GitHub Copilot Tutorial: How to Use It in 2026
GitHub Copilot is the most widely adopted AI coding tool in the world, with more than 1.8 million paying subscribers and native integration in VS Code, JetBrains, Neovim, Visual Studio, and the GitHub web interface itself. In 2026, it has evolved from simple autocomplete into a complete suite of agents, Copilot Chat, Workspace, agents that…