







ATsense: ATproto-style Federation for Open Sensor Networks (Draft) · GitHub
atproto.energy
Energy networks built on open protocols — from a Bluesky post about AI emissions to a case for open protocols in the energy sector, built on the AT Protocol.

Welcome to the new atproto.com - AT Protocol
We've updated just about everything about atproto.com to make it easier for developers to just build things.

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.

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

ATProto Garden
A curated directory of apps, tools, and libraries built on the AT Protocol
@proto @fosdem · Luma
The AT Protocol is an open, decentralized network for building social applications. https://atproto.com/ Start your FOSDEM with a convivial evening of casual…
ATProto Architecture
Visual summary of the AT Protocol architecture: PDS, AppView, identity, records, lexicons.

OpenMeet Survey - Create and Share Surveys with ATProto
Create and share surveys with your community using the ATProto ecosystem. Free, open-source, and privacy-focused.

Movement mapping on ATproto
A proposal for building a movement mapping tool on the AT protocol.
What is atproto?
What is atproto? atproto is two things: A protocol for creating open social networks An open social network atproto, the open social network Today the atproto network has 36+ million users and powers Bluesky and a handful of other apps. Almost all atproto data is public. Content like posts, likes, follows, and photos/videos are publicly accessible to any network participant in a permissionless way. As an example of how open the network is, here’s how easy it is to stream all public data on the network using a public atproto Relay like bsky.network:

Supporting the npmx Alpha Launch - AT Protocol
The launch of npmx is an incredible showcase for how open source communities can build quickly on top of atproto.

Very cool project connecting atproto with the Underlay knowledge graph protocol "[The Underlay] is an archive. [atproto] is a wire. Together they give a collection both permanence and real-time distribution." And check out these neat #ATScience examples too! underlay.org/blog/2026-04-28-atproto-integ…
Very cool project connecting atproto with the Underlay knowledge graph protocol "[The Underlay] is an archive. [atproto] is a wire. Together they give a collection both permanence and real-time distribution." And check out these neat #ATScience examples too! underlay.org/blog/2026-04-28-atproto-integ…
the at protocol is amazing. i've read a lot about it and haven't made anything with it yet. macwright.com/2026/03/16/atproto
I haven't made anything with AT Proto yet
macwright.comthreddyrex/atproto-links

Bluesky handle directory – PDSes
arroba — arroba 3.0 documentation
What is the Atmosphere? - Leaflet Lab Notes
PDS Sync
Atmospheric Login Page