About
A small map of who I am.
I'm Jeremy Xu, a computer science student who enjoys programming, reading online novels, badminton, and building tools that make life slightly more interesting.
What I care about
I am especially interested in backend systems, databases, data infrastructure, and AI applications. I like things that are practical, reliable, and quietly powerful.
What I'm learning
Java backend development, SQL, Linux, Git, computer networks, operating systems, and the kind of engineering habits that make projects survive longer than one weekend.
Why this site exists
This website is my personal archive: notes, projects, essays, fragments of thinking, and small technical experiments. A public notebook, but with better lighting.
Elsewhere
You can find my code and projects on GitHub. More links will be added here when this little site grows up a bit.