Alpha Carving on GPU
An interactive demo showing how disk reachability can be computed entirely with WebGPU compute shaders.
Blog
Mining Erdős Problems
A scraped table of every Erdős problem currently marked open, with LLM-evaluated hardness and interestingness scores from 0 to 100.
Prospero Challenge
How to render thousands of math expressions in under a millisecond on a CPU.
Fractal Compression
Fractal image compression, the contraction-mapping viewpoint behind it and an interactive explanation showing how to find contractions via range-domain blocks.
Can Frontier AI Labs Make Money?
Short essay addressing Dwarkesh’s question of whether and how model companies can actually start making money.