According to Sawyer Merritt (@SawyerMerritt) and S.E. Robinson, Jr. (@SERobinsonJr), xAI is building the world’s most powerful AI training facility, featuring a $400 million Tesla Megapack energy storage system paired with over $30 billion worth of GPUs. The recent acquisition of a third building will increase total training compute to nearly 2 gigawatts (GW), outpacing global competitors in AI infrastructure. This scale of investment signals a dramatic shift in AI model training capabilities, enabling xAI to handle next-generation large language models and generative AI at unprecedented speeds and efficiency (source: x.com/SERobinsonJr/status/2006860789546922125; x.com/SawyerMerritt/status/2006873321518850151). The integration of advanced energy storage with dedicated compute power creates new business opportunities for AI-driven enterprises, data centers, and energy management sectors.