







if 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?
Mar 14, 2026 at 6:04 AM
Germ DM x ATProto is Now in Beta — Germ Network
Germ DM is now a Bluesky messenger. We’ve integrated AT Protocol into our iOS app, so E2EE DMs have come to the Atmosphere! Germ DM is the end-to-end encrypted messenger that lets you talk freely—without a your phone number. It’s powered by Messaging Layer Security (MLS) and now connects to your A

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?
I am very excited about AT Protocol
AT Protocol (atproto) is the right mix of useful, practical, personal, and fun. I think it could save the internet.

atproto/proposal.md at main · verdverm/atproto
Social networking technology created by Bluesky (with patches for permissions) - verdverm/atproto
the single most important part of atproto is the PDS as a user-controlled auth and storage layer to which clients can connect directly. death to appviews
Authenticated Transfer Enables Orchestration - nekomimi
blog.nekomimi.petAtmosphere social client apps should make it easier to broadcast beyond the protocol. Ex. In-app mirroring tools for Threads, X, and other microblogging platforms. As well as having post scheduling. Let people share across the social internet, but make sure ATproto feels like home base.
some thoughts on atproto as a post-app paradigm
Ecosystem Plugins
notes.wesleyfinck.org
Atlas

Open Social Media: Eine Einführung auf Deutsch - Hilke schreibt

atfs
A Malleable Diffuse | tokono.ma
threddyrex/atproto-links

Bluesky handle directory – PDSes