A new home for notes

This site has a new foundation: Astro on Cloudflare Workers, English-first with a Chinese translation, and a renewed focus on writing as I move from engineering into research.

Why rebuild

The old site served well, but I wanted three things it couldn’t give me easily: a bilingual structure, first-class math and code in posts, and room for research pages that stay hidden until there’s something real to show.

Code, highlighted

Syntax highlighting is handled by Shiki at build time, with a light and dark theme:

function fib(n: number): number {
  let [a, b] = [0, 1];
  for (let i = 0; i < n; i++) [a, b] = [b, a + b];
  return a;
}

Math, rendered

Inline math like $e^{i\pi} + 1 = 0$ works, and so does display math:

$$\hat{f}(\xi) = \int_{-\infty}^{\infty} f(x)\, e^{-2\pi i x \xi}\, dx$$

What’s next

More notes — on systems, mathematics, and the occasional detour. The table of contents on the right tracks where you are as you read.