How many entries can a Merkle Search Tree node have? An attempt to answer with half a million atproto repositories & two coin flips.
How small can ATproto get, really? - Unfolding Diagrams
Does an independent Bluesky stack really cost thousands?
How small can ATproto get, really? - Unfolding Diagrams
Does an independent Bluesky stack really cost thousands?
The Wolfram S Combinator Challenge
Wolfram is offering a total of $20,000 in prize money to determine if the S combinator is universal. Statement of problem to be solved, full guidelines, committee of judges and submission guidelines.
GrandPerspective — PDS edition
See where an atproto repository's bytes actually go, and act on what you find.
4 × 3
For a limited time, Good.Store is working with Save Trees to provide cheap, high quality bamboo-based toilet paper with all of the profit going to the Coral Reef Alliance! The reviews are in and people love it!
Bitesize Proto: Upserting ATProto Records - Hitchhiker's Guide to the Atmosphere
Tired of creating duplicate records in a repo from your atproto app?
Search LibGen, the Pirated-Books Database That Meta Used to Train AI
Millions of books and scientific papers are captured in the collection’s current iteration.
How to Fix OpenClaw's Memory Search with QMD | Jose Casanova
Upgrade OpenClaw's memory search from basic SQLite to QMD — a local hybrid search engine combining BM25, vector search, and LLM re-ranking for better AI memory.
atproto-aware concept search engine
a mockup of a webpage search engine that only indexes webpages that are referenced in atproto records. Surfaces related links based on social and community context.
CIDs: What You Need to Know and Why, Part 1 - Nick's Blog
A deep dive into Content Identifiers, the self-describing cryptographic fingerprints that form the foundation of ATProtocol’s data model.
atproto-aware concept search engine
wesleyfinck.org