tam-sam-som-calculator
Market estimates you can defend under scrutiny.
What it does
Develop defensible TAM, SAM, and SOM estimates for a product idea, with cited evidence and explicit assumptions.
When to use it
Use when pitching a market opportunity, validating product ideas, prioritizing product lines, or setting realistic growth targets.
How to use it
Give it a product description or answer its adaptive questions; it returns a structured market-sizing analysis and offers to refine the assumptions.
What you need · 3
Python 3 enables the optional deterministic helper for users who already have population and ARPU numbers or a TAM estimate.
Uses this skill as the default interaction protocol for questions, decision options, and pause/resume behavior; an installation requirement is unstated.
Access · 3
This skill
government statistics
Researches government market statistics
analyst reports
Checks independent analyst reports