The Reading Room

Long reads worth a founder's time.

Essays, playbooks and founder stories curated from across the internet. Every piece links out to the original.

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Written about here, in Founder Notes Every note
  • Image from Colossus

    Jeremy Stern, the editor-in-chief of Colossus, spent a summer around Mark Zuckerberg: a morning in the fighting studio at Lake Tahoe, the AI glasses launch in New York, a sitting with his parents, and Shabbat dinner with his family. The profile turns on what scholars call the dictator’s dilemma, the ruler whose court stops telling him what he does not want to hear, and Stern reads Zuckerberg’s habits against it: the direct reports of his direct reports, the outsiders invited in to argue, three mornings a week of getting punched. It also tells the eleven weeks after Llama 4, when he folded FAIR into Meta Superintelligence Labs and replaced a decade of AI people and strategy, and asks his competitors to steelman the case that he wins. The extract is that problem stated whole, and anyone who has been the last word in their own company for a few years will know the shape of it.

    Jeremy Stern, in Colossus

    The idea is simple and intuitive: The more power a man acquires, the more his empire expands, the more he depends on other people for information about everything from his own court to the furthest reaches of the empire. And yet through fear or awe or self-preservation, those people often become less willing to tell him what they think he doesn’t want to hear, leaving him increasingly insulated from reality even as the consequences of his decisions become larger, and as the barriers to believing one’s own bullshit fall away.

    Read it in full on Colossus →

    Profile of Mark Zuckerberg on the reading room

Topic

  1. Playbook

    A survey-driven method to measure and improve PMF.

    It turns the vague idea of product/market fit into a metric you can actually measure and move.

    Starting Up Product & Design

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  2. Playbook

    Why, when, and how to raise a seed round

    It is the standard reference founders send each other, covering SAFEs, valuation, and process end to end.

    Fundraising & VC Starting Up

  3. Essay

    Recruit your first users by hand, one at a time.

    It gives you permission to do the manual, unglamorous work of getting your first customers instead of waiting for growth to happen on its own.

    Starting Up

  4. Playbook

    A framework for judging whether an idea is worth pursuing.

    It gives you concrete criteria to evaluate ideas instead of falling in love with the first one.

    Starting Up

  5. Essay

    Notice problems you have yourself and build for them.

    It reframes idea generation as noticing real problems rather than brainstorming, which is where most first-time founders go wrong.

    Starting Up

  6. Essay

    The pmarca guide to hiring

    Andreessen's timeless breakdown of what to screen for, drive, curiosity, ethics, over polish and pedigree.

    Hiring, Team & Culture Starting Up

  7. Essay

    The market India startups actually sell to

    It is the essential lens on why most Indian startups can only find product-market fit in a thin affluent India1 segment.

    Strategy & Moats Starting Up

  8. Playbook

    Teresa Torres gives founders a simple visual tool to connect a business outcome to real customer opportunities and the experiments that address them.

    Product & Design Starting Up

  9. Playbook

    A condensed guide to starting and building a startup.

    It is a dense, high-signal overview of the whole early journey from one of YC's clearest thinkers.

    Starting Up

  10. Essay

    Product/market fit is the one thing that matters.

    It defines product/market fit and explains why nothing else matters until you have it.

    Starting Up Product & Design

  11. Essay

    You only need a small core of dedicated fans to sustain a business.

    It reframes early traction as depth with a few real fans rather than mass appeal from day one.

    Starting Up Growth & Marketing

  12. Essay

    Test whether the problem you picked is worth solving.

    It gives you a rigorous test for whether your problem is real, urgent, and worth building a company around.

    Starting Up

  13. Essay

    A startup is a search for a repeatable business model.

    It gives you the first-principles definition of a startup that reframes everything you do early on.

    Starting Up

  14. Essay

    Counterintuitive things you should know before starting.

    It corrects the mental models that trip up founders before they even begin.

    Starting Up

  15. Playbook

    A concrete tour of exactly how Airbnb, Uber, Tinder and others got their first users, tactics you can copy on day one.

    Growth & Marketing Starting Up

  16. Playbook

    Hiring is the whole job

    A tight founder's checklist for spending your time on recruiting and only hiring people you would work for.

    Hiring, Team & Culture Starting Up

  17. Playbook

    Michael Seibel's tight guide to scoping a first version around a real problem and getting it in front of users fast, minus the perfectionism.

    Product & Design Starting Up

  18. Essay

    Good people, something customers want, spend little money.

    It distills the whole game into three things you can actually hold in your head.

    Starting Up

  19. Essay

    Advice for starting a startup, written for teenagers.

    It is the simplest, clearest version of the start-a-startup playbook Graham has written.

    Starting Up

  20. Essay

    Zoho's no-degree hiring philosophy

    Zoho's founder makes the case for hiring on capability over degrees, the philosophy behind Zoho Schools of Learning.

    Hiring, Team & Culture Starting Up

  21. Essay

    The skateboard to car drawing here is the single best correction to teams who ship a broken half-product and call it an MVP.

    Product & Design Starting Up

  22. Essay

    The original definition of the MVP as the smallest thing that lets you learn, before the term got diluted into any half-built product.

    Product & Design Starting Up

  23. Essay

    Steve Blank explains that the minimum feature set is a tactic for reaching visionary early customers fast, not an excuse to ship something weak.

    Product & Design Starting Up

  24. Essay

    Strategy where the future is unknowable

    It reframes uncertainty as the startup's advantage and shows how to build strategy when the future cannot be forecast.

    Strategy & Moats Starting Up

  25. Essay

    Wingify founder Paras Chopra argues you cannot manufacture demand, so start from an existing market pull and build to it, a first-principles take on product market fit.

    Product & Design Starting Up

  26. Essay

    A collected set of Altman's core startup lessons.

    It captures the founder advice Altman repeats most, in one place.

    Starting Up

  27. Essay

    What actually distinguishes a startup from a small business.

    It clarifies what a startup is and forces you to decide honestly whether you are building one.

    Starting Up

  28. Essay

    The common ways early startups die.

    It is a checklist of failure modes you can steer around before they sink you.

    Starting Up

  29. Deep Dive

    The most cited annual read on the Indian startup and consumer landscape, now with a serious view of where AI fits the India market.

    AI & the Future Starting Up

  30. Essay

    An honest look at the reasons not to start one.

    It makes you confront the real costs before you commit years of your life.

    Starting Up Founder Life & Mindset

  31. Essay

    A blunt, founder-level definition of what PMF feels like day to day, so you stop faking it and know when to scale.

    Growth & Marketing Starting Up

  32. Essay

    A stark look at how you are really spending your time.

    It puts the opportunity cost of your years into perspective before you commit them to a startup.

    Starting Up Founder Life & Mindset

  33. Essay

    Answering the reasons you talk yourself out of it.

    It walks through the excuses that stop people from starting and tests whether yours are real.

    Starting Up Founder Life & Mindset

  34. Playbook

    The pitch outline Sequoia asks founders to answer

    It is the classic ten part deck skeleton that forces you to say what a company is and why it wins.

    Fundraising & VC Starting Up

Questions, answered

What should founders read?

The eChai reading room curates long-form essays and articles worth a founder's time, on building, fundraising, product, and people.

Where can I find essays for startup founders?

The reading room is a hand-picked set of long reads that link out to the original source, curated for founders on eChai.

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