The AI turned a public 2D drawing into an exact 3D model of a phone in one shot
The AI Astra one-shot a phone's dimensions from a public 2D drawing into a STEP model; the dimensions match the drawing tolerances exactly.
A random mix from the whole library. Shuffle for a new set.
Hobbies
Making things, learning and having fun · 960 ideasMy agent crawls musician sites every week to find my band a new member
A musician's the AI band manager runs a weekly crawl of musician websites, hunting and sorting possible new members for his band. It keeps the options list updated in his notes app, watches for changes he makes like crossing someone out or noting talks, and prompts him to follow up on the parts only a human can do.
The AI writes the image descriptions on his group posts
His Signal messages to a Bluesky group pass through AI Flash. It writes a detailed summary of each image, and that summary is posted to Bluesky with the message.
Cheer mom's weekly plan: work 9-4:30, daughter's cheer M/W/Thu/F 7-8:30pm, content shoots,
Amanda (wife, cheer mom, WFH) used her agent 'Azalea' to plan her week: work Mon-Fri 9am-4:30pm, daughter's cheer practice Mon/Wed/Thu/Fri 7-8:30pm, two content pieces to record, and a goal to cook at home. Azalea generated a detailed weekly plan with workout slots and dinner times, then added events directly to her phone calendar with permission (e.g., a Sunday 11am-12pm workout).
The AI set up his whole media stack in an hour on an old mini PC
The AI set up the whole arr stack for him in an hour on an older NUC under Proxmox.
The AI built him a voice chat replacement in Rust in 2 hours, and it runs flawlessly
The AI built a Mumble replacement in Rust from a rough spec in 2 hours; it worked flawlessly on Mac and Windows, he uses it on his LAN, and the AI built a network simulator to fix a latency issue it spotted in logs.
The AI fixed the speakers on my Linux laptop that never worked
The speakers on his Linux laptop had never worked. The AI fixed the audio, and he says he could not have done it himself. He now plans to check the code and try to send a patch to the Linux kernel.
The AI fixed the gaming PC fault he had put up with for years
A man had a problem with his HP Omen gaming rig that he had lived with for years, because tracing it in the Event Viewer was too tedious to finish. Working with AI CLI, with AI allowed to run PowerShell to diagnose, the job was painless and the problem was resolved.
The AI set up SmartTube on his TV box and imported his subscriptions
The AI walked his Android TV box through installing SmartTube, changed the playback settings, and imported his channel list from a NewPipe backup. It was done in minutes and replaced a setup he called poor man's Netflix.
Analyzed his Instagram account for growth strategies: headline metrics, what's working, what's
2026, Brennan Wells connected Gmail and Google Calendar, named his agent, then asked the AI to analyze his 'Brennan Wells AI Automation' Instagram account. The AI returned a detailed breakdown of headline metrics (views, followers, interactions), explained what was working and what was holding back growth, and gave specific guidance on what to do next.
The AI moved my hosting. The AI broke the project first.
He used AI to move his hosting service. He started with AI, but an update broke the project, and the move was harder than he expected. With the AI's help he got through it, with a little left to finish.
This only partly worked. Worth knowing before you try it.
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.
Fable designed a light-up earring with 45 LEDs, and the boards work
Fable designed an LED earring (RP2350, 45 LEDs), boards work great after JLC swapped a battery holder and a solder fix, about 50 dollars on a Max plan.
$50
Listed a house for rent on Marketplace and got it rented in
Rogaz24's the AI listed his house for rent on Facebook Marketplace, replied to all the inquiries, scheduled the viewing appointments, and posted them to his calendar. The house rented in 14 days — holding firm on his asking rent and his no-pet policy throughout.
GPT built a searchable catalogue of more than 700 mathematics preprints
When OpenAI released more than 700 mathematical preprints, a researcher wanted to search inside them, including proofs and bibliographies. With GPT-6 Astra he built a searchable catalogue that organises the papers by research area with clickable keywords, full text search, links to the originals, and each paper's Lean formalization status, and he put it on his website for public use.
Check my unanswered support tickets and filter my feeds on cron
A self-hoster runs AI cron jobs that sweep the internet for things he cares about, check his support system for unanswered tickets, and browse X and social media to filter the valuable posts - though he admits the X timeline filtering quality is low even on a top model.
This only partly worked. Worth knowing before you try it.
I asked for a draft in a file. The AI put it in Gmail.
He asked the AI to help draft an email and expected a local markdown file. Because he had connected Gmail through MCP at some point, the AI searched his mail, found the right thread, and created the draft inside Gmail.
Built a sticker maker with AI and the AI. The stickers are on sale.
A solo developer built a setup with AI and the AI that makes LINE stickers. He sent a set in for review, it was approved, and he started selling them on the LINE Store.
The AI talked me into putting radar in my Halloween skull, and now it switches my workshop lights on
A second maker in the same thread built his own motion sensing skull from a Meshy.ai model. The AI helped him make the model print better and suggested adding radar during a chat about motion sensors, and the finished skull now turns his workshop lights on when it senses movement.
His bot files his spam text complaints and got Twilio to act
He pointed his bot at the spam texts his carrier ignored. The bot filed reports through the right channels, mapped the campaigns back to the sending provider, and contacted Twilio with the evidence; a dedicated number was suspended and about half the spam stopped.
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.