standardize and speed up recruitment processes across the company's countries.
The AI patched his degraded VR game setup back to life in a few hours
Opened the AI and got his degraded GTA5 VR setup running again with custom patches for old bugs in a few hours.
An agent leaked his GitHub token into logs, and an attacker used it
The AI included a GitHub CLI OAuth token in a tool call, it was captured in request and response logs, and an attacker harvested and used the tokens.
This one went wrong. See what happened before you try it.
The AI set up my van power monitor in five minutes
He took an ESP32 board out of its bag and, with AI setting it up, had it sending his van's battery, charging, and solar data over Bluetooth and MQTT to Home Assistant in 5 minutes.
The AI asked the other AIs what buyers search for, then wrote my SEO pages
He had the AI send the AI and the AI the questions buyers ask when they look for a tool like his, through their APIs, and log every web search the models ran. Then the AI wrote SEO pages for those exact questions.
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.