About

Erwin Mayer.

I'm Erwin. This is my personal site — a working space for the things I build, write, and read about.

My interests run wide — computer science, finance, philosophy, history, and a few quieter corners. The site has been collecting them in one place since 2008, and the shelves are getting crowded enough that I rebuilt the whole thing from scratch in 2026 to make room for more.

"All that is gold does not glitter. Not all those who wander are lost." — J.R.R. Tolkien

Get in touch

The contact page has a form. You can also find me on Bluesky, Mastodon, GitHub, and LinkedIn — links in the footer.

About this site

Built with Astro, Tailwind, and a great deal of help from Claude. The full source is in a private repository; the engineering decisions and operating procedures are documented in the colophon. No cookies, no tracking pixels, no advertising — only first-party privacy-respecting analytics. See the privacy page for details.