---
title: Customization library
intro: 'Discover a curated collection of customizations, including custom instructions, custom agents, and prompt files, to enhance your {% data variables.product.prodname_copilot %} experience.'
allowTitleToDifferFromFilename: true
versions:
  feature: copilot
topics:
  - Copilot
layout: category-landing
sidebarLink:
  text: All customizations
  href: /copilot/tutorials/customization-library
spotlight:
  - article: /custom-instructions/your-first-custom-instructions
    image: /assets/images/copilot-landing/generating_unit_tests.png
  - article: /prompt-files/your-first-prompt-file
    image: /assets/images/copilot-landing/improving_code_readability.png
  - article: /custom-instructions/your-first-custom-agent
    image: /assets/images/copilot-landing/generating_unit_tests.png
children:
  - /custom-instructions
  - /prompt-files
  - /custom-agents
contentType: tutorials
---