Calculate TAM, SAM, and SOM precisely
tam-sam-som-calculatorskillsetup L1★4,957
deanpeters/Product-Manager-Skills ↗What it does
Calculate TAM, SAM, and SOM with citations
Best for
When pitching to investors and you need defensible market sizing backed by real-world citations.
Inputs
- · product context or competitor analysis
- · market research data
Outputs
- · TAM/SAM/SOM estimates with citations
Preconditions
- · User has relevant context ready
Failure modes
- · Ambiguous or incomplete input
- · External service unavailable or rate-limited
- · Output requires refinement or lacks detail
Trust signals
- · PM-vetted skill from community registry
- · Includes concrete examples and patterns