About this log

I'm Syngha Han, a Forward Deployed Engineer. My work sits at the seam between LLMs, AI systems, and the engineering that ships them — but I write about anything in tech I'm thinking hard about: tools, infrastructure, the craft of shipping software, and the occasional industry take. Most of what I learn is best understood once I've written it down.

This site is that writing-down. It's a knowledge log: field notes from FDE engagements, longer essays on where AI is actually shifting an industry versus where the hype is louder than the change, and whatever else from across the stack I want to keep somewhere durable. Some entries are structured into series; some are standalone notes. AI takes up the most pages — but it's not the only subject.

Body type is set in Source Serif 4; display in IBM Plex Sans; datelines in JetBrains Mono. The site is built with Astro and lives on Cloudflare's edge.

All views here are personal and do not represent any organization's official position.