GitHub is expanding the public beta of its AI-powered Copilot Chat tool to individual users. The tool, which allows developers to interact with an AI assistant for coding help, was initially launched for business users. Now, both teams and individuals can use Copilot Chat to learn new languages, troubleshoot bugs, or get coding answers without leaving the Integrated Development Environment (IDE). The service costs $10 per month or $100 per year for individual users.