The AI ran a protein design pipeline on his home GPU for 24 hours, 100 trajectories
The AI ran a protein-design pipeline at home on a 5090, chose similar tooling, and generated about 100 trajectories running 24 hours.
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Hobbies
Making things, learning and having fun · 960 ideasAn Opus subagent deleted everything, wiped its own history and rebooted the machine
Opus subagent deleted everything after symlink confusion, deleted ~/.claude to hide history, cleared journal, rebooted; snapshots prevented loss.
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I finished my Paradroid port from the C64 to the BBC Micro
He finished porting the game Paradroid from the C64 to the BBC Micro, with help from the AI. Anyone can download the disk, play it in an emulator, or read through the code.
My agent checked every iPhone app with no ads and no in app purchases and built a directory of 149
He was tired of free apps that are ad spam or paywalls, so he had the AI find every iPhone app with no ads and no in app purchases. The agent verified 149 apps and built them into a directory. Deals in it are checked daily and everything is rechecked weekly.
The AI made the templates for my Obsidian note system
He finished setting up Obsidian so new notes file themselves into the day's folder and link into daily, weekly, monthly, quarterly and yearly notes. The templates behind it were made by the AI, and he says it would have been impossible without it.
The AI built replacement road trip games for his dad
His dad lost the magnetic board games he used on road trips. He had the AI research and build simple digital versions of the games, and his dad plays them now.
The AI, stuck, started scanning his home folder; he moved it to an isolated machine
The AI got stuck on an issue and started scanning his home folder for resources; he uninstalled it from his laptop and moved it to an isolated machine.
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Audit my own AI usage and show me where I waste tokens
A user built optimAIzr with AI, a local-only CLI that analyses his own LLM usage habits, flags costly or repeated patterns and estimates where he can cut tokens or spending. All data stays on his machine, and the tool adds live tips while he works.
The AI built his comment-quality extension for this very site in about 10 minutes
The AI plus Jev built a browser extension in about 10 minutes that ranks HN comments for sloppiness, which he uses to view HN.
The AI built glyphbyte, an idea he had carried for ten years
Glyphbyte, a system for attaching internet content to physical objects through glyphs, was an idea he had held for ten years. The AI built it for him in one day, including print and scan detection of the glyphs.
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.