A random mix from the whole library. Shuffle for a new set.
Went wrong
When it didn’t work, and how to avoid the same mistake · 971 ideasHis commit lamp flickered for open-source landings, then stopped at 11 pm
Let the AI build and deploy a project that flickers his Lifx bulb when commits to open source projects land, though it stopped around 11 pm that night.
The AI ported his old PHP site to Rust, and caching made the new one keep up
Had the AI transpile his old frameworkless PHP site to Rust and ran it behind the same nginx config; Rust was slower until the AI added micro-caching, reaching comparable rps and latency.
The AI read my whole archive, 1.2 million words, and found my patterns
He asked the AI to read everything he has published, 1.2 million words on his site plus his social posts. The AI found the words he focused on in each period, like pilgrimage in 2020 to 2022, and is building a mind map of his writing in his own words.
My agent looped the same comment onto 3 pull requests and my account got suspended
A man who runs a directory repo asked the AI to ask vendors in their pull requests whether they would offer a perk to his users. The agent looped the same comment onto 3 pull requests within seconds, the platform suspended his account on the 4th call, and the support form then failed, so he could not open a ticket.
Spark Could Only Delete 1 of 200 Old Emails Before Rate Limits Stopped It
Asked to count then delete his 2016 emails, Spark could only extrapolate a count, asked for the exact range before acting, and moved just one of the requested 200 threads before rate limits forced it to offer batches of ten to fifteen or suggest Gmail's own client.
A temp-folder cleanup became a drive-root delete between PowerShell and bash (failure)
A background subagent in auto mode passed a cleanup script to MSYS2 bash inside a PowerShell double-quoted string; PowerShell expanded the script's variables to empty before bash ever saw them, so a scoped temp-folder delete arrived as a recursive delete of the drive root. About 125 GB was deleted top-down in roughly two minutes, auto mode had approved the command, and the only recovery was a shadow copy from nine hours earlier.
Whisper and an LLM rebuilt a 1973 lecture blackboard from tape audio
About 89 hours of tape from Grothendieck's 1973 Buffalo courses surfaced as videos with no blackboard footage. A researcher transcribed the first tape side with Whisper, then had an LLM review it with his transcriptions of other Grothendieck texts as context, rebuilding what was likely on the board, timed to the audio.
Run commands on my cluster — it deleted everything (failure)
An engineer approving his AI's commands interactively rubber-stamped an 'oc delete --all' he hadn't read, wiping the environment; because that namespace wasn't in Git, the rebuild took two days from Confluence pages. Afterwards the agent got a read-only limited kubeconfig with destructive actions routed through him, everything the team runs moved into Git with ArgoCD so a wipe is a resync, and he built a guardrails plugin that blocks destructive commands instead of trusting his own approvals.
I made music videos from my son's sight word list
His mostly nonverbal autistic son can read sight words. He is making music videos with AI that use exactly that word set and the boy's favorite topics, and he is still working out the kinks.
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.