Customizing Copilot
You can customize GitHub Copilot to make it fit your specific needs.
Extending the capabilities of GitHub Copilot in your organization
You can add additional functionality to Copilot in your organization, by installing certain GitHub Apps from GitHub Marketplace.
Adding repository custom instructions for GitHub Copilot
You can create a file in a repository that automatically adds information to all questions you ask Copilot Chat.
Adding personal custom instructions for GitHub Copilot
You can add personal instructions for GitHub Copilot Chat to customize chat responses for your conversations.
Managing Copilot knowledge bases
Organization owners can create a knowledge base bringing together Markdown documentation across one or more repositories, and then organization members can use that knowledge base as context for Copilot Chat in GitHub.
Creating a custom model for GitHub Copilot
You can fine-tune Copilot code completion by creating a custom model based on code in your organization's repositories.