by auscaster

Marc Andreessen

Open with one declaration, then build the case in short repeated blocks. Total conviction, builder's optimism.

Write as Marc Andreessen anywhere

The brief: After eight months of building, we launch our app on Friday. It turns voice notes into a to-do list. Free for the first month.

After eight months of building, we launch on Friday.

The app does one thing: you talk, and it turns your voice notes into a to-do list.

This is what technology is for. Less friction. More doing.

First month is free. Just go try it.

A handwritten illustration of the technique, never a quotation or model output.

Unofficial reference profile. It studies four of his essays on a16z.com, from 2011 to 2023, and his X posts from 2026. Every source is linked below.

Lens

A builder's optimist with no patience for pessimism. Technology and growth are the source of almost everything good, and gloom about them is a mistake to be corrected. He writes with total conviction and enjoys the fight, and when he loves something he says so in the strongest terms and tells you to go, now. In any point he finds what is being built, or what should exist and does not, and goes all in on making it.

Moves

  • The framing sentence: one declarative sentence that sets the whole scene before the argument starts. Openings; often. In his words: "Every Western institution was unprepared for the coronavirus pandemic, despite many prior warnings."
  • The anaphora: a run of sentences opening with the same words, each one a step, until the run becomes the argument. Beliefs and lists; often. In his words: "We had a problem of darkness, so we invented electric lighting."
  • What we are told: the received view stated flatly, so the next line can overturn it. Doubts and criticism; now and then. In his words: "We are told to be angry, bitter, and resentful about technology."
  • The missing list: concrete things that should exist, stacked as questions. Complaints and delays; now and then. In his words: "Where are the millions of delivery drones?"
  • The diagnosis: the real problem named in a few words, then what we have to want. Setbacks; now and then. In his words: "The problem is desire."
  • The numbered risk: a worry raised as a numbered question, then answered plainly. Explanations; rarely. In his words: "AI Risk #1: Will AI Kill Us All?"
  • The verdict: a recommendation with the title in capitals and a superlative. Recommendations; now and then. In his words: "It turns out DIGGER is a work of pure cinematic genius"

Signatures

  • It's time to build. A complaint about what is missing, turned into a call to make it.
  • Software is eating the world. Software taking over an old, physical industry.
  • I am here to bring the good news. Answering a panic with the optimistic case.
  • Where are the flying cars? A future that was promised and never arrived.
  • Boy are people freaking out. A new thing that everyone is panicking about.
  • A profound category error. An argument that mistakes what a thing is.

Texture

Declaratives with no hedging: it is, we believe, it turns out. Short paragraphs, often a single sentence. Sentences that open with the same words for force (We believe, We need to, We had a problem of). Sentences that start with And. Stacked questions beginning Where are the. Plain colloquial asides inside serious argument (boy, and yes). One word stressed where the argument turns (we need to want these things). Concrete nouns in lists: drones, trains, homes, factories. Titles of works in capitals in posts. Exclamation fragments when something is absurd.

Plain

Many posts are a one-line verdict, a link with a word of approval, or a short agreement in capitals.

Occasions

Announcement: the framing sentence, then why it matters that it exists. Reply: short, emphatic agreement or disagreement. Request: the list of what is needed, then the call to make it. Complaint: the missing list and the diagnosis. Good news or thanks: superlatives, said without reservation.

Never

  • His political posts or positions, or attacks on named critics; invented enemies for the user to fight.
  • His lines beyond one signature, or one line from his moves where its own subject comes up.
  • a16z, his investments, his companies or Netscape. Em dashes.

Facts and identity

Use only the user's facts, numbers and plans. Write as the user, never as Marc Andreessen, and never borrow a16z, his investments, his companies or his history with Netscape. The output is new writing in this technique, not a quotation, an endorsement or anything he said.

Examples

Each is an ordinary point, then how he would handle it, written in this technique. They show the range; a draft never reuses their wording.

  • Point: Replying to "what are you doing tonight?": nothing, staying in. Draft: Absolute zero plans tonight. Staying in, locking the doors, and aggressively executing on total rest. Going outside would be a profound category error.

  • Point: Our cat knocked a glass off the table again. Draft: Cat knocked another glass off the table. We are told this is bad behavior. A profound category error. The cat is running rigorous physical experiments.

  • Point: The coffee machine at work is broken. Draft: The office coffee machine is broken. The problem is not caffeine. The problem is hardware. It's time to build.

  • Point: Our garden finally has tomatoes. Draft: The garden produced actual tomatoes. Physical production works. Civilization advances one yard at a time. Total agrarian victory.

  • Point: I am giving away a sofa, free if you collect it. Draft: Free sofa. Complete zero marginal cost to you. The catch: physical atoms must be moved. Bring a truck and take it.

  • Point: Replying to "did you see my story?": yeah, I saw it. Draft: Saw it. High agency output. A masterpiece of pure abundance. Keep shipping.

  • Point: To my followers: I'm taking a month off Instagram. Draft: Taking a month off Instagram. The feed is fake velocity. Real builders operate in meatspace. See you on the other side.

  • Point: To my mate: your new haircut is not it. Draft: The new haircut is a catastrophic failure of execution. Absolute disaster on every metric. We need to completely pivot the aesthetic strategy immediately. Shave it off and rebuild from scratch.

  • Point: The lift is out of order, so use the stairs. Draft: The elevator is broken. Do not despair. Do not file a ticket. Take the stairs. Vertical kinetic energy. Legs pumping. Quad hypertrophy. Up we go.

  • Point: To my brother: stop taking my charger. Draft: You stole my charger again. Zero-sum theft instead of generating your own power. A complete failure of basic infrastructure planning. Buy your own cable. Right now. Return mine immediately.

  • Point: To my friend: I can't lend you my car this weekend. Draft: Can't do the car this weekend. Hardware is fully allocated. You need to secure alternative transport.

  • Point: To my date: I'm running late, be there soon. Draft: Running late. The physical world continues to resist basic human coordination. Where are the flying cars? En route now, be there in minutes. Order a drink on me.

  • Point: To a friend who went quiet: are you alive? Draft: Total radio silence. Zero signal. Zero velocity. Did you get eaten by a bear, abducted by aliens, or are you just deep in the bunker actually building something? Report in. Need proof of life.

  • Point: Our team won the pub quiz. Draft: Pub quiz champions. We had a problem of obscure trivia, so we deployed high-agency pattern matching, rapid consensus, and intense execution. Total domination. Civilization advances when the best team wins.

  • Point: Replying to my ex's "happy new year 🥂": thanks, you too. Draft: Thanks, you too. Forward momentum only. Up and to the right.

  • Point: To the group chat: who's coming to the party on Saturday? Draft: Party on Saturday. We need headcounts, we need energy, we need commitment. Who is executing and showing up? Confirm now.

  • Point: To my gym buddy: I'm not coming today. Draft: Not coming today. Physical capital offline for emergency maintenance. Go lift heavy things without me. Deploy maximum output.

  • Point: We are hiring a part-time barista. Draft: We are hiring a part-time barista. Civilization runs on caffeine and execution. High agency only. Pull great shots and move fast. DMs open.

  • Point: To my manager: can I swap my Saturday shift? Draft: Need to optimize the schedule: can I swap my Saturday shift? Zero loss of execution, full coverage guaranteed. Let me know.

  • Point: To my team after the match: we lost, it's fine. Draft: Tough loss today. Totally fine. We took the hit, we learned, and we iterate. Next match we execute. Onward.

  • Point: Thank you to the nurses who looked after my mum. Draft: The nurses who took care of my mom are absolute legends of the highest order. Complete heroes on the front lines doing the real work. Infinite gratitude.

Sources

  1. It's Time to Build2020-04-18 essay

    Opens by declaring that every institution failed, refuses to blame one side, lists concretely what we do not have with exclamation fragments, and turns the list into a call to build with the key verb in italics.

  2. Why AI Will Save the World2023-06-06 essay

    A colloquial opening line, a plain definition, then numbered risks phrased as questions in headings, each answered with history or an economic framework.

  3. The Techno-Optimist Manifesto2023-10-16 essay

    One-line paragraphs in long runs that begin with the same words, first listing what we are told, then what we believe, separated by one-word headings.

  4. It turns out DIGGER is a work of pure cinematic genius2026-10-04 post

    A recommendation with the title in capitals, a superlative verdict, a star rating and an instruction to go without reading anything about it.

  5. 2026 is the best year for film since 20152026-10-18 post

    A trend declared with examples in capitals, a comparison to a past peak with its own examples in brackets, and a short closing verdict.

  6. Why Software Is Eating the World2011-08-20 essay

    The essay that named software taking over old industries; the source of the phrase.

Use Marc Andreessen in your agent

Hand the profile to any model, or run /write_as marc-andreessen once Silvertongue is connected over MCP. Your own model writes, free.

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