The AI cracked an Enigma message after scanning 82 million combinations in 45 minutes
The AI in Antigravity built an Enigma decryption program, fetched repos, ran an 82M combination scan and decrypted the message in about 45 minutes.
45 minsaved
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Hobbies
Making things, learning and having fun · 960 ideasMy 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.
The AI is sorting out my NAS. It holds 30 backups and years of syncs.
He has the AI dedupe and reorganize his NAS. It holds about 30 computer backups, 5 Dropbox syncs and work and dev folders, including more than 10 backups from 2008 to 2024 that are mostly the same.
This only partly worked. Worth knowing before you try it.
An agent got back into his locked-out server through a side door and fixed it
An agent fixed his Unraid server issue, regaining access by hopping in via a syslog-ng server using a leftover SSH key when direct SSH failed.
Agents helped him build a catalogue site for his historical murder stone research
Agents found sources, produced summaries, and helped build murder-stones.org, a catalogue site for his own historical research.
The AI helped me import more than 1,000 JSON files into my WordPress site
Together with AI he ran fairly complex imports from more than 1,000 JSON files into WordPress. Publications and events now arrive as their own custom post type, neatly structured in WordPress, including sideloading the media files.
The AI manages the home media stack his whole family uses
The AI manages his home media stack (microK8s, arr services, vibe-coded MCP) that his family uses to download and manage media via local AI.
The AI Dispatch instantly ends every task on one Windows PC host
A Max subscriber uses AI Dispatch from his iPhone: on his daily Windows PC tasks run normally, but on his Windows 11 Pro server PC every dispatched message instantly returns "Task ended" and no task ever starts, even though regular Cowork tasks run fine on that machine. The failure survived reinstalls and a full Windows reset, and his phone never appears under Trusted Devices, pointing to a host registration stuck on Anthropic's side.
This one went wrong. See what happened before you try it.
An angler made a free fishing game with AI Build and put it online
An angler who designs fishing games used AI Build to make Bank and Boat, a free fishing game for phone and browser. It covers day tickets on UK canals, rivers, lochs and piers, and it is live now with no sign-in.
Fix my new broadband login problem with the provider
The writer asked his dot for help with his new broadband provider. The dot did deep-dive troubleshooting, contacting the provider's support itself, and figured out a login issue he says he could not get around on his own.
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.