







Mirror another platform, now in early access for Pros 📡 Connect a Substack, Ghost or any RSS feed 📝 Land new posts published or as drafts ✨ Originals stay canonical, only new posts sync Settings → Mirror content. Experimental, tell us if it breaks! 👀 Check it out → offprint.link/mirror
Sep 7, 2026 at 7:05 PM
Introducing Tap: Repository Synchronization Made Simple | Bluesky
Just about every app built on AT needs data from a repository at some point. For many use cases – feed generators, labelers, bots – streaming live data through a Relay or Jetstream works well. But some applications need to go beyond what Jetstream was designed for, like tracking specific subsets of a repo, automatically backfilling a database when adding new repos to monitor, or even mirroring the entire Atmosphere.

The Syncing Era of the Web | Frontend at Scale
The rise of sync engines, local-first development, and the end of the state management wars.


Skyreader: A RSS Reader on the AT Protocol
Introducing a RSS reader for the AT Protocol where you feeds and article sharing are portable
Skyreader: A RSS Reader on the AT Protocol
Introducing a RSS reader for the AT Protocol where you feeds and article sharing are portable
Making a Ghost Blog a Valid standard.site Publication
This blog federates over ActivityPub through Ghost so Mastodon users can follow @index@subaud.io. standard.site is the counterpart for the AT Protocol side: a set of lexicons that describe a blog as records in an atproto repo, the same identity and data layer behind a Bluesky account. Anything


Ghost: The best open source blog & newsletter platform
Beautiful, modern publishing with email newsletters and paid subscriptions built-in. Used by Platformer, 404Media, Lever News, Tangle, The Browser, and thousands more.

Brendan O'Brien (number 0) - Can Sync Be Network-optional?
Entire · A new developer platform is coming
Entire is a fast, distributed, Git-compatible network for mirroring GitHub repositories so agents can clone fast without hitting origin rate limits.

MobilePDS Working Group
The MobilePDS is a lightweight Rust implementation of an ATProto Personal Data Server designed to run locally on a user’s mobile device. It puts users back in control of their identity, posts, and credentials — while allowing caching and moderation infrastructure to scale separately via a mirror PDS. The MobilePDS is the canonical source of truth; the mirror is just a performance and compliance layer.
What if a PDS became more than a repository for posts? We propose using AT Protocol as a creator-controlled publication layer for declaration metadata describing digital works, making rights, provenance, and other trusted metadata independently verifiable and easier to discover.
From Personal Data Server to Personal Metadata Server
liccium.leaflet.pubWeb publishing is facing its next challenge: a new iteration of centralizing platforms. BUT there is also a new wave of open protocols+standards to gain independence. Next month in NYC let's discuss how we can sail into this next platform shift as captains. #ProtocolsForPublishers pfp.unternet.co
Protocols for Publishers
pfp.unternet.coBack into blogging and just published something I've been thinking about for a while now – making archival content more resilient and discoverable on atproto. Oral history, interactive transcripts, content addressing, and keeping important stories from being quietly erased. maboa.it/resilient-archives-on-the-at-…
Keeping Archives Alive: Resilience and Discovery on ATProto
maboa.it@jaredlemler.com is putting together a blog about RSS & AT Protocol. How we are incorporating both to transition the current state of podcast distribution!!