LinkedIn articles
Curated LinkedIn writing and industry notes.
January 9, 2025
Has the GPU Monopoly Finally Been Challenged?
For nearly a decade, the AI hardware landscape has revolved around NVIDIA. Their GPUs—and more importantly, CUDA—became the default compute stack for AI.
January 8, 2025
PHP Didn't Die — It Evolved (And Nobody Noticed)
I get it. You've probably heard the tech hot takes. PHP is dead. Laravel is just for side projects. Real engineers use [trendy language].
January 7, 2025
Cursor 2.0: The AI-Powered IDE Redefining How Developers Code
Cursor 2.0: The IDE That's Quietly Redefining AI-Assisted Coding. On October 29, 2025, Cursor — the IDE forked from VS Code that's taken developer communities by storm.
January 6, 2025
The Training Secret Behind Smarter AI Conversations: PPO in Action
Ever wondered how AI assistants like ChatGPT learn to talk like humans? The secret sauce is called PPO — Proximal Policy Optimization.
January 5, 2025
Understanding API Authentication: Basic Auth, Bearer Tokens & JWTs Explained
You're building an API. Your frontend needs to authenticate users — and you're staring at three options: Basic Auth, Bearer Tokens, and JWTs.
January 4, 2025
5 Common System Design Misconceptions (and What to Do Instead)
System design often looks simple on paper, but real-world scale quickly exposes hidden assumptions.