The original AI-powered code completion tool stemming from early OpenAI technology, GitHub Copilot, now comes in a free tier for the Visual Studio IDE and Visual Studio Code, along with other editors.

VS Code’s June 2025 update supercharges GitHub Copilot with new chat customization tools, smarter inline completions, and an open-source Copilot Chat extension that makes AI-assisted coding more ...

Learn how to unlock GPT-5 in VS Code using GitHub Copilot Pro. Here are the steps and how to bypass usage limits using your API key.

Microsoft has released the source code for the GitHub Copilot Chat extension for VS Code under the MIT license.