Elon Musk makes xAI’s Grok chatbot open-source, continuing criticism of OpenAI Elon Musk announced on Monday that his artificial intelligence startup, xAI, would be making its ChatGPT challenger, “Grok,” open-source later in the week. This decision comes shortly after Musk filed a lawsuit March 12, 2024 Elon Musk/Gork/News