Hello, world

I'm Wei Chen.

Software engineer & tech enthusiast based in Singapore. I write about AI, systems programming, self-hosting, and the evolving digital landscape of Southeast Asia.

Latest Articles

AI

AI in Singapore: The 2026 Landscape

From Smart Nation 2.0 to university research labs, Singapore is positioning itself as Southeast Asia's AI powerhouse. A deep dive into what's happening on the ground.

· 8 min read
Systems

Why I Migrated My Stack to Rust

After years on Node.js, I rewrote my core services in Rust. Here's what changed — latency, memory, developer experience — and whether it was worth it.

· 10 min read
Homelab

Building a Homelab with Docker & Proxmox

A practical guide to setting up a self-hosted infrastructure at home — from choosing hardware to running 20+ services in containers.

· 12 min read