Fix a Chat App with Copilot Chat

In this video, we debug and improve a full-stack chat app using GitHub Copilot in VS Code. We'll explore the differences between Ask and Agent mode, and then use a custom chat mode with MCP servers to optimize the agentic development experience. Watch this video if you want to get more out of Copilot as your AI pair programmer for web apps.

▶️ Check out the full series playlist: https://aka.ms/Prompt-DrivenDevelopme...

🔎 Chapters:
00:00 Intro
00:18 Getting started - Azure OpenAI + AI Search
02:42 Demo - Fixing issues with Agent Mode
05:11 Demo - Fixing more complex issues with Custom Chat Modes
08:47 Demo - Commit the changes
10:22 In summary
10:45 Wrap

🔗 Links:
Learn more about VS Code custom chat modes: https://code.visualstudio.com/docs/co...
Check out the repo that I fixed: https://github.com/Azure-Samples/azur...
And the custom "fixer" chat mode that I made: https://github.com/Azure-Samples/azur...
Get more custom chat modes from here: https://github.com/github/awesome-cop...

🎙️ Featuring: Pamela Fox (@PamelaFox)

📲 Follow VS Code:
X: https://x.com/code
Bluesky: https://bsky.app/profile/vscode.dev
YouTube:    / code  
LinkedIn:   / 104107263  
GitHub: https://github.com/microsoft/vscode

#vscode #promptdrivendevelopment #copilot