Bluesky opens up federation, letting anyone run their own server | TechCrunch
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Social network Bluesky, a competitor to X, Threads, Mastodon and others, is opening up its doors with today's news that the network is now opening up
    • heluecht@pirati.ca
      1·
      9 months ago

      @leraje @muntedcrocodile The architecture of their protocol is highly incompatible with the way ActivityPub works.

      With their protocol you have got the PDS (Personal Data Storage) that stores your data. Your handle is a hostname, but normally it will not be the hostname of your PDS. In fact you can use any hostname that you have control of. Your account itself is described via the DID that will never change - and that doesn’t contain a hostname. This means that you can move between different PDS without people noticing it at all.

      In ActivityPub the data storage is on the same host like your handle and your account’s URL will always point to the host where your data is located. Moving your account is by far not as smooth and highly depends on the system that you are on.

  • makeasnek@lemmy.mlEnglish
    0·
    9 months ago

    Nostr vs Mastodon on Privacy & Autonomy:

    • Relay/instance admins can choose which content goes through their relay on either platform
    • On nostr, your DMs are encrypted. In Mastodon, the admin of the sender and receiver can read them, as can anybody else who breaks into their server
    • On nostr, a relay admin can control what goes through their relay, but they can’t stop you from following/DMing/being followed by whoever you want since you are typically connected to multiple relays at once. As long as one relay allows it, signal flows. Nostr provides the best of both worlds: moderated “public squares” according to your moderation preferences, autonomy to follow/dm/be followed by anybody you want (assuming that individual user hasn’t blocked you).
    • On mastodon, your identity is tied to your instance. If your instance goes down, you lose your follow/followee list, DMs, etc. On Nostr, it’s not, so this doesn’t happen. Mastodon provides some functionality to migrate identity between instances but it’s clunky and generally requires to have some form of advanced notice.
    • Both have all the same functions as twitter: tweet, reply, re-tweet, DM, like, etc.

    Why I think nostr will win https://lemmy.ml/post/11570081