Posted inTechnology AI Agents AI Coding
AI Coder Timeline 2025-Early2026: From Prompting to Agentic Software Teams
There was a weird moment around late February 2025 when a lot of us had…
Context Engineering vs Vibe Coding: A Business Person’s Technical Discovery (Part 1 of 2)
Hello everyone, It's Lee again! I want to share something that's been both humbling and…
Posted inTechnology AI Coding Context Engineering
When the “Real Developers” Mock Your AI Enthusiasm: A Personal Story About Vibe Coding, Context Engineering, and Why We’re All Just Figuring It Out Anyway
So... I Got Mocked at a Company Tech Talk (And Maybe I Deserved It?) Okay,…
![[Technical] From Design System Dreams to Reality: 5 Days of Bug Fixing and “Why Isn’t This Working?!” – Part 2](https://pmlecuong.com/wp-content/uploads/2025/10/task_01k8gbrbdwf5s8c9ynp9j2anr9_1761485892_img_0-1024x683.webp)
[Technical] From Design System Dreams to Reality: 5 Days of Bug Fixing and “Why Isn’t This Working?!” – Part 2
Hello everyone, It's Lee again! Remember that ambitious plan I shared a few days ago…
From 500 Lines to 7000+ Lines: How I Accidentally Built a Design System (And Why It’s Moving to Private CDN) – Part 1
Hello everyone, It's Lee Cuong again! Today I'm sharing something that... well, let me be…
Posted inAI Agents AI Coding Software Engineering
Agents Are Just Tools in a Loop—and That’s Why They Work
Hi, My name is Lee Cuong, welcome to my blog! I’ve seen many people argue…
My First Vibe Coding Journey: From Zero to Working App in 4 Hours (And What I Learned About Spec-Driven Development, SDD)
Two months ago, I had never built a real app in my life. Sure, I'd…