Give your coding work a second opinion before you accept it. The SPLIT workflow uses Claudex Loop to bring Claude Code and Codex into the same development process: challenge the plan, choose a builder, then have the other provider inspect the finished changes. Start with one small feature and a result you can actually check.
Free, for your email
Get the full setup steps + the copy-paste setup prompt
The rest of this guide (6 more sections, 3 copy-paste prompts) opens right here. The setup prompt, one paste into Claude that sets it all up, comes by email only. Use your real address.
Unlocks: Get the repository · Install the full workflow · Define a task with a visible finish line · Review the plan before the build · Choose the builder, then inspect the result · +1 more
50,000+ follow where these guides come from. No spam, reply “unsubscribe” any time.