I measure whether systems do what they report doing — my own included. Mostly that means evaluation integrity: leakage audits, walk-forward validation, multiple-comparisons correction, and pre-registered tests allowed to come out negative.

Most of what is here is a negative result, because most of what I measure turns out not to work.

Current work is on the AI power buildout — what fraction of the interconnection queue everyone quotes actually gets built. That lives at tirramind.com/queue.

I also build this kind of thing for other people, at fixed price and fixed date, with the validation report included — work with me.

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