GSE Solutions and NuScale Power have joined forces to develop a collaborative model that enables the efficient generation of hydrogen and the exploration of advanced energy storage strategies. By integrating reversible solid oxide fuel cells (RSOFCs) with small modular reactors (SMRs), GSE's JTopmeret modeling platform has created a power plant simulator that can test new operational configurations for hydrogen production. GSE, leveraging its extensive experience in nuclear engineering and simulation services, utilized its JADE suite to redesign control logic in crucial systems like steam supply and hydrogen compression, resulting in a high-fidelity simulation environment. NuScale Power, on the other hand, has been focusing on integrating hydrogen production into its nuclear solutions through initiatives like high-temperature steam electrolysis. The upgraded simulator now allows for dynamic evaluation of configurations capable of exceeding 200 metric tons of hydrogen per day, showcasing substantial progress in industrial-scale hydrogen generation. This collaboration not only enhances operational flexibility but also places both companies at the forefront of integrated energy systems for a low-carbon future. Overall, the joint SMR/RSOFC model signifies a significant milestone in advancing hydrogen production and energy storage strategies, offering a technical pathway towards achieving decarbonization goals.