GitHub Copilot

GitHub Copilot is Microsoft/GitHub's AI pair programmer, built directly into popular editors like VS Code, Visual Studio, and the JetBrains suite. Rather than replacing your existing setup like a standalone AI editor, Copilot works as a plugin inside the tools developers already use — offering inline completions, a conversational chat interface, and increasingly capable autonomous agent features.

Common Use Cases

GitHub Copilot is widely used for:

• Inline code completion: Suggesting the next line or block of code as you type, based on surrounding context.
• Conversational help: Asking questions about a file or function directly inside the IDE via Copilot Chat.
• Pull request assistance: Generating summaries, reviewing changes, and helping draft commit messages.
• Agentic workflows: Delegating larger tasks — like implementing an issue end-to-end — to an autonomous coding agent.

Key Features & Capabilities

• Inline completions: Context-aware suggestions as you type, across many languages.
• Copilot Chat: A conversational assistant for explaining code, writing tests, or planning changes.
• Agent mode: Can work on a task in the background, open a pull request, and iterate based on feedback.
• Broad IDE support: Available in VS Code, Visual Studio, the JetBrains suite, Neovim, and GitHub Codespaces.
• GitHub-native integration: Works directly with issues, pull requests, and repository context on GitHub itself.

Available Platforms

GitHub Copilot is available in:

• VS Code
• Visual Studio
• JetBrains IDEs (IntelliJ IDEA, PyCharm, WebStorm, and others)
• GitHub.com and GitHub Codespaces
• Command line (via GitHub CLI)

Learn More

Official Resources

• GitHub Copilot