Eugene

Op-based JSON CRDT for TypeScript with maps, lists, registers, delta sync, snapshots, GC

A tiny, predictable parser for Markdown fenced code block info strings

Aho–Corasick multi‑pattern string matcher for Node and the browser. Typed, isomorphic, and overlap‑aware.

Lean, strictly typed MapReduce with an HTTP coordinator, parallel workers, and plugin‑driven jobs