GSE Solutions and NuScale Power have joined forces to spearhead advancements in hydrogen production through cutting-edge simulation technology. GSE Solutions, a recognized leader in engineering solutions for clean energy production and decarbonization initiatives, has recently unveiled a groundbreaking hydrogen fuel cell generation and storage plant simulation model. In a strategic partnership with NuScale Power, a prominent provider of advanced small modular reactor nuclear technology, the focus has shifted towards integrated energy systems that support both clean water and energy-efficient hydrogen production. This collaboration has led to the development of an Integrated Energy System simulator, specifically designed for hydrogen production, fuel cell generation, and storage. GSE Solutions played a pivotal role in the redesign of critical systems such as steam supply, hydrogen compression, and heat recovery control logic, utilizing their state-of-the-art JTopmeret and JLogic modeling technology. Through these enhancements, NuScale can now dynamically evaluate and optimize various configurations to produce over 200 metric tons of hydrogen per day for commercial-scale industrial applications. Noteworthy is NuScale's groundbreaking integration of hydrogen production into its control room simulator, marking a significant milestone. Ravi Khanna, the President and CEO of GSE Solutions, expressed his pride in this achievement, emphasizing the potential for optimized control strategies to facilitate hydrogen storage and contribute to decarbonization objectives. This collaboration showcases a remarkable stride towards leveraging innovative solutions to advance sustainable energy production and combat climate change.