Why GitHub Copilot Is Overrated: A Beginner's Perspective

As a beginner in the coding world, you might hear a lot of hype about GitHub Copilot. It’s often portrayed as the ultimate coding assistant that can write code for you in a snap. But after spending some time using it, I’ve come to realize that it’s not all it’s cracked up to be. In this article, I'll share my experiences and insights about why I think GitHub Copilot is overrated, especially for beginners like me.

The Hype vs. Reality

When I first heard about GitHub Copilot, I imagined it would be like having a mentor coding alongside me. The reality, however, is quite different. Sure, it can suggest lines of code, but the quality and relevance of those suggestions vary widely. As a beginner, I found myself spending more time correcting Copilot's suggestions than actually learning how to code.

Pricing Breakdown: Is It Worth It?

GitHub Copilot costs $10/month for individuals and $19/month for teams. While this might seem reasonable, as a beginner, I had to weigh the cost against my actual needs. Here’s how it stacks up against other tools in the same space:

| Tool | Pricing | Best For | Limitations | Our Take | |------------------|----------------------|------------------------------|-------------------------------------------|--------------------------------| | GitHub Copilot | $10/mo | Code suggestions | Often misses context, not always accurate | Overrated for beginners | | Tabnine | Free tier + $12/mo | Autocompletion | Limited languages in free tier | Better for experienced coders | | Kite | Free + Pro at $16.60/mo | Python code suggestions | Limited to Python and JavaScript | Good for Python users | | Codeium | Free | Basic code completion | Lacks advanced features | Great for absolute beginners | | Sourcery | Free + $19/mo | Python code review | Focused only on Python | Not suitable for other languages|

Limitations of GitHub Copilot

1. Context Loss: Copilot struggles to maintain context, particularly in larger files. It often suggests code that doesn’t fit the surrounding logic.

2. Learning Curve: As a beginner, I found that relying too heavily on Copilot hindered my learning. I wasn’t engaging with the problem-solving process as much as I should have.

3. Debugging Help: When things go wrong, Copilot isn’t always helpful. It can suggest faulty code, which leads to more frustration instead of guidance.

Alternatives to Consider

If GitHub Copilot isn’t cutting it for you, consider these alternatives:

1. Tabnine: Offers contextual code completion across multiple languages. It’s a better fit for those who want a more reliable assistant without the high cost.

2. Kite: Great for Python developers, providing suggestions that are often more on-point than Copilot’s. However, it’s limited to a few languages.

3. Codeium: A completely free tool that offers basic suggestions. While it lacks advanced features, it’s a solid start for absolute beginners.

What We Actually Use

In our experience, we’ve shifted away from GitHub Copilot. Instead, we rely on a combination of Tabnine for its contextual suggestions and Kite for Python coding. This blend allows us to get the benefits of AI assistance without the downsides of Copilot.

Conclusion: Start Here

If you're a beginner, I recommend starting with free tools like Codeium or exploring Tabnine's free tier to see if AI coding assistance is right for you. GitHub Copilot, while popular, may not be the best choice for those just starting out. Focus on building your skills and understanding the code before relying too heavily on AI.