I would like to give an update on "federation" on Bluesky.
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@mcc There's also https://plc.directory/, the
did:plc:database, also run by Bluesky.("
plc" stands for "placeholder", because they aspire to figure out something blockchain decentralized later.)I think Bluesky can inconvenience people at best, or hijack their accounts at worst, especially if they were using a Bluesky PDS and Bluesky has all the keys. But I don't know/remember the exact implications.
@mnordhoff yes, the plc is another really frustrating thing
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@mcc I don't know
Maybe the Rust one from blacksky is less resource intensive?@fabrice yeah, I dunno. I haven't noticed a load problem from the typescript implementation. I don't have a very data oriented operation over here tho
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And that's why I say, TLDR:
- I am legitimately excited about the work being done by Blacksky Algorithms! I am using their frontend and happy with it.
- Northsky is an interesting development to watch
- If you're on a Bluesky PDS, I recommend migrating off with one of these tools https://bsky.app/profile/did:plc:ii5jchdzlmcojjw4dqczcgkh/post/3lyt6t6qfa22u
- Everything Sucks. A LOT of things would have to change at a social level for *any* entity other than Bluesky to have power or independence in the ATP ecosystem. I still don't trust Bluesky.
As an update since posting the above thread I have received replies from two people, one saying I am underestimating the level of stack coverage Blacksky has, another saying I am overestimating it. Also a "AppView" and "Client" are different. Sorry.
The stack is just so tall! There are *so many* layers in this protocol's model. And it seems like every single one of them is an opportunity to introduce censorship
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@lrhodes @esoteric_programmer @alter_kaker oh God so I could have sworn the early documents I read talked about the Big Data Server and then suddenly that's gone and they talk about the "relay" but is that why I'm confused? The BDS got split in two, into the relay and appview?
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I would like to give an update on "federation" on Bluesky.
My expectation was it was unlikely we'd ever see this happen because "federation" on ATProto means basically reproducing the entirety of the Bluesky software stack. In old Big Data terms, on ActivityPub your instance is a "horizontal shard" of the network; ATProto forces full DB replicas only.
Still, we're seeing movement on this front, which I'd split into two categories:
1. Your fault (you reading this)
2. Aaron Rodericks's fault@mcc Look, Bluesky has some nice advantages over the fediverse, mainly that it's not confusing at all because it gets to the point of just being old Twitter.
Federation is not their strong point and will never be, whether we like it or not, if you want federation and multiple communities, Activitypub is by far the best option.
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@lrhodes @esoteric_programmer @alter_kaker oh God so I could have sworn the early documents I read talked about the Big Data Server and then suddenly that's gone and they talk about the "relay" but is that why I'm confused? The BDS got split in two, into the relay and appview?
@mcc @lrhodes @esoteric_programmer @alter_kaker
Feel like the best 'simple' explanation for AT Protocol that makes some sense of the different components is this document from Kuba @mackuba
Introduction to AT Protocol
Walkthrough of the various parts and concepts in Bluesky's AT Protocol (ATProto), the types of servers involved and how it all fits together
(mackuba.eu)
Kuba is also a great resource here on the Fedi for all things AT Protocol. He may be able to clear up any misunderstandings.
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What I saw happen when Black Twitter came to Fediverse is attempts to build community resources— like shared cross-instance blocklist infrastructure— get demonized by white queers as being anti-queer (because they, personally, wound up moderated— due to, as far as I saw, entirely real racism). I saw multiple projects shut down or hobbled by this and good people driven off fedi. I don't know if any devs from that era are involved in the new Bluesky efforts. But the Bluesky efforts *are* thriving.
@mcc thank you for posting about this. Did a quick stop over to Black sky and found a lot of the people I miss here and followed on Twitter over there. Thank you! My social media morning routine now feels a lot better again.
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@swetland that is pretty much the intention of the ATmosphere's design. The vision of this "composable moderation" is to allow independent "labeller" or filter services be able to process the firehose of relay traffic.
I do find the atmosphere approach interesting but its "service oriented" design seems to fight against the nature (or original intentions at least) of the host-centric internet we all try to navigate.
I think that, if reasonableness prevails, ATproto and ActivityPub will end up cross pollinating ideas and resembling each other more. Oddly enough they are both hobbled by the same problem to some degree...the dominance of a single entity hampering the true potential each has (Bluesky and Mastodon or at least Gargron's Big Instances).
One thing is pretty certain at least... The dominant platform within the fediverse driving certain communities away was a more significant factor in why Bluesky gained traction than any technical design decisions either network made.
@msh @swetland @mcc @gbargoud I think it is good to keep looking at fediverse's decentralisation too but of course there's a huge difference between the degrees to which these two are controlled by a single entity.
Why do you say this was a significant factor in driving communities away from the fediverse? It sounds surprising to me.
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@mcc @aeva I continue to be annoyed that whenever anyone brings up legitimate gripes with how bsky is operated, the staff claim "open protocol", "federation", and "user freedom", when the reality is that with only a handful of alternate towers that represent maybe a single digit percentage of users at best, for all intents and purposes it is not federated in any way that brings meaningful choice to the average user.
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@alter_kaker @mcc hmm, apparently not that much knowledge is required, and the cost dropped significantly, I still don't trust any of it though
A Full-Network Relay for $34 a Month | bryan newbold
This is an update to a Summer 2024 blog post. At the time, atproto relays required a cache of the full network on local disk to validate data structures. With the Sync v1.1 updates, relays don't need all that disk I/O. What impact does that have on hosting setup and operating costs? Turns out the d...
(whtwnd.com)
@esoteric_programmer @alter_kaker @mcc as I understand it the cost of a relay has gone down because you can run it without keeping full account of the message history for all time and instead restrict what you have to a time-window.
Raises the question of whether that's good enough if we want real alternatives to the official company infra though.
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@lrhodes @esoteric_programmer @alter_kaker oh God so I could have sworn the early documents I read talked about the Big Data Server and then suddenly that's gone and they talk about the "relay" but is that why I'm confused? The BDS got split in two, into the relay and appview?
@mcc @lrhodes @esoteric_programmer @alter_kaker I think they just straight up renamed the "Big Graph Server" or BGS to Relay.
They announced it in Nov 2023 here: https://github.com/bluesky-social/atproto/discussions/1847
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And that's why I say, TLDR:
- I am legitimately excited about the work being done by Blacksky Algorithms! I am using their frontend and happy with it.
- Northsky is an interesting development to watch
- If you're on a Bluesky PDS, I recommend migrating off with one of these tools https://bsky.app/profile/did:plc:ii5jchdzlmcojjw4dqczcgkh/post/3lyt6t6qfa22u
- Everything Sucks. A LOT of things would have to change at a social level for *any* entity other than Bluesky to have power or independence in the ATP ecosystem. I still don't trust Bluesky.
@mcc what exactly is the benefit of migrating to a non bluesky PDS? I understand being on an entirely different vertical stack like Blacksky or Northsky but what does being on a PDS give you? Aren't you still (almost) entirely at bluesky's mercy?
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@mcc what exactly is the benefit of migrating to a non bluesky PDS? I understand being on an entirely different vertical stack like Blacksky or Northsky but what does being on a PDS give you? Aren't you still (almost) entirely at bluesky's mercy?
@mcc personally I've decided to sidestep bluesky's moderation issues by only posting about my game development projects there from now on and nothing else. The culture there is very bad for my mental health and it isn't safe regardless of moderation decisions given an extremely mild post I made there got reposted on a right wing rag ragebait article
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@mcc For my own understanding: while the server architecture is different, the same thing could happen on the Fediverse, right? (Except portability is worse.) The only thing saving it is that mastodon.social is only the plurality of users, maybe a majority, but not the overwhelming majority?
@jrose @mcc Even the portability being better is somewhat theoretical right now because if your identity is using did:plc then you are unable to move away from did:plc and Bluesky PBC has custody of your keys... And also like people have noticed hosting your own data in a PDS does not really make you independent from their actions so the point of doing it is somewhat unclear.
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@mcc @jrose I suspect their share goes up when there's a mass migration event and goes down otherwise, because in a mass migration event people want the easy answer and that's the easy answer the Mastodon website gives them. But otherwise there's probably a lot of accounts on m.s that don't stick around, while people on other instances might be more sticky (at least unless their instance shuts down).
It's been a while since one of those migrations came here so I think overall that's probably correct.
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@mcc "tried to adopt Fediverse first and basically got harassed off."
what does this mean, exactly? you don't have to interact with any other instance on the whole stack if you don't want to. what I'm guessing is this actually means people tried to signup for mastodon.social which is a shithole and then that got conflated with the whole fediverse@nullpotential @mcc people on Bluesky who have soured on fedi often complain about having been lectured about using alt text and CWs for what it's worth.
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this is the ticking time bomb
venture capital has sunk a big investment in bluesky, and at some point they are going to ask for a return
and then bluesky goes the way of twitter
"black fedi vs queer fedi" is mostly confined to a few notable drama ego characters
it's not devouring communities, there's plenty of black folk and queer folk on the fediverse completely untouched by it
but drama *is* drama
it does drive people away
and the bullying is real
@benroyce @txtechnician @mcc the funding is an interesting one. If we don't hear anything new about another BSky funding round in the next 6 months they'll start being close to running dry (they're currently closing in on one year since the last round that was supposed to be for two years and had a failed one early 2025)
Some of these recent troubling decisions may already be influenced by that. They've said they want to start running ads and that has implications for moderation for example.
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I would like to give an update on "federation" on Bluesky.
My expectation was it was unlikely we'd ever see this happen because "federation" on ATProto means basically reproducing the entirety of the Bluesky software stack. In old Big Data terms, on ActivityPub your instance is a "horizontal shard" of the network; ATProto forces full DB replicas only.
Still, we're seeing movement on this front, which I'd split into two categories:
1. Your fault (you reading this)
2. Aaron Rodericks's fault@mcc I am sure I've missed a lot of important things, but whatever happened to the ATProto indexer that was going to be built if cory doctorow's buddies could raise tens of millions of dollars?
