AI from scratch

3 parts so far

What a language model actually is and how one works, built from a toy that adds two digits up to the machinery behind the real thing. Plain language, runnable code.

running since 2026-06

Hetzner migration

4 / 4 parts

Moving 13 VMs to a new root server with as little downtime as possible, and the networking problem that makes it interesting.

complete since 2025-09

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