Life runs on code.
An attention mask drawn in ASCII, and the architectural trade it names.
Continue reading190 spinner verbs. A thinking indicator nobody specced. Reading Claude Code's source -- and what engineering taste looks like when nobody's watching.
Continue readingWhat Tesla's 3-6-9 has to say about scaling systems -- and the invariants that hold while the rest moves.
Continue readingThe old failure mode was reading every line equally. The new one is trusting code that looks right.
A dev who didn't speak in meetings and whose PRs were the conversation.
An LLM in the middle of a fetch pipeline took orders from the file it was summarizing.
100% test coverage and a broken migration in the same week.
A wallet lets you spend. That's the easy half.