#interoperation
Yeah, everyone (rightly) talks up interoperation as a benefit of atproto, but I think the potential for NON-interoperation is actually a hugely underrated aspect of the protocol.
June 8, 2026 at 6:51 PM
I should start posting some of my art pieces too, I think
November 18, 2024 at 9:45 PM
Tomorrow I'm giving a livestreamed talk for the Berkman Klein Center! You can RSVP for the Zoom here: cyber.harvard.edu/events/blues...

I'll be focusing on the topic of Interoperation -- specifically, atproto's "non-cooperative" interop
Bluesky & Open Social Media Tech
Social media is undergoing a transformation toward open Internet technologies. What will that future look like? And how will this affect the pressing needs of users: algorithmic choice, less toxicity,...
cyber.harvard.edu
May 6, 2025 at 4:07 PM
This is the only architecture diagram I care about
May 18, 2026 at 11:53 AM
Winter Solstice 2024
#solstice
#wintersolstice
December 21, 2024 at 7:44 PM
my only quibble is that i hope we see new, unexpected innovations that are only possible through interoperation over time, as opposed to re-conjuring up a known app experience from scratch.
May 1, 2025 at 7:41 PM
Shout out to #deersocial in @pfrazee.com's Berkman Klein talk
May 7, 2025 at 4:48 PM
i’m just a soft girl cursed with rbf
February 2, 2025 at 2:59 PM
@aendra.com's News Feed as an example of cooperative interoperation in Bluesky in @pfrazee.com's talk
May 7, 2025 at 4:52 PM
fahrenheit, the ebcdic of temperature scales

every so often someone will insist standards are about "what i'm used to, and therefore the most convenient and understandable"

but in practice standards are about compromise and interoperation, not "being scared of negative numbers or .5 of a unit"
April 16, 2026 at 6:25 AM
we don't have docs on this, but yeah it will get rate-limited in some form.

permissionless interoperation doesn't really work without rate-limits
September 24, 2025 at 3:55 PM
"the purpose of a standard, beyond reproducibility, is interoperation" might not be the catchiest slogan but i am very tired of people pretending that the one they learned first is somehow intuitive, and that is somehow the criteria for what a standard of measurement is about
August 15, 2026 at 3:24 PM
honestly its kind of incredible that even directly pandering to the anti free-for-all interoperation crowd still gets u flamed because they can't read. excited for bridge intent anyways
We put up a proposal that lays out a way for users to declare whether/how they want their data to be used by things like generative AI or public archives, check it out on github:

github.com/bluesky-soci...
proposals/0008-user-intents at main · bluesky-social/proposals
Bluesky proposal discussions. Contribute to bluesky-social/proposals development by creating an account on GitHub.
github.com
March 17, 2025 at 4:52 PM
not everything needs to or should be interoperated
interoperation in moderation
April 8, 2026 at 2:28 AM
Perhaps, but what does atproto try to make inherent? It’s not a downtime resistance protocol or a censorship resistance protocol. It can provide some benefits there, but really at its core it’s an interoperation protocol. It essentially forces noncooperative interop
May 1, 2025 at 3:02 PM
This is such a wonderful tool and will help a bunch with interoperation!! I'll take a closer look tomorrow!!
May 25, 2026 at 8:03 PM
although the point of a unit of measurement is interoperation and many of the ones we have picked are arbitrary and capricious

there is something very pleasing and correct about A4, A3 etc sizes for paper
July 23, 2025 at 12:22 AM
yeah good call—that's also a lot easier to describe and demonstrate than "unfettered interoperation in the time dimension"
May 1, 2025 at 7:48 PM
Reframing the issues of governing social media.
Human discourse is a social process that depends on three pillars: agency, mediation, & reputation. Without these three strong pillars, + middleware enabling open innovation and interoperation, social media will struggle to balance chaos and control.
Human discourse is a social process, writes @rreisman.bsky.social , that depends on three pillars: agency, mediation, and reputation. But without strong pillars and middleware enabling open innovation and interoperation, social media will likely struggle to balance chaos and control.
Three Pillars of Human Discourse (and How Social Media Middleware Can Support All Three) | TechPolicy.Press
Human discourse is a social process, writes Richard Reisman, that depends on three pillars: agency, mediation, and reputation.
www.techpolicy.press
October 24, 2024 at 3:55 PM
Finally finished up my notes from a talk I gave last week on #python - #rustlang interoperation. Hopefully some people find it useful!
github.com/nrposner/cod...
GitHub - nrposner/coding_club: A repo for my CCN Coding Club talk, 'Python, Rust, and You: Modern Py-Rust Interoperation'
A repo for my CCN Coding Club talk, 'Python, Rust, and You: Modern Py-Rust Interoperation' - nrposner/coding_club
github.com
August 12, 2025 at 9:23 PM
And if running on the same protocol *inherently* gave you meaningful interoperation— [waves arms at HTTP, raises sarcastic eyebrow]
April 3, 2026 at 3:42 PM
Atproto does interoperation automatically. If you use the public repos - if youre "on protocol" - you are interoperating.

You don't even have a choice about it. Adversarial, cooperative, doesn't matter. The public records can be read by any app
April 28, 2025 at 5:32 PM
i love ATProto and the ATmosphere 🤍

so cool & rewarding to see an app i built (@anisota.net) interoperating with multiple other apps on the same network, and seeing people talking about their experience of that interoperation via the interoperation itself (like in the comments on @leaflet.pub)
October 31, 2025 at 3:27 AM
Even in option 2, the repositories are accomplishing the core systemic purpose: interoperation across the applications through shared primary storage
November 13, 2025 at 7:04 PM
In response to the EU's Digital Markets Act, Apple and Google have highlighted the potential for harm of interoperability. Daji Landis explores the security considerations involved in interoperation, to separate genuine security challenges from the misuse of the “security bogeyman.”
Security Versus Interoperability: Real Tension or False Dichotomy?
Technology companies cite security risks to push back against antitrust regulation. Are these real risks or just efforts to evade regulation?
www.lawfaremedia.org
April 6, 2026 at 2:56 PM