ChatGPT 5.5 Codex: I can't believe they did this...

Alex Finn · Oct 27, 2026 · 37m

ChatGPT 5.5 Codex just dropped. Here is a master workflow and how it compares to Claude Opus 4.7 in Claude Code

FULL Claude bootcamp in the Vibe Coding Academy coming up: https://vibecodingacademy.dev

Sign up for my free newsletter: https://www.alexfinn.ai/subscribe

Follow my X: https://x.com/AlexFinn

Henry Intelligent Machines (my new startup): https://meethenry.ai

My $300k/yr AI app: https://www.creatorbuddy.io/

Prompt: I want to build a prompt library app. The user should be able to save commonly used prompts and see their library and older prompts saved. They should be able to favorite…