Deep market analysis for iOS/macOS apps including market sizing (TAM/SAM/SOM), growth trends, market maturity, entry barriers, distribution channels, and revenue potential.
SkillScore77Maintained
Automatic
◆Product Management pack
Last verified 8/18/2026
What it changes
Passed 17 of 22 test cases with the skill, and 13 of 22 without it.
Without skill59%
With skill77%
Checks it passed that the model alone missed
The response names the top-level rationale string key reasoning.
The response applies a 5% penetration rate for optimistic 3-year SOM.
The response applies a 0.5% to 2% penetration rate for realistic 3-year SOM.
and 10 more in the full report
7 fixed10 passed either way2 still failing3 broke
Pass-rate lift
+18 pp
Tokens
+121%
Agent turns
0%
Response time
-19%
Model gemini-3.6-flashMeasured 8/18/2026v117 of 22 cases passed with skill
Tokens, turns and time describe resource use, not a dollar price.
See it in action
One of 7 test cases the skill fixed. Same model, same prompt, with and without the skill.
1 of 7
Prompt
A developer wants to save the generated market research analysis in a clean project repository containing only `src/`, `package.json`, and `.gitignore` without any documentation folder. What is the expected destination path for the market research document?
What was checked, without and with the skill
Checked
Without skill
With skill
The response specifies market-research.md in the root directory as the destination file path.
Missed
Passed
case-10 · gemini-3.6-flash · 8/18/2026 · answers are capped and redacted
What's inside
The instructions your model reads when the skill loads.
SKILL.md425 linessingle file
Market Research Skill
Performs deep market research for iOS/macOS app ideas. Provides market sizing, growth analysis, and opportunity assessment.
When This Skill Activates
Use this Skill when the user wants to:
Understand market size and potential
Analyze market growth trends
Calculate TAM/SAM/SOM
Assess market maturity
Identify entry barriers
Understand distribution channels
Estimate revenue potential
Deep-dive after initial problem discovery
This is a follow-up to the product-agent skill — use this when you need market depth.
What This Skill Does
1. Market Sizing (TAM/SAM/SOM)
TAM (Total Addressable Market): Total revenue opportunity if you captured 100% of the market
SAM (Serviceable Available Market): Segment of TAM you can reach with your product/distribution
SOM (Serviceable Obtainable Market): Realistic share you can capture in near term (1-3 years)