Why Floating-Point Still Surprises People
A practical walk through binary fractions, rounding modes, and why 0.1 + 0.2 is not broken.
Archive
Essays on code, geometry, systems, and the occasional abstraction that refuses to stay abstract.
Voronoi Diagrams Beyond Euclidean Distance
What changes when the notion of distance itself changes?
Notes on Persistent Data Structures
Immutability is not only about purity. It can also be a performance tool.
Category Theory for People Who Write Code
You do not need to worship abstractions to find them useful.
A Small Defense of Plain Text
Durable tools tend to be boring in the best possible way.
What Backend Optimization Actually Feels Like
Less glamour, more measurement.
The Shape of Randomness in Generative Art
Randomness is rarely the point. Constraint is.
Cryptographic Primitives and Engineering Humility
The more elegant a primitive looks, the less casually you should touch it.
Why I Still Sketch Algorithms on Paper
Some ideas need friction before they deserve a compiler.
On Beauty in Computational Geometry
Why geometric algorithms feel different from other kinds of code.