Government lawyer in Singapore who heads a civil advisory practice — and builds document infrastructure on nights and weekends. Self-taught across the stack, from diffing libraries to AI contract review tools, with a focus on encoding legal reasoning into reproducible workflows. Open-sourced office-word-diff, a library that solves a kernel-level problem — deterministic, word-level tracked changes in Word via the Office.js API. Thinks the real dividing line now isn’t between coders and non-coders, but between people with technical judgment and people without it.