I'm the CTO of Claspo, a widget and CRO platform that runs at the edge of a lot of websites — around 100M requests a day, served by a small team. Most of what I'm proud of there is about leverage, not size: native web components, open standards, and deleting code until the thing got faster.
Lately I spend my time on agents — building interfaces engineers can extend and agents can operate without guessing, and working out what changes when more of your traffic is software, not people.
On the side I study quant and machine learning at WorldQuant University: statistics, probability, feature selection, the parts of finance that are really applied ML. This site is where I keep the notes.
The name is the whole idea. I'm interested in true positives — what actually works, not what merely sounds good.