Experiment design planner

01What is it?
Designs fast, reliable validation experiments with hypothesis, method, success metric, and decision rules (Ship/Iterate/Kill). It stands out by giving experiment design planner a defined shape, so the agent asks for better context and returns a more usable result.
02Inputs
Context the agent needs: your goals, audience, constraints, and any source material the skill asks for.
03Output
A ready-to-use result: the analysis, copy, or recommendations the agent produces.
Install-only

Install as a package

Installs this one skill package for your coding agent, including any supporting files that skill ships with — not every skill in the repository. Read the tutorial.

Terminal
$ npx skills add pratikshadake/claude-product-management-skills --skill experiment-design

Skill instructions

The instruction file for this skill. The skill also includes other files you need to install to use it.

SKILL.md

Experiment Design Planner

Purpose

Design fast, reliable validation experiments.

Steps

  1. State the hypothesis.
  2. Choose the smallest valid test.
  3. Define success metric.
  4. Set sample size or duration.
  5. Define decision rule.

Output

Hypothesis

Experiment Method

Success Metric

Duration / Sample Size

Decision Rule

Ship / Iterate / Kill

References

See worked example (references/example.md) for a complete scenario.


Supporting file: references/example.md

Example: Experiment Design — AI Meeting Notes Pricing

Hypothesis

Founders will pay $10/month for automatic summaries.

Experiment Method

Landing page with pricing + waitlist.

Success Metric

≥ 5% visitor-to-signup conversion.

Duration / Sample Size

1,000 visitors or 7 days.

Decision Rule

  • ≥ 5% → proceed
  • 2–5% → iterate pricing
  • < 2% → reconsider value

How do I install Experiment design planner in Cursor, Claude Code, or Codex?

Run npx skills add pratikshadake/claude-product-management-skills --skill experiment-design in the project where you want it, then ask your agent for the skill by name. The --skill flag installs only Experiment design planner, not every skill in the repository.

Where does Experiment design planner come from and what license is it under?

Experiment design planner comes from the pratikshadake/claude-product-management-skills repository on GitHub. That repository has 30 GitHub stars. The skill is published under the MIT license.

Prefer plain text? Read the Experiment design planner guide as markdown.