market-sizing

Automates TAM/SAM/SOM market sizing with top-down and bottom-up triangulation and Mermaid diagrams.

1|Updated Nov 29, 2025
One-click install
npx skills add https://github.com/SSiertsema/claude-code-plugins --skill market-sizing-ssiertsema
Or copy as Structured Prompt for Agent
Please help me install this Agent Skill.
Skill: market-sizing
Source: https://github.com/SSiertsema/claude-code-plugins/tree/main/market-sizing/skills/market-sizing
Command: npx skills add https://github.com/SSiertsema/claude-code-plugins --skill market-sizing-ssiertsema

SYSTEM DOCUMENTATION & REQUIREMENTS

What problem does it solve?

TAM/SAM/SOM market sizing is time-consuming and error-prone when done manually; this skill automates data collection, analysis, and triangulation to deliver consistent market forecasts.

Core Features & Use Cases

  • Top-down and bottom-up TAM/SAM/SOM calculations with triangulation for robust estimates.
  • Research-driven inputs and growth projections with configurable time horizons and segmentation.
  • Diagram generation (Mermaid) and export options to communicate findings with stakeholders.

Quick Start

Provide input data or enter interview mode, then run the autonomous TAM/SAM/SOM market sizing analysis to generate growth projections.

Frequently Asked Questions about market-sizing

High-intent search queries and answers about installing and using this skill.

FAQPage Schema
How do I calculate TAM, SAM, and SOM for a new market?

Automate TAM, SAM, and SOM market sizing by using both top-down and bottom-up approaches with triangulation. This collects research-driven inputs, applies growth projections, and segments data to deliver consistent end-to-end market forecasts.

How does triangulation improve TAM SAM SOM estimates?

Triangulation improves TAM SAM SOM estimates by cross-validating top-down and bottom-up calculations. This method reduces manual errors and ensures robust, consistent market forecasts by reconciling broad industry views with granular, component-level data.

Can I generate market sizing diagrams for stakeholder presentations?

Generate market sizing diagrams for stakeholder presentations by rendering Mermaid outputs and export files. The analysis produces these visual diagrams directly from triangulated TAM, SAM, and SOM data to communicate findings clearly.

How do I set up a market sizing analysis for a specific geography?

Set up market sizing for a specific geography by providing scoped input data or entering interview mode. The autonomous workflow configures regional segmentation and growth projections to calculate TAM, SAM, and SOM for your targeted market.

What is the best way to automate market research and growth projections?

Automate market research and growth projections using an autonomous market sizing workflow. It handles data collection, validation, and calculations end-to-end, providing configurable time horizons and segmentation without manual error.

Do I need to provide my own data to run a bottom-up market sizing analysis?

You do not strictly need to provide your own data to run a bottom-up market sizing analysis. You can enter interview mode for the autonomous workflow to gather research-driven inputs, or supply your own data to calculate and validate the estimates.