The article discusses the improvements made to the accessibility of the GitHub Command Line Interface (CLI), focusing on user experience enhancements that cater to various accessibility needs. These changes aim to make the CLI more usable for individuals with disabilities, ensuring a more inclusive development environment.

GitHub Copilot CLI is a command-line interface that allows developers to easily integrate AI-assisted coding into their workflows. Users can get started by installing the CLI, authenticating with their GitHub account, and using various commands to leverage Copilot's capabilities for code suggestions and completions directly in the terminal. The article provides a step-by-step guide for setup and usage.