How it works

Sentinel is built for decisions — not feature tours. The goal is to quantify what happens if you’re wrong.

Step 1

Start with the question: what decision are we trying to make in the next 3–6 months?

Step 2

Revenue/savings, costs, payback — what most teams stop at.

Step 3

Use scenarios, Monte Carlo, and tornado sensitivity to turn a story into a distribution.

Step 4

Model scalability constraints, failure penalties, and what execution will actually cost.

Step 5

Persist assumptions, runs, and change history so the decision stays defensible over time.