pmf-validate

Extract, map, and design experiments for product-market fit assumptions.

28|4|Updated Mar 6, 2026
One-click install
npx skills add https://github.com/gnurio/pmf-plugin --skill pmf-validate
Or copy as Structured Prompt for Agent
Please help me install this Agent Skill.
Skill: pmf-validate
Source: https://github.com/gnurio/pmf-plugin/tree/main/.agents/skills/pmf-validate
Command: npx skills add https://github.com/gnurio/pmf-plugin --skill pmf-validate

SYSTEM DOCUMENTATION & REQUIREMENTS

What problem does it solve?

This Skill helps you identify and test the most critical assumptions underlying your product ideas or business strategies, preventing costly mistakes before you commit significant resources.

Core Features & Use Cases

  • Assumption Extraction: Surfaces specific Desirability, Viability, and Feasibility assumptions from any given idea or dimension.
  • Assumption Mapping: Critiques user-provided maps of assumptions by importance and evidence, highlighting the riskiest ones.
  • Experiment Design: Generates structured experiment briefs to test the highest-risk assumptions.
  • Use Case: After identifying "Competitive Advantage" as your riskiest PMF dimension, use this skill to extract assumptions like "I believe users will pay a premium for our unique positioning" and then design a customer interview to test it.

Quick Start

Share the PMF dimension or idea you want to pressure-test and I'll extract the riskiest assumptions across Desirability, Viability, and Feasibility.

Frequently Asked Questions about pmf-validate

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

FAQPage Schema
How do I identify and test product-market fit assumptions before committing resources?

To test product-market fit assumptions, you need to extract and map critical Desirability, Viability, and Feasibility beliefs, then design structured experiments to pressure-test the riskiest ones before building.

What is the best way to design experiments for risk assessment in product strategy?

Designing experiments for risk assessment involves generating structured experiment briefs targeting your highest-risk assumptions. This maps potential failure points across Desirability, Viability, and Feasibility dimensions to validate product strategy.

How do I extract desirability and viability assumptions from a new product idea?

Extracting desirability and viability assumptions requires analyzing your product idea to surface implicit beliefs and potential failure points. This structured extraction identifies critical assumptions across product-market fit dimensions.

Can I use this approach to map assumptions for any product strategy dimension?

Yes, you can map assumptions for any product strategy dimension. The process critiques your assumption maps by importance and evidence, specifically highlighting the riskiest areas like competitive advantage or pricing viability.

What do I need to start pressure-testing my riskiest business assumptions?

To start pressure-testing riskiest business assumptions, you simply need to provide the product-market fit dimension or idea you want to validate. The workflow then extracts, maps, and tests your assumptions.

When should I use assumption mapping instead of immediately building my product?

Use assumption mapping when you need to prevent costly mistakes before committing significant resources. It identifies and tests critical assumptions underlying your business strategies across product-market fit dimensions.