GitHub Copilot Chat Demo

This demo shows how Copilot Chat levels up the way developers collaborate with the Copilot AI pair programmer. We use Copilot Chat within this “Node Math API” application to get better understanding of the code and how to make it more secure. And then use Copilot Chat to accelerate adding new endpoints, refactor existing ones, write tests, fix bugs, and more.

0:00 – Intro to Copilot + Copilot Chat
1:24 – /explain this code
3:05 – Asking Copilot Chat how to make code more secure
3:50 – Modify existing API endpoints with input validation
5:15 – Writing new code with Copilot Chat
6:05 – Iterate on previous Copilot Chat suggestions within the chat window
8:40 – Highlight code and generate documentation
9:40 – Writing unit tests with Copilot Chat
13:27 – Fixing simple bugs with Copilot Chat
14:30 – Conclusion

GitHub Copilot: https://github.com/features/copilot
GitHub Copilot Chat Docs: https://docs.github.com/en/enterprise-cloud@latest/copilot/github-copilot-chat
GitHub Blog x Copilot: https://github.blog/?s=copilot
GitHub Copilot User Guide I wrote: https://gist.github.com/bthomas2622/dcdbb345dc3d14292bcf12f0b7ad525d
GitHub Copilot “Completion” or “Autocomplete” demo I gave on same codebase: https://youtu.be/TFCYGMLIdOE?si=D8LnE6XpKwQVlFUJ