I Spent 200 Hours on Codex. Here's What I Found

🔗 Join our WhatsApp Community Get the latest AI updates, tips, and insights straight to your inbox: https://go.stayingahead.com/YT20 Codex just built me a full app, pitch deck, and launch video. No code. No design. Just prompts. I asked my entire team to stop using ChatGPT. Here is exactly why, and what we use instead. If you are still using ChatGPT in 2026 the way you used it in 2025, this video will save you from getting left behind. I spent 200+ hours testing Codex since launch. This is the full walkthrough. Codex - https://chatgpt.com/codex/ 0:00 Why I Told My Team to Stop Using ChatGPT 0:45 What Codex Actually Is (OpenAI's New Super App) 1:41 How to Install Codex on Mac or Windows 2:02 Codex vs ChatGPT: The Real Difference 2:31 Codex Dashboard: Projects, Plugins, Automations 2:48 Plugins: Slack, Notion, Figma, Canva, Calendar 3:04 My Daily 9 AM Newsletter to PPT Automation 3:34 How to Set Up Your First Codex Automation 4:31 Building a Real AI App With Codex From Scratch 5:00 Codex Permissions Explained (Default, Auto, Full) 5:25 Why Codex Acts Like a Product Manager 5:53 Designing App Screens With Paper and MCP 7:07 Plan Mode: How Codex Thinks Before It Builds 8:02 Steering Codex While It Writes Code 8:31 Editing Code Without Writing a Single Line 9:14 The Moment Codex Fixed Its Own Bug 10:11 Fork Into Local: The Hidden Power Feature 10:25 Auto-Generating a Pitch Deck and Launch Video 11:21 Using the Founder Events App I Just Built 11:45 The Only Real Skill You Need to Build With AI 12:13 Watch Next: Manus AI 🏢 Want to Train Your Team on AI? My team and I have trained employees at companies like Adobe, Razorpay, Uber, and many more helping teams actually use AI to work faster and smarter. If you're a founder or leader who wants to upskill your team, reach out to us directly: https://stayingahead.ai/b2b -------- To Know More, Follow Vaibhav Sisinty On ⤵︎ Instagram @VaibhavSisinty https://www.instagram.com/vaibhavsisinty Twitter @VaibhavSisinty https://twitter.com/VaibhavSisinty Facebook @VaibhavSisinty https://www.facebook.com/vaibhavsisinty/ LinkedIn - Vaibhav Sisinty https://www.linkedin.com/in/vaibhavsisinty