Building Spatial Memory: Why I Built a "Pinterest for the Physical World" and What I Learned
Honestly, I've had this idea in the back of my head for years.
What if you could leave notes, photos, and stories for people to find only when they physically stand where you stood? Like digital geocaching, but more social, more personal. A "spatial memory network" where memories are anchored to the real world.
I finally built it after three months of late nights, and today I want to share what I learned, what went wrong, and what I'd do differently if I started over.
If you're curious, the code is open source here: https://github.com/kevinten10/spatial-memory
