Topics

Three series, three colours, three questions I keep returning to.

Each page below opens with what the series argues, then lists its notes oldest to newest. The series pages matter as much as the notes: a single note shows a result, a series shows whether the thinking held.

• 2 notes — latest 10 September 2026 Data

  What has to happen to a corpus before you hand it to anything — and why doing it afterwards is documentation, not control.

• 6 notes — latest 8 September 2026 Self-hosted inference

  What a model costs, what limits it, and what it reveals when you run it yourself on hardware you bought.

• 1 note — latest 4 September 2026 Managing agents

  I manage thirty engineers. On a personal project, several positions are held by agents. Two management experiences, not one plus tooling.