An entire Social Network in 1.6GB (GraphD Part 2)

Roaring Bitmaps offer an even more efficient way to store and query an entire social graph, fitting the entire network of 5.5M users and 164M+ follows into a ~1.6GB SQLite DB on disk.

Building OAuth Authentication for Bluesky: A Complete Guide for Web and iOS Apps - Lost in Inference

How to implement secure, standards-compliant OAuth 2.1 + PKCE authentication for AT Protocol apps with separate web and mobile flows

Machine-readable attitudes - Computational Semantics++

User intent declarations can be viewed as propositional attitudes (permission, prohibition, desire, intention, belief, etc.) over structured descriptions of data use. Treating them that way gives you composable building blocks from existing theory and lens-based translations between community vocabularies that make explicit what each translation cannot carry through.

panproto/crates/panproto-lens-dsl at main · panproto/panproto

One engine for schematic version control within and across any schema language. - panproto/panproto