what is atproto?
AT Protocol Developers
@bsky.app recently acquired the trademark for AT Protocol (and variants) to help protect the ecosystem. Here’s more about what that means. atproto.com/blog/at-protocol-trademark
Jul 16, 2026 at 2:44 PM
atproto.camp — A directory of ATProtocol user groups
A directory of ATProtocol user groups. Find your local community or start one.
ATProto Isn't What You Think
This post takes a look at ATProto from a different angle, and explores the value of some possibly less-noticed pieces of it.
atproto devs, read this:
Things we shouldn't say in polite company - Sherif's blog
sherif.pckt.blogATProto Science Projects
Projects using ATProto for science applications
Skyreader
Meitheal · SensorThings on ATProto
Podium — open data search
Hypercerts — Collective Intelligence for Funding Impact
GainForest — Biodiversity Observations & Nature Projects
Lea - A calmer Bluesky for researchers
The social meaning of atproto
How do we understand what atproto is?
atproto
Collection of collections of everything related to atproto
⁂ Standarding yo site (by Tynan Purdy ⁂) — Semble
blog-to-atproto (by Ariel M. (she/her)) — Semble
Authenticated Transfer Protocol (ATP) Working Group - IETF (by Victoria) — Semble
⁂ Atmospheric Personal Websites (by Tynan Purdy ⁂) — Semble
Private & Permissioned Data (by Boris) — Semble
AT multimedia (by Victoria 🇧🇷) — Semble
A conceptual model of ATProto and ActivityPub
ATProto ideas
Wesley Finck (@wesleyfinck.org)
Copyright and DMCA Best Practices for Fediverse Operators
The Shape of Apps to Come, Devin Ivy, ATmosphereConf Seattle 2025
FediForum Talk: Atproto: A Technical Introduction
