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Jean Galea

Personal blog · jeangalea.comaibusinesshealth

Jean Galea's personal blog at jeangalea.com covers ai, business and health. Since 2021, 4 different Hacker News readers have linked it 4 times. It is still writing: the last post was on 2026-11-02, and you can follow it by feed.

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4mentions?
4HN people?
2021–2026first – last linked?
Links on Hacker News per year · peak 2 in 2021

Too few sampled comments (2) to say how often HN recommends it.?

Why HN links it

Comments link posts on passkeys, including the argument that passkeys are a trap because of attestation and provider lock-in, and a review of the Twino crypto lending platform, used as a source in a cryptocurrency debate.

Summarised by Claude from a sample of 2 HN comments that link here. Each comment is marked recommending, critical or neutral (citing without judging); how this works.

Jean Galea, founder, investor, and AI builder based in Portugal. Practical thinking on AI, wealth, and health from someone building in the arena.

What Hacker News says?

  1. > And the passkey provider can enforce the lack of attestation by refusing to support it. Then you won't be able to use it with Netflix when they require attestation. How's that supposed to help? > nothing in principle stops them from forcing you to use [...] Microsoft Authenticator Did you read the article? The author explicitly compares passkeys with TOTP, and explains how relying parties cannot force you to use a…

    Comment linking /hidden-cost-of-sign-in-with-google/

    on “Passkeys are a trap”
  2. Submitted Portugal – The Most Crypto-Friendly Nation in Europe as a story · 4 points

    HN discussion
  3. Sure, I guess I'll just have to take your word for it since I don't have an account. But the screenshots [1] and reviews [2] I've read seems to indicate the longer term buy back guaranteed loans are [pretty much in the lower end of the spectrum. Maybe you should stop assuming I didn't do any research before replying. [1] https://p2pmarketdata.com/twino-review/ [2] https://jeangalea.com/twino-review/

    Comment linking /twino-review/

    on “Why Cryptocurrency Is A Giant Fraud”
  4. Submitted Pickleball vs. Padel: A Comparison of Two Rapidly Growing Racket Sports as a story · 1 points

    HN discussion

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