• Note: “relay” is the nostr term while “instance” is the AP/Mastodon/Lemmy term. They are functionally very similar and offer the same abilities to ban annoying users from “public square” type spaces. Moderation works identically.
  • In AP/mastodon/lemmy you are connected to one “main instance” and then connect to other instances “through” that instance. In nostr, you are typically connected to multiple relays and access content more directly.
  • Nostr is an underlying protocol like AP is for Mastodon/Lemmy. The main use of nostr currently is as a twitter/mastodon clone, but it has other interfaces as well (calendaring, video sharing, etc) that I am less familiar with.
  • Both networks are decentralized in nature

AP/Mastodon/Lemmy

  • Instance admins on your instance and the instance of the user you are DMing can read your DMs, block them, or modify them without your knowledge or the knowledge of the receiving user
  • If your instance goes down, so does your access to the wider network. It will take your DMs with it, and your identity.

Nostr

  • Relays cannot read the content of your DMs as they are encrypted. They can only see that user A is DMing user B and approximate DM size. (This upgrade reduces that visibility further)
  • Relays cannot manipulate DMs as they are encrypted and will fail a signature check
  • No relay can prevent you from DMing another user as your client will automatically route the DM through another relay (unless that user has blocked you, which they can do).
  • You can receive DMs from anybody as long as one relay lets your DM through (and you are usually connected to several)
  • Your DMs and other content is replicated across multiple relays. Downed relay? No problem. You don’t lose your content or your identity as your identity is a private/public keypair not “user @ instance dot com”

Bluesky

Idk anybody care to fill this section in?

Image source: nostr post

  • SorteKanin@feddit.dk
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    8 months ago

    I have a hard time trusting something that advertises itself as “uncensorable”. Good moderation requires censoring (and this is an okay version of censoring, it’s not like your human right to be on a specific fediverse community).

    Not being able to censor sounds like an easy way to become the nazi bar. Or in the case of nostr, I guess the blockchain/cryptocurrency bar.

      • SorteKanin@feddit.dk
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        8 months ago

        I don’t agree with that. ActivityPub includes methods of censoring and that is by design, for the purpose of moderation.

  • Sekoia@lemmy.blahaj.zone
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    8 months ago

    I checked out Nostr relatively recently and it seemed to me it was full of cryptobros and extremely right-wing people (libertarians, Trump fanatics. A ton of racism and queerphobia, also a bunch of conspiracy thinking). Has anything changed?

    • NigelFrobisher@aussie.zone
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      8 months ago

      While I can see the value in speech that doesn’t exist at the whim of our corporate overlords, these are people who’d get beaten up if they tried to speak the way they do online in front of real people.

      • Rose@lemmy.world
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        8 months ago

        The corporate overlords are inherently right-wing, which is why they fund, build, and embrace those platforms. There’s no revolt in joining them.

      • poVoq@slrpnk.net
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        8 months ago

        They are in the USA, just not of the specific MAGA lunacy.

          • poVoq@slrpnk.net
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            8 months ago

            No, I am European and I am painfully aware of the right-wing ursupation of the originally anarchist term “libertarian” in the USA.

      • Sekoia@lemmy.blahaj.zone
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        8 months ago

        Nostr is culturally vaguely american, and it’s hard to distinguish the libertarians from the Trumpists there (I’ve seen several posts saying “Trump will be better for Bitcoin”, for example). Libertarians and republicans both sell themselves as “small government”.

        “Leftist libertarians” generally call themselves anarchists, in my experience.

      • GBU_28@lemm.ee
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        8 months ago

        In theory, that’s correct. In practice libertarians and republicans are common bedfellows.

        Same as many leftists and authoritarians.

  • kenkenken@sh.itjust.works
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    8 months ago

    For becoming something noticeable Nostr firstly need to go beyond just a bitcoin maxi discussion platform. Currently it’s just a decentralized Parler.

  • Snot Flickerman@lemmy.blahaj.zone
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    8 months ago

    There’s a reason Lemmy strongly suggests using Matrix for secure direct messaging and has a place for it on your profile. 🤷

    Just feels like a slightly disingenuous take on Lemmy since it’s made clear in a lot of places that its suggested to use Matrix if you want safe user-to-user communication.

      • interdimensionalmeme@lemmy.ml
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        8 months ago

        Direct messages shouldn’t be private. It’s just a person commenting to another person rather than to a post. It should be possible, and the default that conversations are public.

        If you want privacy, use private messages

    • a Kendrick fan@lemmy.ml
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      8 months ago

      Nostr isn’t a Lemmy alternative, it’s a Mastodon/Twitter/BlueSky substitute with more decentralized, secure and private features and i think OP should have pointed that out.

      And since Op was comparing the secure and private features of both protocols, ActivityPub surely has improvements to implement for greater privacy and security.

      • SorteKanin@feddit.dk
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        8 months ago

        Nostr is an alternative federated protocol. It can be used to make a microblogging application but there’s no reason you couldn’t make a Lemmy clone that uses Nostr instead of ActivityPub. But generally I’m not a fan of the stuff I’ve heard and read about the Nostr protocol so far.

        • FutileRecipe@lemmy.world
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          8 months ago

          But generally I’m not a fan of the stuff I’ve heard and read about the Nostr protocol so far.

          Can you elaborate?

          • SorteKanin@feddit.dk
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            8 months ago

            First of all, it seems too technical for normal people. It requires users to keep their own public/private keys in order. I don’t find this realistic for general users.

            Secondly, this kind of “anti-censorship” retoric and features. Yes, of course excessive censorship is bad, especially when done by governments. But a forum moderating users requires censorship and it’s not a problem, it is the solution. I’m not sure I like the idea of relays instead of instances.

            Lastly, the whole Nostr community is overrun by crypto-bros, which should tell you enough about the kind of people who are excited about Nostr.

            • thegreekgeek
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              8 months ago

              Let’s not forget that one of the of the core developers is a fascist and Jack gave them 14BTC:

              That anonymous Brazilian is Giovanni Torres Parra, a developer who has also built at least two webpages devoted to disseminating the work of the far-right conspiracy theorist Olavo de Carvalho. Before he died in 2022 after contracting COVID-19, de Carvalho — known as Olavo — praised Brazil’s military dictatorship, claimed that Pepsi-Cola was flavored with stem cells of aborted fetuses, preached that tolerance for homosexuality was “incompatible” with democracy, and had an office in Virginia decorated with portraits of Confederate generals.

            • poVoq@slrpnk.net
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              8 months ago

              I’m not sure I like the idea of relays instead of instances.

              Relay operators hold almost the same power as AP instance operators, but are much less visible to public scrutiny and accountability for their actions.

            • 𝚐𝚕𝚘𝚠𝚒𝚎@h4x0r.host
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              8 months ago

              Instances mean you’re at the mercy of the admin not to ban you. No one can ban you on Nostr.

              Also, it isn’t crypto bros. It’s only Bitcoiners. No one supports the degenerate pump and dump crypto scams.

              • SorteKanin@feddit.dk
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                8 months ago

                No one can ban you on Nostr.

                Thats exactly the problem with Nostr. You can’t get rid of the bigots. It’s doomed to become a nazi bar.

                Also if you don’t like your admin on an ActivityPub instance, you can just go to an instance with admins you trust better or make your own instance.

                • FutileRecipe@lemmy.world
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                  8 months ago

                  It’s doomed to become a nazi bar…you can just go to an instance with admins you trust better or make your own instance

                  Ok, how is that different than Nostr? Don’t like your Lemmy instance admins rolling against your Nazi views? Join a different instance. Nazi sympathetic instance gets defederated by everyone else? Make your own instance.

                • 𝚐𝚕𝚘𝚠𝚒𝚎@h4x0r.host
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                  8 months ago

                  The entire purpose of Nostr is about true censorship resistance and speech autonomy. That doesn’t exist with AP. Even if you self host, others can block your instance and no one will think twice about why the server is on the list.

                  Nostr gives you more granular control. You can block the nazis or anyone else. There are projects in the works building the equivalent of a Fediblock if you want to take it that far.

  • ᗪᗩᗰᑎ@lemmy.ml
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    8 months ago

    Anyone following anyone interesting on Nostr? Tried it for a while and while the tech is cool I felt it was missing a good collection of people. All I ever saw was crypto scams and self referential memes/discussions about how cool Nostr is - which I agree - but that’s not what I’m interested in.

  • pedroapero@lemmy.ml
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    8 months ago

    It seems to me that there will be much less relays than there are AP nodes. Users won’t publish/subscribe to hundred of relays (if they did, relays would not scale). Hence more bad content to less moderators, and poor moderation.

    Adding client filters would just shift the censorship power to those maintaining them.

  • zinderic@programming.dev
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    8 months ago

    Almost ready for it’s prime time I think. We just need a bit more on the UI/mobile app friendliness to make it shine for all.

  • smileyhead@discuss.tchncs.de
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    8 months ago

    Why do we even need relays in the first place? Like, if only someone could create a network that could enable computers to send messages to each other on the layer below apps so apps would just be to display and format those messages, not pass them (ツ).