Microsoft-owned GitHub is overhauling its Copilot system today to integrate OpenAI’s GPT-4 model and bring chat and voice support to its AI pair programmer. GitHub Copilot is getting a giant upgrade, as part of an overarching “Copilot X” vision, that includes a new ChatGPT-like experience inside code editors, allowing the chatbot to recognize and explain code and recommend changes and fix bugs. Dohmke thinks that will increase even more with these new chat features and that AI assistants like Copilot are going to be fundamental to how people learn how to code in the future