xAI and the Competitive AI Landscape
Beyond Tesla, Musk's new AI venture, xAI, is also heavily invested in supercomputing. The company recently brought online its Colossus supercomputer in Memphis, Tennessee, powered by 100,000 NVIDIA A100 GPUs. This system is designed to train xAI's chatbot, Grok, which competes directly with OpenAI's ChatGPT and Google's Gemini.