atforge is GitLab with the AT Protocol built in: a bundled Personal Data Server, sign-in with a handle or a DID, and a did:web identity for the instance.
Authenticated Transfer: Architecture Overview
Authenticated Transfer (AT) is a collection of protocol components that together provide a generic framework for interoperable social web applications, using global aggregations of interlinked, self-certifying data records. This informational document provides an overview of the entire system, as implemented in late 2025. Some of those components may be in scope as work for the IETF, while other components may not. Many components are general-purpose and may find use outside of the context of AT. The intent of this document is to provide context for how all the components can fit together for certain use cases.
Self-hosting - AT Protocol Docs - AT Protocol
Self-hosting components of the AT Protocol Stack.
OAuth Patterns - AT Protocol Docs - AT Protocol
Auth for AT Protocol application developers.
OAuth Patterns - AT Protocol Docs - AT Protocol
Auth for AT Protocol application developers.
Marque · Domain registrar for the AT Protocol
Claim your name on the open web. A domain registrar built on the AT Protocol.
ATScan (@atscan.net)
Open-source tooling for AT Protocol https://github.com/atscan If you would like to adopt the project, please contact atscan@skiff.com
blogged: Building on AT Protocol dbushell.com/2026/03/10/building-on-at-pro…
Building on AT Protocol
dbushell.com
