GitHub Copilot

AI Coding Assistants

An AI coding assistant co-developed by GitHub and OpenAI. Provides real-time code autocompletion and generation directly in your editor.

4.3
VS CodeJetBrainsNeovimVisual StudioXcode

What is GitHub Copilot?

GitHub Copilot is an AI pair programmer co-developed by GitHub and OpenAI. Integrated into major editors including VS Code, JetBrains IDEs, and Neovim, it suggests code completions in real time as you write. Going beyond simple autocompletion, it can understand intent from comments and function names to generate entire functions and automatically create test code. Copilot Chat provides chat-based code explanations, refactoring suggestions, and bug fix recommendations. GitHub Copilot Workspace can also automatically generate implementation plans from Issues.

Pricing Plans

1Free (2,000 completions + 50 chats/mo)
2Pro $10/mo (unlimited completions)
3Pro+ $39/mo (multi-model: Claude, Gemini, etc.)
4Business $19/user/mo
5Enterprise $39/user/mo

Key Features

Real-time code completion
Copilot Chat (chat-based code assistance)
Code explanation and documentation generation
Automated test code generation
Bug detection and fix suggestions
Copilot Workspace (automated Issue-to-implementation)

Pros & Cons

Pros

  • Seamless integration with major editors (VS Code, JetBrains, etc.)
  • Highly accurate real-time code completion
  • Code explanations and refactoring via Copilot Chat
  • Multi-language support (Python, JavaScript, TypeScript, Go, etc.)
  • Basic features available on the free plan

Cons

  • Cannot be used offline
  • Licensing concerns around generated code remain under debate
  • Concerns about private repository code being used for training

Frequently Asked Questions

Q. Is GitHub Copilot free to use?

A. Yes, the Free plan includes 2,000 code completions and 50 chats per month. For unlimited use, you need the Pro plan ($10/mo) or above.

Q. Which programming languages does it support?

A. It supports virtually all major programming languages, including Python, JavaScript, TypeScript, Ruby, Go, Java, C#, and C++.

Q. Who owns the copyright of code generated by Copilot?

A. Copyright of code generated by GitHub Copilot belongs to the user. However, since generated code may resemble open-source code, checking licenses is recommended.

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