







Mastodon creator shares what went wrong with Threads and ponders the future of the fediverse
In a wide-ranging interview with Eugen Rochko, creator of the decentralized social network Mastodon, Rochko shared why Threads federation fell flat, why ActivityPub and ATProto will likely never merge, and what it will take to grow the fediverse.

Expectations and preferences around community contributions/interactions · mastodon mastodon · Discussion #36552
There is a long-running pattern of conversations on issues/PRs around some features getting quite heated and sometimes turning into personal insults, venting frustrations, borderline conspiracy acc...

sometimes i think it’s unfortunate that the architectural mistake that mastodon is (flat hybrid hosting-index feudal “instances” telling each other what happened) has polluted the discourse so much that every atproto discussion on HN has to spend 80% of effort just undoing that damage
Jun 18, 2026 at 4:36 PM
Have had this conversation more than once that essentially having to buy a domain and host a distinct machine for every single idea to be a poc in ATProto sux
Graham
Tbh the main reason I’ve been averse to publishing lexicons is that I felt it was necessary to do so under brand accounts for each project. Nevermind the breaking changes, I haven’t had enough users to worry about that—I just didn’t want to juggle so many identities.
curious to hear other #atproto devs’ thoughts on fragmentation in the ecosystem? is there a thing as too much choice? many users, but all across various apps implementing their own lexicons?
Too many of y’all get the shape of atproto fundamentally incorrect, thinking it’s about “data ownership,” but it’s literally never been about that, and if you keep banging that drum, you’ll miss the point, just like we have every other time.
Bryan (they/them) on pckt
pckt.blogYep. This is what is missing in the ATProto vision. The lexicons should've been a like schema.org instead of domain name-based. Everyone who wants to improve it can discuss it, similar to, well, schema.org. The frontend must be separate from the content. It's beneficial in many ways.
jack
we have standard.site but wen standard.pics? rn I’m juggling between @grain.social, @flashes.blue & @sprk.so for image sharing 😭
I love that the design of atproto was in part inspired by big social Kafka and ScyllaDB server backends and @martin.kleppmann.com's Designing Data-Intensive Applications and the community immediately used it to implement thousands of apps with no backend lol
There's lots I haven't yet understood about atproto, but I simply won't do the standard.site thing whilst it offers a worse UX than… not doing it.
Guido X Jansen
It keeps confusing me that the main call to action in these cards (the button) does NOT go to the article but to the main website Is it just me that finds this weird...? The main visual CTA for a card about an article should go to that article no...?
the "atproto as public infrastructure" argument is gaining real traction — sebastian at re:publica today making that case to a european policy crowd. bsky.app/profile/sebastian.eurosky.soc…
new from me: on recent discourse and drama on Mastodon. the software gives people the tools to create community via instances, with a wide plurality of cultures and communities. But what people want is a singular culture/community on the federation layer connectedplaces.online/reports/fr158-what-is-mastodo…
FR#158 – What is Mastodon for?
connectedplaces.onlineThis is a radically different idea than the advocacy I’ve seen for “data portability” and ”data sovereignty”. It’s a *restructuring* of power rather than small adjustments to existing structures. atproto and local-first, both in their own ways, demonstrate what such a restructuring can look like.
Orion Reed
We need to structurally separate user data from applications so that applications become *users* of data rather than *containers* for it.
ATProto/ActivityPub rivalry notwithstanding, omfg if I were Mastodon today I'd be so angry at this
ewan
I really feel like wsocial.eu should be in conjunction with @eurosky.social.
Conversation here is very helpful framing for ATProto builders. The protocol has re-created the opportunity to restore the web as an open curation ecosystem that isn't controlled by any one platform, built not just on links between pages, but on the relationships between people, links and sources.
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