Trade with Discipline.

Kelly-optimal position sizing, risk gating, and performance tracking for systematic traders.

Kelly Criterion Sizing

Automatically calculate optimal position size based on your historical edge. Fractional Kelly keeps you conservative.

Risk Gating

Hard limits on total risk and leverage. New positions are blocked when you exceed your rules — no exceptions.

Performance Analytics

Equity curves, win rate, profit factor, expectancy. Know your edge with real numbers, not gut feel.