Builds

Small public tools. Each one starts from a problem I noticed, and each page says where its numbers come from. Open one and use it.

Live

Build 01 · Nov 2026

Second Read

One made-up news story, read clean first, then flagged in both directions by hand.

HTMLMedia
Domain: Media
Live

June 2026

AI vs Human Capital: an ROI counterfactual simulation

A simulation with cited coefficients that shows where the confidence in a result runs out.

PythonSimulation
Domain: Econ Research

How the simulation was built, and what it leaves out: read the project page.

Builds made against a clock live on the Hackathons page.