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Market opportunity analysis (TAM, SAM, SOM) v1.0.0

Use this resource to estimate a market size with TAM, SAM and SOM

New

  • 392 downloads
  • 114 likes
  • 189 saves

Free

Install with the CLI

In a terminal, from the folder you want:

npx --yes palatekit@latest install market-size-tam-sam-som-3

With 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 login

The agent gathers the context, calculates the TAM, SAM and SOM with a bottom-up approach, then validates the result with a top-down approach. You get a quantified market analysis with explicit assumptions.

Mostly picked by

Updated November 2, 2026

Card for the “Market opportunity analysis (TAM, SAM, SOM)” skill

Details

Works in
Install guides
Generates with
Your agent's model
Licence
MIT

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What you get

  • SKILL.md: context gathering and bottom-up market calculation
  • SKILL.md: top-down validation and SAM calculation

Good fit for

  • You need to justify a market size to investors
  • You are choosing between several segments to target

Not for

    Tags

    • market
    • tam sam som
    • sizing
    • strategy

    About

    You say

    “Estimate the TAM, SAM and SOM of my sports coaching app in France.”

    Card for the “Market opportunity analysis (TAM, SAM, SOM)” skill

    Skill published by rmyndharis under the MIT license, delivered in its original version.

    Show more

    How to use it

    1. Install the skill in your agent's skills folder
    2. Ask your agent to estimate a market size with TAM, SAM and SOM
    3. Review and adjust the result

    Content preview

    Files

    • LICENSE1 KB
    • NOTICE-PALATEKIT.md0.5 KB
    • SKILL.md7.1 KB

    Origin and licence

    Listed unmodified

    Author
    rmyndharis
    Source
    github.com/rmyndharis/antigravity-skills/tree/364ea63c190fcf7cac035f7fa91f0406fa392584/skills/startup-business-analyst-market-opportunity
    Licence
    MIT

    Notice

    « startup-business-analyst-market-opportunity » (rmyndharis, MIT) livré dans sa version d'origine : fiche en français et en anglais par PalateKit.

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