By Jayden Grayston, founder of MoreConversions.
A practitioner library for running A/B testing programs at scale with Claude. Five standalone playbooks, all built from running 1,000+ tests with $50M-$300M DTC Shopify brands.
The five playbooks
- The Claude CRO Strategy Playbook - MCP Claude into GA4 + Shopify + Microsoft Clarity to generate a ranked CRO testing roadmap in 30 minutes
- The Claude × Figma A/B Test Design Playbook - From hypothesis to dev-ready variant in under 20 minutes
- The Claude × Convert.com Dev Playbook — Develop, QA, and launch A/B tests without writing code yourself
- The Claude A/B Test Analysis Playbook - Sanity check, segment lift, novelty effect, learnings note, next-test recommendation in one session
- The A-Z Claude CRO Guide - Run an entire CRO program with Claude end-to-end (the cornerstone reference, all 25 prompts in one place)
Want to talk shop?
Most of this came out of running 1,000+ tests with $50M-$300M Shopify brands. Every CRO program runs into different walls though, and yours has patterns mine hasn't seen yet.
You're already in the DM. Reply with whichever fits:
- The part you'd push back on. Anything in here you think is wrong, oversimplified, or missing the real bottleneck on your side?
- A test you've run on similar territory. Worked or didn't, I want to hear it. The patterns I see across replies are usually how the next version of this gets sharper.
- The part you're stuck on right now. Reply with what's blocking you and I'll send back specific notes (not a pitch, just notes).
I read every reply, and I respond. The best playbooks I've ever built came out of these conversations.
MoreConversions · 1,000+ A/B tests shipped
The Ultimate Claude CRO Playbook