Nutmeg 0.1.0: graph algorithms where the data already is
Grust's graph kernels inside Sail's Spark Connect server: stage a graph from a DataFrame, call an algorithm, get a DataFrame back.
Grust Langoustine: narrower graphs, cheaper accounting, and scores you can ask for in f32
Grust's latest backend-neutral property-graph release.
What one PageRank sweep costs: five implementations on one host
What one sweep of one PageRank kernel costs across five implementations on one host, with every distance carrying its margin.
Grust Mysid twenty-three graph algorithms, and the properties they needed
Grust's latest backend-neutral property-graph release.
Graph algorithms, full paths, and the work a benchmark must count
A full-path graph algorithm benchmark over 2.147 billion path entries: an explicit output contract, three rounds of optimization, two regressions and one correctness bug.
Grust Brine: admission follows Arrow data
Grust Brine retains execution admission through shared Arrow buffers and graph algorithm results.
Graph stores under strain: Rust in process matches Neo4j's reach, beats it on speed, and closes most of the memory gap
Rust in process now matches Neo4j's reach at 117 million edges and beats it on speed in every same-machine pair; Neo4j's memory lead is down to 10 to 40%. What 352 runs in 33 verified bundles show.
Announcing Fihrist
Fihrist brings versioned enterprise table contracts and governed agent reads to the QueryGraph stack.
Eigen Hacks: what one threshold was hiding
Eigen Hacks is Eigen Times pointed at twenty years of Hacker News. The corpus, the fit and the site went up in a day; the interesting part was discovering that the paper was quietly nonsense—one clustering threshold inherited from newspapers merged half of every day into a single story—and what coun
The First Pair Emacs Reader
How a story from Mark Liberman about learning Spanish in Emacs became a parallel-text reader in GNU Info with a dictionary under every word, and why we forked iSH as 1Unix to make an iPhone terminal touchable.
Graph Books
As a lifelong fan of Dante and Italy, I tried to learn Italian many times to read the Commedia, and it never stuck. Have to go live in Italy for that. The closest I ever got was to become a director of Open-Source Science at IBM, reporting to Anthony
Eigen Times: a newspaper in the eigenbasis of the news
A newspaper that prints each day as coordinates in the eigenbasis of a quarter-century of news—recurring archetypes, the daily decomposition, and what is different this time—built two ways and compared.