Tools
Tools built from recurring problems
A growing set of small tools built from recurring problems I care about — business logic, workflow design, and human performance. Each one is meant to be fast, useful, and straight to the point.
Business logic
Simple tools for reasoning about money, unit economics, and business fundamentals.
Productivity systems
Utilities built around workflow compression, cleaner outputs, and removing friction from everyday tasks.
Human performance
Tools shaped by my interest in endurance, pacing, planning, and long-term performance systems.