Michael Fogus’s short essay on why hobby programming communities — chess-engine devs, OSDev, EmuDev, the demoscene, code golfers — are aggressively hostile to LLM usage. The surface complaint is that LLM-generated code “misses the point entirely,” but the point is deeper: in these communities the process of mastering a difficult field is the product, and something that runs is a nice-to-have. Respect is earned slowly — years of forum activity, elegant code, displays of genuine curiosity, deep domain knowledge — and nobody cares whether your code works so much as whether you know why and how it works. Fogus traces how earnest early LLM engagement got poisoned fast, by practitioners who lacked deep understanding and by a vitriolic subset who view the whole enterprise as cheating. His own position is measured: an LLM is a force multiplier, not a surrogate — in the hands of an expert who already understands a domain, it acts like a lever, though he warns that expertise offers no natural immunity against being fooled. The closing line lands the thesis: using an LLM to generate the finished piece doesn’t make us craftsmen; it just robs us of the craft. Read it next to “Don’t Be a Meat Proxy” — both are really about what happens when the tool does the work and the human stops doing the learning.

Read the full essay at blog.fogus.me