"We project that 2GW and 5GW data centers will be needed to develop single advanced AI models for Anthropic in 2027 and 2028, respectively. With several other U.S. companies developing frontier AI models, we expect total frontier AI training demands in America to reach 20-25GW in total by 2028... Put another way, the U.S. AI sector needs at least 50GW of electric capacity by 2028 to maintain global AI leadership."