Is GitHub Copilot Pro worth the $10/month upgrade? In this video, I put premium AI models to the test by building a complete C# API application using GitHub Copilot Agent Mode.
We’ll compare the free tier using ChatGPT 4.1 against the Pro tier with Claude Sonnet 4.0 to see how they stack up when coding an entire project:
✅ Cleaner code with fewer bugs
⚡ Faster builds with less debugging
🗂️ Automatic SQL database creation
🧪 Built-in Postman tests for validation
If you’ve ever been frustrated by free Copilot missing pieces, breaking code, or requiring endless manual fixes, this demo shows precisely what changes when you switch to premium AI models.
👉 By the end, you’ll know if Copilot Pro is worth the upgrade for your own development workflow.
⏱️ Chapters
00:00 Intro – Is Copilot Pro Worth It?
00:39 Reviewing the AI Agent Prompt
02:35 Configuring Copilot Chat Settings in VS Code
04:45 Building a C# API Solution with Agent Chat
06:39 Running the AI Prompt in VS Code
09:25 Reviewing the Completed C# Code
10:09 Comparing GitHub Copilot Premium vs. Free
11:15 Testing the C# API with Postman
12:27 Final Thoughts and Next Steps
📌 Don’t Miss
My earlier video using free Copilot only (ChatGPT 4.1) – compare the struggles and fixes side-by-side! See it here: • Vibe Code Your First C# App: GitHub Copilo...
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💬 Leave a comment with your thoughts or integration experiences—let’s discuss!
🔍 Want more? Check out my full learning path here: https://www.StephenWThomas.com