npv-irr-calculator
Calculate project financial metrics for investment decision making
npx skills add a5c-ai/babysitter --skill npv-irr-calculator --agent claude-code
Same command for any agent — swap --agent for codex, cursor, copilot.
Weekly change comes from our own snapshots, not the repository page — it measures attention, not adoption.
# NPV/IRR Calculator ## Overview The NPV/IRR Calculator skill provides comprehensive financial analysis for project investment decisions. It calculates key financial metrics including Net Present Value, Internal Rate of Return, payback periods, and profitability indices to support business case development and portfolio prioritization. ## Capabilities ### Core Financial Metrics - Calculate Net Present Value (NPV) with configurable discount rates - Calculate Internal Rate of Return (IRR) - Calculate Modified Internal Rate of Return (MIRR) - Calculate payback period (simple and discounted) - Calculate Profitability Index (PI) / Benefit-Cost Ratio ### Cash Flow Analysis - Generate cash flow projections - Model operating vs. capital expenditures - Calculate cumulative cash flows - Support irregular cash flow timing - Handle multiple currency conversions ### Sensitivity Analysis - Perform sensitivity analysis on key assumptions - Generate tornado diagrams - Calculate break-even points - Model scenario comparisons (base, optimistic, pessimistic) - Assess assumption risk ranges ### Advanced Features - Support weighted average cost of capital (WACC) - Calculate economic value added (EVA) -
- Overview
- Capabilities
- Core Financial Metrics
- Cash Flow Analysis
- Sensitivity Analysis
- Advanced Features
- Usage
- Input Requirements
- Output Deliverables
- Example Use Cases
- Process Integration
- Dependencies
- Related Skills
What does the npv-irr-calculator skill do?
Calculate project financial metrics for investment decision making
How do I install it?
Run `npx skills add a5c-ai/babysitter --skill npv-irr-calculator --agent claude-code` — it drops the skill into your project so the agent can pick it up. Swap the --agent value for codex, cursor or copilot if you use one of those.
Where does this skill come from?
From a5c-ai/babysitter, a repository with 1,642 stars. We read it straight from the repository tree rather than a submitted listing, so what you see here is what is actually published.
Is a popular skill a good skill?
Not necessarily. Stars measure attention, not adoption — a repository can trend for a week and be abandoned. That is why we show the weekly change from our own snapshots next to the total, instead of a single flattering number.