ChatGPT 5.5 Codex is the great AI coding tool ever. Here's how to use it
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The prompt:
I want to build out a full stock investing app. This is an app where I can enter a company or ticker, then see their charts, get the latest news, do research, and save companies to my portfolio. First I want to design the user interface. Can you generate 5 options for clean, simple, but really visually powerful interfaces using the image gen model
Timestamps:
0:00 Intro
0:55 The interface
3:08 The prompt
6:55 Building a marketing video
9:32 Computer use
11:27 V1 of the app
12:17 In app browser
14:03 Reverse prompting
17:09 The final marketing video
19:03 Automations
Choose to Build with AI
Matched to ChatGPT
AI Maker Residence 3
The third AI workshop taught by our legendary teacher, Nick Sarafa. This is a full-day hands-on training workshop for purposeful co-creation with AI using Claude Code.
Imagine having access to hundreds of billions of dollars of computing power and knowing exactly how to make it work for you through the power of super intelligence.
◆ Fri 09 Oct 2026◆ KOKO Cafe, London◆ With Nick Sarafa