Cursor 3 vs Codex vs T3 Code: Who Wins?

In this video we talk about Cursor 3 being rebuilt around AI agents instead of files, why the old Cursor UI felt clunky and easy to “mess up” per project/instance, and how the new agent window simplifies everything into projects and chats. I compare that shift to the Codeex app and Theo’s T3 Code (the UIs are basically identical), explain why T3 Code is winning for me right now because it’s free/open source and lets me use Claude or Codeex from subscriptions I already have, and why I still like having files/terminal/browser as an option in Cursor. We also get into Cursor’s settings like agents and the model selector, plus the messy “design mode” situation where the shortcut shows up (Shift/Command D) but nothing happens for me, and why that’s making the rollout feel confusing. — TIMESTAMPS: 00:00 Cursor Rebuilt 00:30 Old UI Problems 00:55 Agent Window UI 01:12 Projects And Chats 01:30 Terminal Browser Files 02:11 Switching Tools 02:49 Why T3 Code Wins 03:26 Cursor Free Plan 04:08 Agents And Models 05:22 Missing Terminal Tabs 05:58 Canvas Idea 06:33 Design Mode Missing 08:05 Final Verdict 08:33 Command AI Plug — Unlock the full potential of your online presence with Kabarza and Samuel—experts in web design and development (respectively), powered by cutting-edge AI solutions. We blend creative design with advanced tech to deliver smart, high-impact websites that stand out. Ready to elevate your business? Contact us today and see what AI-driven innovation can do for you! LINKS & RESOURCES: Website: https://cmdaishow.com Check out Kabarza's amazing work: https://kabarza.com Visit Samuel's website for more: https://samuelgregory.co.uk 📷 Follow on Instagram: https://www.instagram.com/cmdaishow — HASHTAGS: #ai #podcast #aidesign #aidevelopment #vibecoding #webdesign #webdevelopment #ainews #webnews #designnews #devnews #Cursor #AIAgents #Codeex #T3Code #AICoding