







A draft specification for end-to-end encrypted (E2EE) direct and group messaging in AT Protocol applications
ATSMS — end-to-end encrypted group messaging
Encrypted group messaging on AT Protocol identities, with no server ordering anything.
Better Encrypted Group Chat
Broadly, an end-to-end encrypted messaging protocol is one that ensures that only the participants in a conversation, and no intermediate servers, routers, or relay systems, can read and write messages. An end-to-end encrypted group messaging protocol is one that ensures this for all participants in a conversation of three or more people. End-to-end encrypted group […]

Understanding Atproto - AT Protocol Docs - AT Protocol
Dive deeper into the concepts behind the AT Protocol.


bnewbold.net
Bluesky released early documentation for the "AT Protocol" (atproto) a few weeks ago, and I've been noodling around with it. Technically, it strikes an appealing balance between rigid cryptographically signed content-addressable storage on the one hand, and familiar web-friendly schemas and integrations on the other. But at an ecosystem level, there are already a bunch of existing open social media projects. Does atproto bring anything interesting to the table? How might it fit in compared to other similar protocols?

Is End-to-End Encryption Optional For Large Groups? - Dhole Moments
One of the recent topics in Messaging App Discourse is whether it makes sense to prioritize End-to-End Encryption (E2EE) when searching for an alternative to Discord. Who’s Saying “No&#…

The AT Protocol | Bluesky
The AT Protocol (Authenticated Transfer Protocol, or atproto) is a standard for public conversation and an open-source framework for building social apps.

Integrating Germ with AT Protocol — Germ Network
End-to-end encrypted Germ DM is now a Bluesky messenger. In this technical post, we introduce the architecture of Germ’s integration with AT Protocol. From the beginning, Germ has been building for an interoperable E2EE ecosystem, and this extends to our integration with AT Protocol. We’ll define th

About Atproto w/ Dan Abramov | Wireframe Live
About Atproto w/ Dan Abramov | Wireframe Live
Whisper - keith.is
End-to-end encrypted P2P chat using Iroh and Bluesky identity. No servers, no logs. Your ATProto DID is your address book, Iroh handles the rest.

Pleased to announce that an Authenticated Transfer Protocol (ATP) working group has been created at the IETF! Grateful to everybody who participated in the BoF and chartering process. Details on next steps and how to get involved inside. atproto.com/blog/kicking-off-the-atp-work…
Kicking off the ATP Working Group at the IETF - AT Protocol
atproto.comif atproto adds E2EE messaging support, will be a bunch of questions: would it be integrated directly in client apps (like Bluesky), or be a separate client app experience? would you have per-app chats (for content sharing), or account-level (generic msgs w/ DIDs)? if the later, why not just Germ?