How to Use GitHub Copilot to Boost Your Coding Speed by 40%

As indie hackers and solo founders, we often find ourselves juggling multiple roles, and coding can be one of the most time-consuming tasks. What if I told you that you could boost your coding speed by 40%? This isn't just a catchy headline; it's a real possibility, especially with tools like GitHub Copilot. In 2026, we’ve seen some significant improvements in AI coding assistants, and Copilot is at the forefront. But how do you actually harness this tool to maximize your efficiency?

Prerequisites Before You Start

Before diving into the specifics of using GitHub Copilot, here’s what you’ll need:

• GitHub account: Free to sign up.
• Visual Studio Code (VS Code): Download and install it from the official site.
• GitHub Copilot subscription: $10/month or $100/year after a free trial.
• Basic understanding of coding: Familiarity with JavaScript, Python, or any other programming language you plan to use.

Step 1: Set Up GitHub Copilot

Setting up GitHub Copilot in VS Code is straightforward:

1. Install the GitHub Copilot extension: Open VS Code, go to Extensions (or press Ctrl+Shift+X), and search for "GitHub Copilot." Click "Install."
2. Authorize Copilot: After installation, you'll need to sign in to your GitHub account and authorize the extension.
3. Start coding: Open a new file, and start typing your code. Copilot will automatically suggest completions based on your input.

Expected Output: You should see inline code suggestions as you type.

Step 2: Leverage Contextual Suggestions

One of the most powerful features of Copilot is its ability to provide contextual suggestions based on what you’re currently working on. Here's how to make the most of it:

• Descriptive comments: Before writing a function, type a comment describing what it should do. For example, // function to calculate the area of a circle. Copilot will generate the corresponding code.
• Variable names: Use clear and descriptive variable names. Copilot uses these to provide more relevant suggestions.

Expected Output: You’ll notice that Copilot saves you from writing boilerplate code, allowing you to focus on logic.

Step 3: Iterative Coding with Suggestions

When you receive a suggestion, you have options:

1. Accept the suggestion: Press Tab to insert it directly into your code.
2. Request alternative suggestions: If the first suggestion isn’t quite right, press Ctrl + Enter to see more options.

Expected Output: You can quickly iterate over code snippets without starting from scratch.

What Could Go Wrong

While GitHub Copilot is powerful, it’s not perfect. Here are some common pitfalls:

• Context misunderstanding: Sometimes, Copilot might misinterpret your intent, leading to irrelevant suggestions. Always double-check the code it generates.
• Over-reliance: Relying too heavily on Copilot can stall your learning. Use it as a supplement, not a crutch.

What's Next?

Once you’ve gotten the hang of using GitHub Copilot, consider exploring its integration with other tools:

• GitHub Actions: Automate workflows based on your code changes.
• Code Review Tools: Use Copilot to help identify potential issues in your code during reviews.

Comparison of AI Coding Tools

If you're considering other AI coding tools besides GitHub Copilot, here’s a quick comparison table of popular options:

| Tool | Pricing | Best For | Limitations | Our Verdict | |--------------------|----------------------|------------------------------|--------------------------------------|--------------------------| | GitHub Copilot | $10/mo | Contextual code suggestions | Sometimes inaccurate suggestions | We use this for most projects. | | Tabnine | Free + $12/mo Pro | Autocompletion | Limited free tier | Good for quick snippets. | | Codeium | Free | Full-stack development | Fewer integrations | Worth trying if you're on a budget. | | Sourcery | Free + $19/mo Pro | Code review and refactoring | Focuses less on new code generation | Great for improving existing code. | | Replit | Free + $20/mo Pro | Collaborative coding | Not as robust for individual use | We use it for pair programming. | | AI21 Studio | $0-50/mo | Natural language processing | More complex setup | Best for specific NLP tasks. |

Conclusion: Start Here

To truly boost your coding speed by 40%, start with GitHub Copilot. Set it up in your VS Code, use clear comments, and don't shy away from iterating on suggestions. Remember to balance your reliance on AI with your own coding skills to continue growing as a developer.

If you're looking for real-time insights into tools we're testing or want to hear about our building journey, check out our podcast, Built This Week. We share what works and what doesn’t every week.