Google's gRPC convention was initially created to accelerate information exchange between microservices, demonstrating speedier and more productive than going around information encoded in JSON.

Under the CNCF, gRPC will be comprehensively bolstered to give a predictable, elite component for wiring them together the polyphony of innovations utilized as a part of microservices—the "different dialects, systems, advancements, and also numerous first-and outsider administrations", as the CNCF said.