Andrew Gremlich's Blog

3D Coordinate Systems

I was surprised to learn that 3D software doesn’t share a universal coordinate system, and a client miscommunication taught me the importance of understanding right- vs. left-handed orientations and converting between them for accurate 3D printing.

Understanding the Problem

I discovered that relying on AI alone couldn’t build my 3D slicer, and by stopping to understand raycasting, math, and problem-solving fundamentals, I learned that true progress comes from combining AI assistance with real comprehension.

OffscreenCanvas: Rendering Flexibility for the Developer

Looking into documentation, I find a few aspects about OffscreenCanvas to use when processing graphics.

Critical Thinking - Oval Office Outrage

Let me take a deep dive into the exchange that occurred in the Oval Office.

Please, Stop Hyping AI

I learned firsthand how AI hype can overshadow reliability when I raised concerns about unchecked hallucinations in a product, and it reminded me that true creativity and critical thinking require questioning technology and not blindly trusting it.

While Reading Moroni 7...

Can things be so black and white as Mormon seemingly suggests?

Simple In-site Blog Search

How do I make a simple modern in-site blog search?