Guide product managers through calculating Total Addressable Market (TAM), Serviceable Available Market (SAM), and Serviceable Obtainable Market (SOM) for a product idea by asking adaptive, contextual
Install
npx skills add deanpeters/Product-Manager-Skills --skill tam-sam-som-calculatornpx skills add deanpeters/Product-Manager-Skills --skill tam-sam-som-calculator -a claude-code -gnpx skills add deanpeters/Product-Manager-Skills --skill tam-sam-som-calculator -a codex -ggemini skills install https://github.com/deanpeters/Product-Manager-Skills.git --path skills/tam-sam-som-calculatorgh skill install deanpeters/Product-Manager-Skills tam-sam-som-calculatorgit clone --depth 1 https://github.com/deanpeters/Product-Manager-Skills /tmp/deanpeters__Product-Manager-Skills
mkdir -p ~/.claude/skills ~/.agents/skills
cp -R /tmp/deanpeters__Product-Manager-Skills/skills/tam-sam-som-calculator ~/.claude/skills/tam-sam-som-calculator # Claude Code
cp -R /tmp/deanpeters__Product-Manager-Skills/skills/tam-sam-som-calculator ~/.agents/skills/tam-sam-som-calculator # Codex, Cursor, Gemini CLI, Copilot, OpenCode