Backfilling the Network | Bluesky
Backfilling is the process of syncing all the data in the network from scratch.
Hubble first launch: 1500x cheaper getRepo for Bridgy Fed - microcosm
Bringing Bridgy's backfill back! (and unblocking a big Bluesky broadcast 👀)
Hubble: full-network atmosphere mirror
Hubble: a public mirror for the whole atmosphere
Hubble: full-network atmosphere mirror
Hubble: a public mirror for the whole atmosphere
ShareCenter 2-Bay Network Storage Enclosure
The D-Link 2-Bay Network Storage Enclosure (DNS-323)enables you to share documents, files, and digital media such as music, photos, and video with everyone on your home or office network. With the built-in FTP server, you can access your files remotely over the Internet from anywhere in the world and keep data safe by only giving rights to specific users or groups.
Introducing Hubble: A Public Mirror for the Whole Atmosphere - microcosm
New atproto infrastructure for network resilience, supported by a grant from Bluesky
Introducing Hubble: A Public Mirror for the Whole Atmosphere - AT Protocol
Bluesky is providing a grant to the creator of Microcosm to build a full mirror of public data on the Atmosphere to help make the network more resilient.
A Full-Network Relay for $34 a Month | bryan newbold
This is an update to a Summer 2024 blog post. At the time, atproto relays required a cache of the full network on local disk to validate data structures. With the Sync v1.1 updates, relays don't need all that disk I/O. What impact does that have on hosting setup and operating costs? Turns out the d...
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Self-host 200+ apps on your own machine with a permanent .mycrab.space address. ZeroConf. No VPS. No port forwarding.
The fact that it's so easy to backup the whole network (also: hubble) is super strong, to be sure. If Bluesky-the-company got nuked, we know the current upper bound on how many accounts on their PDSes would be able to re-establish their identities today. It's 270. rob.leaflet.pub/3mr7vhdonuk2i
Rotation Key Census, July 2026
rob.leaflet.pubIf you've backfilled the network before, you probably noticed the 65k bridged accounts you couldn't sync. …until a week ago! Bridgy Fed's `getRepo` is now open, and served by Hubble!
Hubble first launch: 1500x cheaper getRepo for Bridgy Fed
updates.microcosm.bluea neat thing about hubble is that you can get a point-in-time* snapshot of the whole network. vs doing your own backfill crawl, which will give you samples spread over a >24h period any researchers who want this, feel free to reach out
fig (aka:[phil])
24,347,088,288 records in 41,172,356 repos in the reachable network fits in 1.86TiB in hubble
Hubble is so cool, I highly recommend using it. I published a post yesterday that you can check out as an example.
Building the Social Graph with Hubble and Jetstream
50-shades.pckt.blog
maxine s. fritz
hubble is live #atprotonyc
full-network space efficiency update: bad news: event though 84% of all repos are stale (no activity in 30 days), stale repos only make up 20% of the data in the network. moving them to cheap storage doesn't buy much. good news: the data in network is small?? like sub-1TB, minimal magic needed
