Meta has signed three new nuclear power deals with TerraPower, Oklo, and Vistra to secure electricity for its expanding AI data centers, including the Prometheus facility in Ohio. These agreements aim to support up to 6.6 gigawatts of clean energy by 2035, involving funding for new small modular reactors and purchasing power from existing plants. The move is part of a broader trend of Big Tech companies seeking long-term energy supplies to meet rising AI-driven demand.