GitHub Copilot is an AI pair programmer that offers autocomplete-style suggestions as you code. You can receive suggestions from GitHub Copilot either by starting to write the code you want to use, or by writing a natural language comment describing what you want the code to do. GitHub Copilot analyzes the context in the file you are editing, as well as related files, and offers suggestions from within your text editor.

GitHub Copilot is optimized to help you write Python, JavaScript, TypeScript, Ruby, Go, C#, or C++. You can also use GitHub Copilot to generate suggestions in other languages and a wide variety of frameworks. GitHub Copilot is powered by OpenAI Codex, a new AI system created by OpenAI.