GPT-5 is Breaking Every Prompting Rule You Know (And Why Your Old Techniques Will Fail)
What I learned from OpenAI's official documentation (and why most people are missing it)
If you're still using GPT-4 prompting techniques, you're not using GPT-5's true potential. OpenAI's new model isn't just smarter, it requires a completely different approach.
Here's the shocking truth: Your previous prompts might actually be hurting GPT-5's performance. Forget your old mindset of "be thorough," "gather all information," and "explain everything." GPT-5 is so intelligent that over-guidance is slowing it down.
In this article, I'll share changes extracted from OpenAI's official documentation. We'll build this knowledge into a real Reply Assistant, something you can actually use daily for Slack, Email, and WhatsApp responses.
Ready? Because most of what you know is now obsolete.
What do we offer to the paid subscribers?
We don’t just give you articles; we offer far more resources:
Price: $8 per month or $80 per year until November.
(Price increases by 40% starting in November.)
What’s included?
Learn AI: Weekly tutorials covering both no-code and coding approaches. I publish every Thursday.
Weekly AI Pulse: The most important AI news, tools, and practical prompts each week
AI Projects: Complete project walkthroughs with source code, including data analysis projects like Life Longevity Factors, Election Prediction, and Obesity Analysis.
Custom GPTs: Links will be included in the welcome email after you subscribe.
Here are some of them;
Prompts: With over 500+ hours of prompt engineering experience, I've developed specialized prompts and custom GPTs for clients across Europe.
Once you become a paid subscriber, my welcome message includes links to access additional content above. (Prompts, Projects, and CustomGPTs).