Explore how to leverage Rust's performance, memory safety, and concurrency features with gRPC's efficient RPC framework in this 21-minute conference talk from CNCF. Learn the foundational aspects of defining gRPC services in Rust, including implementing both clients and servers, handling streaming communication patterns, and integrating with the broader Rust ecosystem. Discover how gRPC-Rust can be applied to develop scalable and efficient distributed microservices, as presenters from Google and the gRPC maintainer team demonstrate the robust tools available for Rust developers working with remote procedure calls.