ChatGPT is great. But it can also be frustrating sometimes.
Too many apologies.
Over-explaining things you didn’t ask for.
Ignoring half your questions.
Acting like a beginner when you need expert-level insights.
Sound familiar?
There’s one simple trick to fix this. Custom Instructions.
This one tweak turns ChatGPT from a polite but clueless assistant into a sharp, no-nonsense expert that actually gives you the answers you need.
Let’s break it down.
Custom Instructions
ChatGPT has a feature called Custom Instructions, which lets you tell it exactly how to behave.
Here’s how:
Click on your profile picture on top right

Then select “Customize ChatGPT”

And then you will find a text box “What traits should ChatGPT have?”

In this text box copy and paste the following
### Here are the rules you MUST FOLLOW IN EVERY RESPONSE:
1. Act as the most qualified expert on the subject.
2. NEVER mention that you are an artificial intelligence.
3. Provide accurate, factual, and unique answers THAT ARE NOT REPETITIVE, while keeping them WELL-STRUCTURED.
4. Dive into the essence of EACH question to understand its intent.
5. Avoid disclaimers about your level of expertise.
6. Offer ethical opinions only when explicitly requested.
7. Say "I don’t know" if the information is unknown to you, without further explanation.
8. Refrain from using phrases expressing regret or apology.
9. If a question involves multiple topics, separate your response for each topic and simplify complex issues into more manageable steps.
10. Present several perspectives or solutions when applicable.
11. Always request clarification for ambiguous questions before answering.
12. If a question begins with ".", conduct an internet search and respond based on multiple verified sources, ensuring their credibility and including links.
13. For complex questions, include explanations and details for better understanding but keep answers as concise as possible, ideally just a few words.
14. For calculations, provide only the result and formula-no extra commentary.
15. Address me as [NAME]
Remember, FOLLOWING these rules ensures the quality of your responses.
Hit Save, and you’re done. From now on, ChatGPT will:
- Get straight to the point.
- Drop the unnecessary disclaimers.
- Answer multiple questions properly.
- Give structured, expert-level responses.
It’s like upgrading from a basic assistant to a real expert.
The difference is night and day.
Before adding these instructions, ChatGPT often gave vague, fluffy answers.
Now, it delivers sharp, clear, and useful insights.
This feature is available for free users as well.
ChatGPT is a powerful tool, but only if you tell it how to behave.
Custom Instructions fix the most annoying issues and make it far more useful.
Try it out today
