Nam
Hi, I'm Nam 👋
RSS FeedNam Chan · aka Alfred Nam · Hong Kong ⇄ London
I'm the CTO of Wistkey , where we help businesses put AI to work — private on-prem LLMs, agentic workflow automation, and the engineering teams to ship them.
This site is my personal corner of the web — I write about tech, IT, AI, business, finance and yoga, and gather my side projects and links in one place.
Featured
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Hello, world — why this site exists
A personal home on the web: what I'll write about, and how the bilingual blog works.
Recent Posts
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Vibe-coding NamLoop: an ad-free YouTube looper, shipped in a weekend
A weekend, some spare tokens, and an itch — I vibe-coded NamLoop: loop any YouTube video, the whole thing or a precise A–B segment, ad-free. What it does, how the looping actually works, and what 'vibe coding' really changes.
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Cutting our cloud bill 90% with Claude and gcloud — safely
An agentic workflow with Claude and the gcloud CLI took our monthly cloud spend from $2,800 to $300 — no code changes, no downtime. The method, and the safety rails that actually matter.
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Why we deploy LLMs on-premises
Privacy, cost control and predictability: when running AI on your own servers beats calling an API — and when it doesn't.