FreeSkills
SaaS metrics calculator
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- Claude Code
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Use this resource to estimate a market size (TAM, SAM, SOM) for a business case
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Free
In a terminal, from the folder you want:
npx --yes palatekit@latest install tam-sam-som-market-sizingWith no option, the skill goes to ~/.agents/skills/; add --agent claude-code (or codex, cursor…) to target an agent.
First time: connect the CLI with
npx --yes palatekit@latest loginThe agent gathers market data, cross-checks a top-down estimate against a bottom-up one, then states assumptions and sensitivity ranges. You get a market-sizing.md document with method, sources, projections and Mermaid charts.
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Updated November 2, 2026
You say
“Estimate the TAM, SAM and SOM of our invoicing software for craftspeople in France.”

Skill published by onewave-ai under the MIT license, delivered in its original version.
Listed unmodified
« market-sizing » (onewave-ai, MIT) livré dans sa version d'origine : fiche en français et en anglais par PalateKit.
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