P
💼BusinessIntermediateAll AIs

Write an experiment brief

Design product experiments

Paste in your AI

Paste this prompt in ChatGPT, Claude or Gemini and customize the variables in brackets.

Write an A/B test brief for testing [hypothesis about change to product]. Include: hypothesis statement, primary and secondary metrics, minimum detectable effect, required sample size calculation, targeting criteria, test duration, control and variant descriptions, success/failure criteria, and what you will do based on each outcome.

Personalize this prompt with Léa

Answer 3 questions and Léa tailors the prompt to your situation.

Use Cases

Design product experiments

Learn more

Check the full skill on Prompt Guide to master this technique from A to Z.

View on Prompt Guide

📬 Get new prompts every week

Join our newsletter and never miss a prompt.

Similar Prompts

💼BusinessBeginnerAll AIs

Conduct a Project Post-Mortem (Lessons Learned)

Produces a structured post-mortem in 6 parts with an objective assessment, lessons learned and an actionable improvement plan.

0223
💼BusinessIntermediateAll AIs

Handle feature requests diplomatically

Say no diplomatically to stakeholders

01
💼BusinessIntermediateAll AIs

Technical Product Spec Sheet

Technical products with complex specifications

01
💼BusinessBeginnerAll AIs

Testimonial Request Email

Building your online review presence

02