The energy sector must deliver affordable, reliable, safe, and clean energy. Achieving these outcomes requires digitalization. As utilities modernize the grid to handle variable generation and electrified demand, the substation is a critical focal point. Traditionally, substations rely on dedicated hardware for each function. This creates dependency on single-vendor roadmaps and limits flexibility. To address these interoperability challenges, the LF Energy community developed SEAPATH. SEAPATH…