The AI reorganized my Obsidian notes vault
He asked GitHub the AI to reorganize the Obsidian vault where he jots down his notes and was quite impressed with the result. The AI did the work using Obsidian bases and the obsidian.md CLI.
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Making things, learning and having fun · 988 ideasHis writing agent drowned the book in continuity ledgers and lost the story
His autonomous writing agent's chapter plans ballooned and fixated on continuity ledgers until the prose goal was lost and he gave up on it.
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The AI indexes my drink recipes and backs up the bar site
All his drink recipes, variations and testing notes live in one part of his Obsidian notebook, and he shares some of them at 221b.bar. His AI skills index and cross link every recipe, archive all the 221b.bar recipes, and check the site and the notebook for updates.
The AI designed and ran a simulation that corrected the author's own claim
A statistician had argued that class balancing helps mini batch gradient descent. He had the AI Astra design and run a simulation to test the claim, and the results partly corrected him: oversampling sped convergence but hurt probability accuracy, while importance weighted oversampling kept most of the speed and the accuracy. The code was cross checked with AI, and he posted the corrected conclusion as an answer.
I built a virtual tabletop with AI and dropped Tabletop Simulator
He built a virtual tabletop with AI, with proper dice, roll tables and boards, and he has been play-testing it a lot. He uses it when travelling and when his real table is buried, and he no longer needs Tabletop Simulator.
The AI fixed his mom's Bluetooth speaker over a shell connection after normal fixes failed
The AI given shell command access on his mom's laptop fixed a Bluetooth speaker that would not unpair after normal troubleshooting failed.
My agent ran my star photos through the whole processing pipeline
Two of his astrophotos, M 27 and the Pleiades, went through a local processing pipeline that his AI agent Orobas built and ran. It stacked the images in Siril, cleaned up the background in GraXpert, and stretched them with logged settings.
Opus finished the circuit board that had sat 90 percent done for 6 months
Opus finished a first PCB that had sat at 90 percent done for 6 months.
Planned a backyard drive-in movie theater for the kids: found toy cars
Creator's agent 'Poppy' helped stage a backyard drive-in movie night for her kids: it found toy cars on Facebook Marketplace, messaged sellers, sourced decorations, built a shopping list, ordered groceries (popcorn, chicken nuggets, carrots), and produced a printable family fall bucket list.
My agent writes alt text for my photos before I post them
He is a photographer who found typing alt text for every photo slow going. He built a small agent on his own n8n server: he sends a photo through an Apple shortcut, the agent reads the picture with a local Qwen model, adds the camera data, and saves the finished alt text in an Obsidian note, ten photos at a time.
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.