How to Use GitHub Copilot to Boost Your Development Speed by 50%

As indie hackers and side project builders, we all know the struggle of getting bogged down in repetitive coding tasks. Sometimes, it feels like we spend more time writing boilerplate code than actually building the features that matter. Enter GitHub Copilot—a tool that promises to boost your development speed by 50%. But does it live up to the hype? In this article, I’ll walk you through how to use Copilot effectively, share some real experiences, and help you decide if it’s worth the investment.

What is GitHub Copilot?

GitHub Copilot is an AI-powered coding assistant developed by GitHub and OpenAI. It suggests entire lines or blocks of code as you type, making it easier to get through repetitive coding tasks quickly. It supports various programming languages and frameworks, allowing you to code faster and more efficiently.

• Pricing: $10/month per user, or $100/year (July 2026 pricing).
• Best for: Developers looking to reduce time spent on repetitive coding tasks.
• Limitations: It can sometimes suggest incorrect or insecure code, so you’ll need to review suggestions carefully.

Getting Started with GitHub Copilot

Time Estimate

You can set up GitHub Copilot and start using it effectively in about 30 minutes.

Prerequisites

1. A GitHub account.
2. Visual Studio Code installed (or another supported IDE).
3. GitHub Copilot extension installed in your IDE.

Step-by-Step Setup

1. Install GitHub Copilot: Go to the Visual Studio Code Marketplace and search for "GitHub Copilot." Click "Install."

2. Sign In: Open Visual Studio Code and sign in with your GitHub account. You may need to authorize the Copilot extension.

3. Enable Suggestions: Once installed, Copilot will be enabled by default. Start typing code in a new file, and suggestions should appear automatically.

4. Review Suggestions: As you type, Copilot will suggest completions. Use the arrow keys to navigate through suggestions and press "Tab" to accept.

5. Iterate: Use comments to describe what you want to achieve. For example, typing // function to calculate sum can lead Copilot to suggest a relevant function.

Expected Outputs

After setting up, you should see Copilot suggesting code snippets tailored to your needs, speeding up your overall coding process.

What Could Go Wrong

While Copilot is a powerful tool, it’s not infallible. Here are a few potential pitfalls:

• Incorrect Suggestions: Sometimes, Copilot may suggest code that doesn't work or isn't secure. Always review its recommendations.

• Over-Reliance: Depending too much on Copilot can lead to poor coding practices. Use it as a tool to aid your development, not as a crutch.

What’s Next?

Once you’ve got Copilot set up, consider integrating it into your daily workflow. Here are a few suggestions:

• Pair Programming: Use Copilot as a virtual pair programmer to brainstorm and generate ideas.

• Learning Tool: If you’re learning a new language or framework, use Copilot’s suggestions to understand how to implement different functions.

Tool Comparison: GitHub Copilot vs. Other AI Coding Tools

| Tool | Pricing | Best For | Limitations | Our Verdict | |--------------------|-------------------|-------------------------------|-----------------------------------------|-----------------------------------| | GitHub Copilot | $10/month | Reducing repetitive coding | Can suggest incorrect code | Essential for faster coding | | TabNine | $12/month | AI-driven code completion | Limited language support | Good alternative to Copilot | | Codeium | Free tier + $19/mo| Collaborative coding | Less mature than Copilot | Try if you need team features | | Sourcery | Free tier + $19/mo| Code improvement suggestions | Focused on Python only | Great for Python developers | | Replit Ghostwriter | $20/month | Collaborative environments | Less effective in standalone IDEs | Best for team projects | | Codex | $0-100/month | Large scale projects | Complex setup | Good for enterprise-level coding |

Conclusion: Start Here

If you’re looking to boost your development speed by 50%, I recommend starting with GitHub Copilot. It’s a powerful tool when used correctly, and it can significantly reduce the time you spend on repetitive tasks. Just remember to review its suggestions carefully and maintain your coding standards.

What We Actually Use

In our workflow, we rely heavily on GitHub Copilot for drafting functions quickly and handling repetitive tasks. We also supplement it with tools like TabNine for specific use cases in collaborative environments.