AT Multimedia

AT Protocol, ActivityPub and more! - thisismissem on Twitch

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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.

New PDS! New PDS! Hear all about it!

The AT Protocol reference PDS implementation has just published a new release, version 0.4.5006 with a whole heap of awesome new features in it, we take a look at those features and the roadmap tha...

ActivityPub, AT Protocol, and more!

Talking about this article and how ActivityPub and AT Protocol are maybe not as different as people might think. We covered some slides to an unrecorded talk of mine, which explores a lot of things...

FediForum Talk: Atproto: A Technical Introduction

By Daniel Holmgren, head of protocol at Bluesky PBC. AT Protocol (atproto) is the open protocol powering Bluesky and the emerging Atmosphere. This talk gives a high-level overview of atproto's app...

AT Protocol for Building Unique Social Apps — Boris Mann — FediCon 2025

Boris Mann gave a talk at FediCon 2025: "Beyond Microblogging: AT Protocol for Building Unique Social Apps". Boris Mann posted some notes about his talk here: https://bmannconsulting.com/notes/beyo...