







An update from our Protocol Fiction special interest group
The Unreasonable Sufficiency of Protocols | Summer of Protocols
DRAFT Version 0.99, March 6th, 2023
In Search of Hardness
Protocol studies, the next crypto cycle, and the next age of the world

Protocol Reader - Summer of Protocols
The Protocol Reader The Protocol Reader is an 358-page book (currently only available as an epub) comprising 26 foundational essays by 31 authors from the Summer of Protocols program, carefully edited and sequenced to introduce you to the fascinating new discipline of Protocol Studies. It can serve as

Protocol Reader - Summer of Protocols
In the Fall of 2022, the word protocol was suddenly everywhere. The proximal cause was obvious: fueled, in part, by the highly visible and fractious change of ownership at Twitter, large numbers of people began heading for the exits. Most of them, of course, were just looking for

Protocolly Atmoseed - AT Protocol
News from around the Atmosphere, including a proposal to fix localhost, more webdevs getting into atproto, Mu Social's opinionated news feed, and more.

Challenges: Trivial, Grand, and Whitehead
Introducing the Protocol Institute Challenges program

Why a New Protocol? The History and Future of AT Protocol - AT Protocol
Bluesky CTO Paul Frazee and Head of Protocol Daniel Holmgren join for a wide-ranging conversation about what atproto is, why it exists, how it got built, and where it's going next. From a Twitter consultancy to an IETF working group, this is where to get started.

Inventing New Nature
Defining the Protocol Institute's research mission

Theorizing Protocolization II: Atomic Protocol Questions
Solving real coordination problems to discover the formal laws of protocols.


ATPROTO isn’t just for Bluesky weiners
Introducing the Protocol Institute
Building a field and community to steward the planetary-scale process of protocolization

Decentralization Trade Offs in AT Protocol and ActivityPub DWeb Camp 2026
Christine Lemmer Webber is lead author and co-editor of the W3C ActivityPub specification. Daniel Holmgren is Head of Protocol at Bluesky, working on the AT Protocol specification at the IETF. Join us for a discussion on decentralization trade-offs and other design decisions in the two protocols, and what that means for different architectures, structures, and even future points of convergence. Moderated by Boris Mann
I've been working on an "at protocol notion". One of the things that has been holding it up has been coming to terms with the oddities of putting this data on a PDS. A document is a collection of edits, whose edits we collect will change that document pretty substantially. This is a feature
An interview with @masnick.com (of TechDirt), the author of the influential 2019 paper "Protocols, Not Platforms," reflecting on how his ideas apply to publishers in 2026. protocolsforpublishers.com/mike-masnick-interview/
Mike Masnick on protocols for publishers
protocolsforpublishers.com