In partnership with

👋 Hi & Welcome to ChatGPT Central!

In today’s edition, we talk about GPT-5’s new Prompt Optimizer feature.

I used to type messy, unclear prompts and hoped for good results. But with GPT-5’s Prompt Optimizer, I can now 10x my prompt quality in seconds.

Spoiler: With GPT-5, I didn’t just clean up my prompt, I transformed it into clear, structured and highly effective prompts that give me predictable and accurate results every time.

Love you ❤️

👩🏻 Kris & The ChatGPT Central Team

P.S. 💡 Any ideas for the next tutorials? Reply to this email and let us know

✍️ I Typed a Messy Prompt... and GPT-5 Optimized It!

Have you ever typed a messy prompt and hoped for the best from ChatGPT? I did, and here’s what happened:


I wrote a rambling LinkedIn prompt and clicked "Optimize for GPT-5". Within seconds, GPT-5’s Prompt Optimizer cleaned it up, making it structured, clear, and actionable.

Here’s How It Went:

  1. Pasted my messy instructions

  2. Clicked "Optimize for GPT-5"

  3. Watched GPT-5 restructure everything

  4. Got a JSON-powered super prompt

The Old Way:

Vague instructions = Confused AI responses
Missing steps = Incomplete outputs
No structure = Unpredictable results
Hoping the AI "gets it"

How GPT-5 is Better:

☑︎ Adds preliminary checklists to guide step by step thinking
☑︎ Converts tone from instructions to guidelines
☑︎ Prevents hallucinations with explicit constraints
☑︎ Forces structured JSON output format for predictable, actionable results

But Here’s Where It Gets Wild:

GPT-5 didn’t just clean up my prompt, it added advanced elements that took it to the next level:

  • Output validation rules

  • "Plan First" methodology

  • Machine-readable schemas

  • Context establishment patterns

My original prompt:
"Not a bad prompt overall."


Optimized version with GPT-5:
"Precision-engineered prompt with structure and clarity!"

📌 Want to Optimize Your Prompts Too? Here’s How!

GPT-5’s Prompt Optimizer isn’t just for me, you can use it too! If you want to turn your vague or messy prompts into powerful, structured commands, you can access it here:

AUGUST 2025 UPDATE
+150 New tutorials added to our AI Library 🧠📚

Unlock lifetime access to the latest update to our collection of proven AI tutorials that professionals are using to:

Every tutorial in this library has been battle-tested by 250,000+ professionals across industries. Perfect for consultants, entrepreneurs, marketers, lawyers, content creators, and anyone who needs to implement AI effectively.

🔗 The Most Read Articles ⤵️