Soluna Holdings signs MOU with Siemens to solve GPU power swings

Soluna (SLNH) signed a memorandum of understanding with Siemens (SIEGY). The project will deploy and validate a behind-the-meter power-and-controls approach to manage rapid, GPU-driven swings in power demand when running AI and high-performance computing workloads directly on renewable energy. The two MW pilot, expected to be deployed at Soluna’s Project Grace site in Texas, will integrate Siemens’ electrical infrastructure, controls, and monitoring through a structured commissioning process to document performance under fast load steps and variable compute demand, creating a repeatable blueprint for future behind-the-meter AI deployments at renewable generation sites.