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Viewing profile — marcoparisi

marcoparisi

HN member
Joined
Fri, Jan 16, 2026, 11:53 AM UTC
HN karma
9
Public activity
26 items

About marcoparisi

Co-founder of Meishi | Helping people reclaim control of their contact data. Shaping a world where connections reflect your privacy. https://ownyourdatamp.substack.com/

Recent public activity

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    Comment #49222910

    That sounds very interesting. How does it differ from other solutions like https://keet.io/ ?

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    Comment #49221896

    The difference between a phone and smart glasses is that someone filming with a phone in their hand is actually more noticeable than someone walking around a venue wearing smart gl…

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    Comment #49221742

    Interesting article. Here are my tips on this topic: - Reduce the number of online accounts you have as much as possible - Avoid social media; if you really want to keep them, don’…

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    Comment #49212220

    Hi ChillyCapy, I'm not a technical expert, so I can't evaluate your work, but since you're interested in privacy, I'd like to recommend my Substack, “Own Your Data,” where I publis…

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    Comment #49211713

    Point 3 is the most important, but the fact that it’s opt-out rather than opt-in is a trick that tech companies should stop using. There must be explicit consent, not the opposite.…

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    Comment #49211628

    The mass surveillance you don’t expect also involves trying to normalize privacy violations by shifting the Overton window. Big Tech gets a twofold advantage from these smart glass…

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    Comment #49198491

    It’s an interesting tool, especially because it’s designed with privacy in mind. How does it recognize the type of purchase made? I imagine it’s based on the name of the company wh…

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    Comment #49197618

    I wouldn't take that for granted. I'm fighting—and I'm not alone—to raise awareness about data sovereignty and privacy, which stand in the way of Big Tech and governments' obsessio…

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    Comment #49146157

    I'm sorry you feel that way. My Substack, “Own Your Data,” features analyses of tech news, political moves, and corporate strategies through the lens of data sovereignty and privac…

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    Comment #47137358

    Thanks! No AI-generated selectors here. Our sync engine uses deterministic P2P+Signal Protocol. Tests run against local mock peers for isolation (no external deps, zero flakiness).…

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    Meishi Challenges Apple/Google: Open-Source P2P E2EE Contacts

    The problem How many copies of your contact details currently exist? Who holds them? How are they used? We have lost control of our data, or rather, we never had it. Tech giants co…