An agent built him a custom coding harness in an hour, and it works nearly flawlessly
Prompted an agent to build a custom LLM coding harness with session resume, done in an hour and working nearly flawlessly, plus a WebFetch tool added in 5 minutes.
A random mix from the whole library. Shuffle for a new set.
Work
Jobs, side gigs and small business · 1,695 ideasRent a cloud GPU on Vast.ai, render my Blender frame, then destroy the machine
The AI Launch team reports a live test where a managed the AI Agent, given one chat instruction, searched Vast.ai for an RTX 4060 Ti under a $0.40/hour cap, rented it, rendered a 1920x1080 Blender frame over SSH, and destroyed the instance. The whole cycle took 194 seconds and cost $0.007.
$0.01
He built his own CRM and invoicing tool with AI and runs his work on it
An electrical engineer in Germany built his own CRM, invoicing, protocol generation and warehouse tool with AI over more than 120 rounds of changes, for under €100. He says the same build would have cost six figures a decade ago, plus €5,000 to €8,000 a year to use, and the tool now runs the way he wants on his own computer.
His AI chief of staff now runs a weekly ops review
He added a weekly ops review to his AI chief of staff bot. Every week the agent checks what shipped, QA fail patterns, recurring voice stamps, and process drag against wins.
This only partly worked. Worth knowing before you try it.
The AI fixed his Kotlin software to work with his Java version in half a day
Spent half a day coaxing the AI to fix Kotlin software so it worked with his Java version, work he says would have taken weeks without AI.
Produced a weekly business brief built from her connected Facebook, Instagram and
Diana asked for a brief about her business, not businesses in general. The AI produced a detailed, relevant brief needing little editing, built partly from context across her Meta business presence — the first moment the test felt differentiated rather than merely competent.
Act as my VP, directing other AI coders as your employees
In his walkthrough of 26 implemented the AI use cases, creator Noah describes his org chart: he is the president, his AI (named Q) is the vice president, and the AI models (Opus 5.5, Sonnet 5.5) are employees underneath. Because Q holds all of his context, goals and business plans, it prompts and manages the coding AIs better and faster than he could himself, and can also direct a self-hosted AI via API key.
The AI added screenshot support to his presentation tool in under 5 minutes
The AI added programmatic PowerPoint screenshot support to his markdown-pptx tool in under 5 minutes.
Created a Marketplace listing via Messenger chat and confirmed the AI remembered his
A 29-year-old on Facebook demoed the AI inside a Messenger chat two days after his birthday: he typed requests to create a Facebook Marketplace listing and verified that the AI remembered his standing preference to keep his home address out of listings.
Run my whole job search and land me two offers
A software engineer delegated job-search operations to his personal AI agent running the career-ops system as a command center, under a hard visa-sponsorship deadline. Over eight weeks it evaluated roles, tailored CVs, tracked 21 serious applications and prepared interviews, ending in 7 interview processes, 2 offers and an accepted role in Amsterdam.
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.