Eric LAI Yat Lik

Software engineer in Hong Kong. Notes on tech, code and things I learn along the way.

Hi, I am Eric. This is my home on the web, where I collect what I write about technology.

Latest posts

• Building AI Agent Security: A 101 Introduction
  30 Sept 2026
• Can Web Content Still Make Money from Ads? AI Traffic Is Wrecking the Traditional Model 💸
  28 Sept 2026
• Using Jev for Guardrails
  20 Sept 2026
• Gemini 4 Pro: Leaked Highlights
  19 Sept 2026
• 🔧 Your Vibe-coded Website Looks Great, but It's Missing These Basics
  18 Sept 2026

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