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Max Levchin

Personal blog · max.levch.instartupsbusiness

Max Levchin writes Tumblr, a personal blog at max.levch.in about startups and business. Since 2012, 22 different Hacker News readers have linked it 22 times, most often “Shamir Secret Sharing – how PayPal nearly died”. The last post was in 2024, but the archive is still widely read.

Visit the blog
22mentions?
22HN people?
2012–2026first – last linked?
Links on Hacker News per year · peak 7 in 2023

Too few sampled comments (6) to say how often HN recommends it.?

Why HN links it

HN readers link Max Levchin's blog mainly for his Shamir secret sharing post, a story about an implementation that caused chaos at PayPal. Other linked posts cover startups and encryption failures.

Summarised by Claude from a sample of 6 HN comments that link here. Each comment is marked recommending, critical or neutral (citing without judging); how this works.

mlevchin@ux4.cso.uiuc.edu

Most-linked posts?

  1. Shamir Secret Sharing – how PayPal nearly died
    6 people · 6 mentions · first linked 2023-08-11
  2. Max Levchin: To Build a Meritocracy
    6 people · 6 mentions · first linked 2024-10-29
  3. Shamir Secret Sharing
    4 people · 4 mentions · first linked 2023-07-31
  4. High Leverage Individuals
    2 people · 2 mentions · first linked 2012-11-30

What Hacker News says?

  1. Thanks! If you'd like to read another encryption related horror story, this one served as a bit of stylistic inspiration: https://max.levch.in/post/724289457144070144/shamir-secret-s...

    Comment linking /post/724289457144070144/shamir-secret-sharing-its-3am-paul-the-head-of

    on “Mind the encryptionroot: How to save your data when ZFS loses its mind”
  2. Submitted Shamir Secret Sharing – how PayPal nearly died as a story · 14 points

    HN discussion
  3. Indeed, this comment reminded me of this story: https://max.levch.in/post/724289457144070144/shamir-secret-s...

    Comment linking /post/724289457144070144/shamir-secret-sharing-its-3am-paul-the-head-of

    on “Major ICQ security hole (1998)”
  4. Submitted Max Levchin: To Build a Meritocracy as a story · 10 points

    HN discussion
  5. I've been working on startups more or less for most of my 20s (both as a founder and an employee at a venture-backed startup), I've learned a great deal from it, lost a lot from it and endured a lot of hardship, but I think the journey also transformed me and cut me out of wood ( http://max.levch.in/post/36289276742/strengthen-your-startup... ). So no regrets, I'm really excited about the future and I'm thinking lon…

    Comment linking /post/36289276742/strengthen-your-startup-skeleton

    on “I want to get into startups, but I don’t know where to start”
  6. Submitted Max Levchin's DLD13 Keynote as a story · 7 points

    HN discussion
  7. There was a post about shamir secret sharing recently by levchin (and chaos that it caused at paypal): https://max.levch.in/post/724289457144070144/shamir-secret-s... This is 100% one of my favorite algorithms, but I have to say I've started to wonder if I just have an academic fascination with it and the practical use cases are more limited (limiting?) than I think

    Comment linking /post/724289457144070144/shamir-secret-sharing-its-3am-paul-the-head-of

    on “Horcrux: Split your file into encrypted fragments”
  8. Submitted To Build a Meritocracy as a story · 4 points

    HN discussion
  9. which is in fact by Max Levchin: https://max.levch.in/post/724289457144070144/shamir-secret-s...

    Comment linking /post/724289457144070144/shamir-secret-sharing-its-3am-paul-the-head-of

    on “How Shamir's Secret Sharing Works”
  10. Submitted To Build a Meritocracy as a story · 3 points

    HN discussion
  11. See also a story about an implementation from Max Levchin: https://max.levch.in/post/724289457144070144/shamir-secret-s...

    Comment linking /post/724289457144070144/shamir-secret-sharing-its-3am-paul-the-head-of

    on “How Shamir's Secret Sharing Works”
  12. Submitted To Build a Meritocracy as a story · 3 points

    HN discussion
  13. Submitted To Build a Meritocracy as a story · 3 points

    HN discussion
  14. Submitted To Build a Meritocracy as a story · 2 points

    HN discussion
  15. Submitted Shamir Secret Sharing as a story · 2 points

    HN discussion
  16. Submitted Shamir Secret Sharing as a story · 2 points

    HN discussion
  17. Submitted The Story behind Max Levchin's Affirm as a story · 2 points

    HN discussion
  18. Submitted High Leverage Individuals as a story · 2 points

    HN discussion
  19. Submitted Max Levchin: Strengthen Your Startup Skeleton as a story · 1 points

    HN discussion
  20. Submitted Shamir Secret Sharing as a story · 1 points

    HN discussion
  21. Submitted Shamir Secret Sharing as a story · 1 points

    HN discussion
  22. Submitted High Leverage Individuals as a story · 1 points

    HN discussion

Search all of HN for max.levch.in

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