A vibecoded MMO reached 1,000 players over 10 weeks
A vibecoded MMO reached 1,000 players over 10 weeks.
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Work
Jobs, side gigs and small business · 1,693 ideasThe AI rebuilt the Jupyter kernel I use every day
He used Deno's Jupyter kernel all the time for exploring TypeScript libraries and automations, and was going to miss it. He pointed the AI at the problem and the result is cdp-kernel, Deno's Jupyter kernel extracted to run notebooks on any V8 runtime, now on GitHub.
Built a one-page sales website from a short prompt in minutes
In the same three-agent comparison, the AI was asked to produce a one-page sales site for the reviewer's product and delivered it in minutes. Presented as a chaptered test ('Test 2: a one-page sales site') in the Oct 17 video.
The AI made narrated English and French versions of his project video in about an hour
AI session of about 60 minutes produced narrated English and French video versions for his project for about 30 dollars at API rates, with reusable assets.
$30
My agent cut my 3D code run from 769 seconds to 59
The AI and GPT worked together on his complex 3D modeling and composition code. In the morning a run took 769 seconds on average. By the afternoon it took 58.6 seconds, 92 percent faster.
His work pattern: LLMs test and rewrite legacy modules until users feel the speed
At work he prompts LLMs to write extensive tests for legacy modules, rewrite them cleanly, and pass the tests again; users report the software suddenly responsive in under a second and customers are happy.
The AI picked the subscriptions out of our card statement
He uploaded a PDF of a credit card statement and asked the AI to spot the subscription charges for each cardholder. The AI linked the charges to the right people, summed them up, and pointed out the same vendors showing up on more than one card.
Cut my TikToks automatically in my own editing style
Creator Brooke Lacey runs her weekly TikTok operation through an AI, FFmpeg and Whisper chain that edits raw phone video in about 15 seconds. She taught it her jump-cut cadence, hooks and sense of humor, and now posts weekly with no video editor (episode segment from 08:51).
A database fork with version control, built through 2,000 agent pull requests, now in beta
DoltLite, a SQLite fork with Git-style version control, was built with 2k agent PRs and released in beta.
My agent has run my affiliate site for 3 weeks. It has made $0.
He let an AI agent run his HighLevel affiliate site. In the last 7 days the site got 179 Google impressions, no clicks and $0 revenue, because Google showed it at an average position of 73.
This only partly worked. Worth knowing before you try it.
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.