lkstimm

Sharing all my secrets and insights on vibe coding in engineering. The Tool that made me +$1200 in 24 hours

[lkstimm @lkstimm]

Me: let me quickly check my inbox.
My agentic OS: already handled it. Go back to bed.

Drafted the replies, booked the calls, flagged the risk — while you slept.

I'll build yours, for 3 people:
https://t.co/ImW38aukZz

[lkstimm @lkstimm]

Jake Heller (YC): "$20/mo buys the 70%. $500-1,000 buys something that actually works."

Reliability is the product. An agentic OS is built for the 100%, not the demo.

Building one for 3 people:
https://t.co/8DEmXDkIp0

[lkstimm @lkstimm]

While you slept, your agentic OS: drafted 6 replies, booked 2 calls, flagged a contract risk, researched 3 leads.

You wake up to done work, not a to-do list.

Hand-building one for 3 people:
https://t.co/7jKTSYHuGL

[lkstimm @lkstimm]

Vertical AI agents > horizontal SaaS.

YC's Lightcone bet, in one card 👇

SaaS sells you a seat and makes you do the work. A vertical agent sells the outcome and does the work — priced against the labor it replaces, not a software fee. That's the bet. (Our read of YC's Lightcone

[lkstimm @lkstimm]

One person. The output of a team.

This is the unlock nobody's priced in yet.

→ https://t.co/jOXMXVA4c2

[lkstimm @lkstimm]

"Busy" isn't a flex. It's a system that depends entirely on you to run.

If it stops the day you do, it was never a business — it was a job you can't quit. Prove me wrong.

The flex isn't hours worked. It's what keeps running when you log off. Build the system, not the dependency

[lkstimm @lkstimm]

This post — the words, the graphic, the schedule across 4 platforms — was made and posted by an AI operator.

I just set the direction.

→ https://t.co/5P1qamqOfw

[lkstimm @lkstimm]

Your "AI tool stack" is 14 chatbots that don't talk to each other.

An agentic OS is one system — shared memory, shared skills, one operator. Stop renting 14 logins.

Building one by hand for 3 people:
https://t.co/udKMyFwEeT

[lkstimm @lkstimm]

How to tell a real AI agent from a chatbot wearing a trenchcoat 👇

Run the 5-point test before you pay for "AI."

Real agents do the whole job, remember you, use tools, run on a schedule, and hit a verifiable right answer. Miss three and it's a chatbot in a trenchcoat. (Framing

[lkstimm @lkstimm]

You don't have an AI stack.

You have 14 strangers you re-explain yourself to every morning.

Stop onboarding robots. → https://t.co/AycJU8MLiR

[lkstimm @lkstimm]

Hot take: your 14 AI subscriptions are a confession.

Not one of them actually does the job — or you wouldn't need 14. Say it louder.

A real operator does the work end to end. A tab you re-explain yourself to every morning is homework, not help. How many are open right now? →

[lkstimm @lkstimm]

Compliance docs that take engineers 3 weeks, an agent writes in 30 minutes.

Same assessment-ready output. Teardown 👇

→ https://t.co/rySegFgZUI

[lkstimm @lkstimm]

5 things YC's Lightcone keeps repeating about AI agents 🧵

(the ones that actually change how you build)

Sell the whole job. Reliability IS the product. Do things that don't scale. Unpopular beats hot. Go vertical. The whole agentic playbook in one card. (Our read of the Lightc

[lkstimm @lkstimm]

What an AI operator actually did today — unedited 🧾

Not a to-do list. Done work. → https://t.co/yHggMIkDa5

[lkstimm @lkstimm]

Stop hiring. Start scaffolding.

Headcount is burn. Clone your judgment into an operating system instead — one person, the output of a team.

Hand-building a personal agentic OS for 3 people:
https://t.co/ANu2usPMM9

[lkstimm @lkstimm]

Unpopular opinion: hiring a human assistant in 2026 is a skill issue.

An agent reads your whole context, never forgets, and works while you sleep. Prove me wrong.

Not anti-human — anti-waste. If a tireless operator with perfect memory does the job better, paying a salary for le

[lkstimm @lkstimm]

I run a company with one human and one AI operator.

Here's the actual stack doing the work of a team 👇

Every line used to be a separate hire or a separate tool. Now it's one operator with full context. → https://t.co/NBo7wph1Pp

[lkstimm @lkstimm]

A company just raised $30M at a $250M valuation — with ONE employee.

@polsia, founded solo by @Bencera, runs ~$10M ARR with zero hires. AI agents handle the coding, research, cold outreach, paid ads, and support. In the founder's words: "how much of a company's software could run itself? Most of it."

It's early and polarizing (a 2.0/5 Trustpilot), but it's already funded — and it's a preview of the vertical-AI-agent-operated company. Commentary only; no affiliation.

More breakdowns → https://t.co/UOZLGfCybK

#AI #startups #AIagents #solofounder #futureofwork #buildinpublic #venturecapital #tech

[lkstimm @lkstimm]

@Bencera Just checked in Germany / eu at least having a company that runs itself issueing investment/funds autonomously is a huge legal hassle… how’s that in US?

[lkstimm @lkstimm]

@garrytan @wholemars 🫪 really? Do that’s where $3.5M seed rounds going ?