ChatGPT
ChatGPT is an AI assistant that helps users generate content, answer questions, and complete tasks using natural language.
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How to customize ChatGPT’s behavior using custom instructions

Here is how to customize chatgpt’s behavior using custom instructions

  1. First click on your profile section in the bottom left sidebar
  2. Next click on "Settings" option in the user menu
  3. Click on "Personalization" option in the settings sidebar
  4. Locate the "Custom instructions" text field
  5. Then enter the instructions you want ChatGPT to follow
  6. Finally click on the "Save" button that appears to save the changes

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Why should you customize ChatGPT’s behavior using custom instructions

ChatGPT is your versatile AI partner for generating insightful conversations and solving queries.

Customizing ChatGPT’s behavior through custom instructions elevates user interaction by personalizing responses to better match individual needs.

This feature allows you to tailor ChatGPT's approach by defining specific areas of focus or tone, ensuring that your engagements are not only meaningful but also efficiently aligned with your communication goals.

Utilizing this capability optimizes productivity and enhances the relevance of interactions, making every exchange both informative and engaging.

Last update
February 6, 2026
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