5.5 is the first time i've felt confident enough to start ripping a ton of Saas tools out of my business and building them myself for my team. Yes, I'm not going to vibe code an entire app (like Notion) But I am going to vibe code one that's better for me and my small team. Almost every app I pay for, I use maybe 10% of the features. I'm currently using Opus 5.5 to build an internal tool that takes the few features I actually use from 5 different apps and puts them in one place. - 5 logins... now 1 - I can add a features freely almost immediately - It's built around how my company works, not how some other company thinks I should work

Leaving aside everything else, this confuses inputs with outputs. You want to get tasks done efficiently, not focus on inputs alone (its a similar risk for companies focusing solely on minimizing token cost) And "keep prompts short" is bad advice for getting good AI outputs.

GPT-6 Astra is by far the best inside Codex. & this is THE Complete Beginners Guide to Codex. The 28 things you need to know about Codex and GPT-6 to start using it for knowledge work and coding work. My goal with this video: give you one guide you can send to anyone on your team so they can get comfortable with Codex, understand what’s possible, and start finding ways to use AI in your business. 00:00 Intro 01:15 The Codex Platform 02:02 Downloading Codex (ChatGPT Desktop) 03:25 1. Codex Is the App, GPT-6 Is the Model 06:10 2. Build Any App 10:32 3. Host Sites with GPT Sites 18:12 4A. Building Desktop App 21:33 4B. Building an iOS app 24:09 5. Built-In Web Browser 32:27 6. Create Any Document 35:00 7. Annotation Mode 38:41 8. Production-Ready Apps 44:29 9. Chats & Projects 48:54 10. Multitasking 50:09 10B Side Chat 51:13 11. Sections 54:27 12. Connect Every App (Plugins) 01:03:17 13. Ask Codex What to Work On 01:05:39 14. Blender & 3D Assets 01:08:25 15. Video Games 01:09:24 16. Interactive Learning Websites 01:13:12 17. Scheduled Tasks 01:16:19 18. Email & iMessage 01:18:56 19. Skills 01:22:54 20. Record and Replay 01:26:45 21. External APIs in Skills 01:30:00 22. Video Understanding Skill 01:35:51 23. Inline Charts 01:38:03 24. Control Codex from Your Phone 01:42:49 25. Generate & Edit Images 01:45:17 26. Sub-Agents 01:48:09 27. Computer Use 01:49:35 28. Whatever You Want

Opus 5.5 designing LEGO 👀 I asked it to design a Microduck I can build with real LEGO pieces. It: > designed it life-size using 1113 real LEGO parts > verified: 3,204 connections, 0 collisions, every step buildable, centre of mass inside the feet 🤯 > made a 141-page LEGO-style booklet (237 steps) > priced every piece in the browser and prepared the orders on BrickLink

To be fair though the it’s hard to trust the numbers. I’ve always had a suspicion about threads. The platform, while technically competing with x, has always felt dead. Threads feels like a platform where most of the users were tricked into downloading it through IG. It’s too early to tell how muse is doing.

V useful. New GPT voice can use all my plugins. Just went on a walk and was able to get things done just by having a conversation. It works incredibly well. Responded to like 10 emails just by chatting. I told ChatGPT to always give me a hyperlink to the app inline when it sends anything or makes a change to a document so I can immediately check it. Highly recommend.