If you’ve ever felt like ChatGPT wasn’t giving you its best possible answers, you’re not alone. The truth is—just like humans—AI performs differently depending on how you ask the question. That’s why prompt engineering has become such a powerful skill.
And today, we’re diving into what many are calling the ultimate ChatGPT-5 prompt—a single instruction that supercharges GPT-5 to deliver more detailed, practical, and insightful responses across almost any topic.
Read Also: How to Create a Personalized Storybook in Gemini (In Just 1 Minute!)
This prompt originally came from Michael_333 on Reddit’s RP Prompt Engineering community, and it has blown up so much that MSN even covered it in an article.
Let’s break down what makes this prompt so effective, how to use it, and what happens when you test ChatGPT-5 with and without it.
Why This Prompt Is Going Viral
Michael_333 says he has been experimenting with dozens of prompts, trying to get GPT-5 to perform at its absolute best. After months of testing, this one prompt consistently delivered clearer answers, deeper reasoning, and practical step-by-step action plans.
And here’s the best part: it works across almost any use case—whether you’re studying, coding, building a workout plan, or even boosting productivity.
The idea is simple: instead of just asking ChatGPT a question, you give it a structured role and push it to use 100% of its reasoning.
The Supercharged Prompt
Here’s the exact prompt you can copy and paste into ChatGPT-5:
From now on, act as my expert assistant with access to all of your reasoning and knowledge. Always provide:
- A clear, direct answer to my request.
- A step-by-step explanation of how you got there.
- Alternative perspectives or solutions I might not have thought of.
- A practical summary or action plan I can apply immediately.
Never give vague answers. If the question is broad, break it into parts. If I ask for help, act like a professional in that domain—teacher, coach, engineer, doctor, etc.—and push your reasoning to 100% of your capacity.
How to Use This Prompt in ChatGPT
There are two ways to start using this “power prompt”:
Option 1: Copy & Paste Every Time
Simply paste it at the beginning of each new conversation. This works, but it can get repetitive if you use ChatGPT daily.
Option 2: Add It to Custom Instructions
For a smoother experience:
- Click on your profile icon in the bottom-left corner of ChatGPT.
- Go to Customize ChatGPT.
- Paste the prompt under “What would you like ChatGPT to know about how it should respond?”
- Save your settings.
From now on, GPT-5 will automatically apply the instructions to every new chat—no extra steps needed.
Real Test: Default ChatGPT-5 vs Supercharged GPT-5
To see if this prompt actually works, let’s test it.
The scenario:
“I’m 5’11 and 175 lbs. I want to be lean and muscular. What should my weekly workout plan, diet, and recovery look like?”
Default GPT-5 Response
ChatGPT provided a decent workout plan:
- 5 days of training (upper, lower, push/pull variations).
- Basic nutrition advice (1g of protein per pound, balanced carbs and fats).
- General lifestyle tips (sleep 7–9 hours, drink 3L of water).
It was useful but generic—more like a fitness blog post than a personalized coaching session.
Supercharged GPT-5 Response (with the prompt)
The difference was night and day. This time, GPT-5:
✅ Offered two training options (a 4-day split or a push/pull/legs approach).
✅ Calculated calorie needs and suggested a specific deficit for fat loss.
✅ Provided a meal structure (4–5 meals spaced out, protein focus, carbs timed around workouts).
✅ Added supplement suggestions like creatine, whey protein, omega-3s, and vitamin D.
✅ Highlighted alternative strategies (like minimal 3-day full body workouts or cardio add-ons).
✅ Ended with a 6-step action plan, including meal prep, progressive overload, and reassessment in 4 weeks.
In short, it wasn’t just giving an answer—it was acting like a real personal trainer and nutritionist.
Why This Prompt Works So Well
The secret lies in forcing ChatGPT to reason more deeply instead of stopping at the first “good enough” answer.
By breaking responses into:
- Clear answers
- Step-by-step reasoning
- Alternative perspectives
- Practical action plans
…you get structured, well-rounded outputs that are immediately useful in real life.
Should You Use This Prompt Every Time?
If you’re using ChatGPT-5 for:
- Studying
- Fitness & health
- Business planning
- Coding & engineering
- Creative brainstorming
…then yes—you’ll probably want this prompt running in the background.
But if you just use ChatGPT casually for quick questions, the default mode might be enough.
In Conclusion
This “ultimate ChatGPT-5 prompt” isn’t magic—it’s just smart prompt engineering. But the results speak for themselves. With it, GPT-5 goes from giving decent answers to delivering professional-level advice, structured plans, and deeper insights.
So, try it for yourself. Copy the prompt, drop it into your custom instructions, and see the difference.
👉 Are you going to supercharge your ChatGPT-5 with this prompt? Share your experience in the comments—I’d love to know what kind of responses you get.
Leave a Reply