How to Use GitHub Copilot to Write Code 5x Faster in 30 Minutes

If you're a solo founder or indie hacker trying to ship code quickly, you're likely familiar with the struggle of balancing coding with all the other demands of building a product. Enter GitHub Copilot, an AI-powered coding assistant that can help you write code faster—up to 5x faster, according to many users. But how do you actually harness its potential? Here’s a practical guide to getting started with GitHub Copilot in just 30 minutes.

Prerequisites: What You Need to Get Started

Before diving into GitHub Copilot, make sure you have the following:

1. GitHub Account: You’ll need a GitHub account to use Copilot.
2. Visual Studio Code: Copilot integrates directly with this code editor.
3. GitHub Copilot Subscription: As of May 2026, pricing is $10/month for individuals and $19/month for businesses. There’s a 60-day free trial available as well.
4. Basic Coding Knowledge: Familiarity with at least one programming language will help you get the most out of Copilot.

Step 1: Set Up GitHub Copilot in Visual Studio Code

1. Install Visual Studio Code: If you haven’t already, download and install Visual Studio Code from here.
2. Install GitHub Copilot Extension: Open Visual Studio Code, go to the Extensions view (Ctrl+Shift+X), and search for "GitHub Copilot". Click install.
3. Authenticate: Once installed, you’ll need to authenticate your GitHub account. Follow the prompts to log in.

Expected Output: You should see a Copilot icon in the bottom right corner of your editor, indicating that it’s active.

Step 2: Start Coding with Copilot

Now that you have Copilot set up, let’s see it in action. Here’s how to effectively use it:

1. Start Typing a Function: Begin typing a function or a comment describing what you want to achieve. For example, type // Function to calculate the factorial of a number.
2. Accept Suggestions: Copilot will suggest a code snippet. Press Tab to accept the suggestion or continue typing for more options.
3. Iterate and Modify: If the first suggestion isn’t perfect, you can modify the code or provide more context in your comments to refine the output.

Expected Output: You’ll have a functioning piece of code faster than you would by writing it from scratch.

Step 3: Troubleshooting Common Issues

While GitHub Copilot is a powerful tool, it’s not without its limitations. Here are some common issues you might encounter and how to solve them:

• Irrelevant Suggestions: Sometimes Copilot might suggest code that doesn't fit your needs. In this case, try providing clearer comments or context.
• Complex Logic: For highly complex algorithms, Copilot may struggle. Consider breaking down the problem into smaller, manageable pieces.
• Language Limitations: Copilot supports multiple languages but isn’t perfect for every one. If you’re working in a niche language, results may vary.

Step 4: What We Actually Use

In our experience, GitHub Copilot is fantastic for boilerplate code, simple algorithms, and repetitive tasks. However, we tend to steer clear of using it for complex systems or unique business logic, where human insight is crucial.

Comparison of AI Coding Tools

| Tool | Pricing | Best For | Limitations | Our Verdict | |--------------------|-----------------------|-------------------------------|----------------------------------|---------------------------------| | GitHub Copilot | $10/mo, free trial | Speedy coding assistance | May produce irrelevant code | Great for rapid development | | Tabnine | $12/mo, free tier | Autocompletions in many IDEs | Less context-aware | Good for general coding help | | Codeium | Free, $19/mo Pro | Open-source projects | Limited language support | Good for specific use cases | | Replit Ghostwriter | $10/mo | Collaborative coding | Less effective for solo coding | Great for teams | | AWS CodeWhisperer | $19/mo | AWS SDK integrations | Requires AWS knowledge | Best for AWS-centric projects |

Conclusion: Start Here

If you're looking to speed up your coding process as a solo founder or indie hacker, GitHub Copilot is a solid choice. It’s not a replacement for your coding skills but a powerful assistant that can save you time—provided you know how to use it effectively. Start with the setup and get familiar with its quirks, and you'll find yourself shipping code faster than you thought possible.

If you’re ready to dive deeper into the world of AI coding tools, check out our podcast, Built This Week, where we share real experiences from our building journey.