GitHub Copilot
Definition
AI pair programming tool by GitHub (Microsoft), powered by OpenAI, suggesting code completions, functions, and tests directly inside VS Code and IDEs.
Use Cases
- Shopify: Speeding up routine coding tasks and improving developer productivity across large codebases — Shopify engineers adopted GitHub Copilot in their IDEs (commonly VS Code) to generate boilerplate code, suggest functions, and assist with tests and refactors during day-to-day development. (Reported productivity gains for common coding tasks and faster iteration on features, with developers reviewing and editing suggestions before merging.)
- Duolingo: Accelerating feature development and reducing time spent on repetitive coding patterns — Developers used GitHub Copilot in supported IDEs to draft code, generate helper functions, and assist with unit tests while keeping human review and existing CI checks in place. (Faster implementation of routine changes and reduced time on boilerplate, while maintaining code review as the quality gate.)
- Microsoft: Improving developer efficiency across internal engineering teams and standardizing AI-assisted workflows — Teams used GitHub Copilot and Copilot Chat in Visual Studio/VS Code for code suggestions, explanations, and test generation, combined with standard secure development practices and code review. (Reduced time spent on repetitive coding tasks and quicker onboarding to unfamiliar parts of large repositories, with continued reliance on human validation.)
Provider Equivalents
- Azure: GitHub Copilot (GitHub/Microsoft)
Frequently Asked Questions
- What's the difference between GitHub Copilot and ChatGPT?
- GitHub Copilot is built specifically for coding inside your IDE and uses your open file(s), project context, and cursor location to suggest code as you type. ChatGPT is a general-purpose chat assistant that can help with coding too, but it typically isn’t as tightly integrated into your editor or automatically grounded in your repository context unless you paste code or connect tools.
- When should I use GitHub Copilot?
- Use it when you want to speed up routine coding: writing boilerplate, scaffolding new modules, generating tests, translating code between languages, drafting Terraform/Kubernetes/YAML, or getting quick explanations of unfamiliar code. It’s most effective when you can clearly describe intent in comments or function names and when you can review suggestions carefully before committing.
- How much does GitHub Copilot cost?
- Pricing depends on the plan (Individual, Business, or Enterprise) and whether you buy monthly or annually. Costs are typically per user per month, and Business/Enterprise plans add organization controls and policy features. For the most accurate current price and plan details, check GitHub’s official Copilot pricing page because rates and included features can change.
Category: ai-ml
Difficulty: intermediate
Related Terms
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