Find out how many months of money I have left
Doing it yourself: 2–3 hrs. The burn model you'd have to build in a spreadsheet is stale the day after you build it, so it never gets built.
What Penny delivers
Your runway in months and your monthly burn rate, tracked from real cash data. — in ~5 min.
The number it moves: Runway (months).
The exact brief
“Calculate my runway from my current cash balance and my actual spending over the last few months.”
One click briefs Penny, your AI Finance Agent — and nothing sends or spends without your approval.