Customization library
Discover a curated collection of customizations, including custom instructions and prompt files (VS Code only), to enhance your GitHub Copilot experience.
Spotlight

Your first custom instructions
Create and test your first custom instruction with this simple example.

Your first prompt file
Create your first Copilot prompt file with this simple code explanation example that works for any programming language.
Explore 15 examples
Your first custom instructions
Create and test your first custom instruction with this simple example.- Custom instructions
- Getting started
- Simple
Concept explainer
Instructions for breaking down complex technical concepts.- Custom instructions
- Getting started
- Simple
Debugging tutor
Instructions for systematic debugging and troubleshooting.- Custom instructions
- Getting started
- Simple
Code reviewer
Instructions for thorough and constructive code reviews.- Custom instructions
- Team collaboration
- Simple
GitHub Actions helper
Generate and improve GitHub Actions workflows.- Custom instructions
- GitHub flows
- Path-specific
- Repository
- Simple
Pull request assistant
Generate comprehensive pull request descriptions and reviews.- Custom instructions
- GitHub flows
- Simple
Accessibility auditor
Instructions for comprehensive web accessibility testing and compliance.- Custom instructions
- Development workflows
- Repository
- Path-specific
- Intermediate
Testing automation
File-specific instructions for writing unit tests.- Custom instructions
- Development workflows
- Path-specific
- Repository
- Advanced
Your first prompt file
Create your first Copilot prompt file with this simple code explanation example that works for any programming language.- Prompt files
- Getting started
- Simple
Create README
Generate comprehensive README files for your projects.- Prompt files
- Getting started
- Simple
Onboarding plan
A prompt file for getting personalized help with team onboarding.- Prompt files
- Team collaboration
- Simple
Document API
Generate comprehensive API documentation from your code.- Prompt files
- Development workflows
- Advanced
Review code
Perform comprehensive code reviews with structured feedback.- Prompt files
- Development workflows
- Advanced
Generate unit tests
Create focused unit tests for your code.- Prompt files
- Development workflows
- Intermediate