







Introducing the Protocol Institute Challenges program
Inventing New Nature
Defining the Protocol Institute's research mission

Introducing the Protocol Institute
Building a field and community to steward the planetary-scale process of protocolization

Protocols, Not Platforms: A Technological Approach to Free Speech
What is clear is that there is no simple solution to these challenges, and most of the ones that are normally presented tend not to deal with the reality of the problems or to understand the technical and societal challenges that likely make them impossible.

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.

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

AT Protocol builder manifesto - WIP, comments wanted!
working title: "Why AT Protocol Will Win: A Manifesto for Building in the Atmosphere"
Theorizing Protocolization II: Atomic Protocol Questions
Solving real coordination problems to discover the formal laws of protocols.

The Unreasonable Sufficiency of Protocols | Summer of Protocols
DRAFT Version 0.99, March 6th, 2023

Strangeness, illegibility, hardness
An update from our Protocol Fiction special interest group

Blog | Lexicon Community | Offprint
A working group that stewards a shared namespace for AT Protocol schemas: built in the open, governed collectively, and free for anyone to use.
Mike Masnick on protocols for publishers
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.

Protocol Labs
Protocol Labs is an innovation network driving breakthroughs in computing to push humanity forward.

Bryan Newbold: Protocol engineering
A protocol engineer at the social-media platform Bluesky describes building an open protocol around a fast-growing social media platform.

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

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