brainstorm-experiments-new

Designs XYZ hypotheses and pretotype experiments to validate new product ideas.

1|Updated May 6, 2026
One-click install
npx skills add https://github.com/moonzff/Codex_up --skill brainstorm-experiments-new-moonzff
Or copy as Structured Prompt for Agent▼
Please help me install this Agent Skill.
Skill: brainstorm-experiments-new
Source: https://github.com/moonzff/Codex_up/tree/main/skills/metrics-experiments/brainstorm-experiments-new
Command: npx skills add https://github.com/moonzff/Codex_up --skill brainstorm-experiments-new-moonzff

SYSTEM DOCUMENTATION & REQUIREMENTS

What problem does it solve? Validating a new product idea before building it is hard, and teams often rely on opinions or secondhand market data instead of real behavioral evidence. This Skill structures lean startup validation by turning a product concept into a testable XYZ hypothesis and concrete low-effort pretotype experiments. ## Core Features & Use Cases - XYZ Hypothesis Creation: Frames the idea as "At least X% of Y will do Z" with a defined target market and engagement action. - Pretotype Experiment Design: Suggests 2-3 low-effort validation methods such as landing pages, explainer videos, email campaigns, pre-orders, or concierge MVPs, each with a metric and success threshold. - Skin-in-the-Game Principles: Applies Alberto Savoia's The Right It principles, prioritizing real commitment (time, money, reputation) and Your Own Data (YODA) over opinions and market reports. - Use Case: A founder with a new app idea asks for validation experiments and receives a measurable hypothesis plus a landing page test and a pre-order campaign, each with clear pass/fail thresholds. ## Quick Start Ask the assistant to design pretotype experiments and an XYZ hypothesis to validate your new product idea, describing the concept and target market.

Frequently Asked Questions about brainstorm-experiments-new

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

FAQPage Schema
How do I validate a new product idea before building it?▼

Create an XYZ hypothesis stating what percentage of a specific target market will take a defined action, then run low-effort pretotype experiments like landing pages or pre-orders. Measure actual behavior against a predefined success threshold rather than collecting opinions.

What is an XYZ hypothesis in lean startup validation?▼

An XYZ hypothesis takes the form "At least X% of Y will do Z", where X is the expected engagement percentage, Y is the specific target market, and Z is the engagement action. It converts a vague product idea into a falsifiable, measurable statement.

What pretotype experiments can test market demand cheaply?▼

Common pretotypes include landing pages measuring sign-ups, explainer videos measuring engagement, email campaigns measuring click-through rates, pre-orders or waitlists measuring willingness to pay, and concierge MVPs delivering the service manually.

Why is skin-in-the-game important in product validation?▼

Skin-in-the-game means testing real commitment such as money, time, or reputation rather than stated interest. Opinions and survey responses are unreliable signals, while pre-orders and sign-ups with actual cost reveal genuine demand.

When should I not rely on market research reports for idea validation?▼

Market reports and analogies are Others' Data (ODP) and do not reflect demand for your specific idea. Collect Your Own Data (YODA) through direct experiments, since the market for someone else's product does not predict the market for yours.