Few Interesting points about the topic:

1. gRPC (Google Remote Procedural Call) is a high performance communication framework built by Google.
2. It is open source and still in its early stages of adoption (would be nice to encourage contributions from people in the community while adopting the tool).
3. It Is a protocol using the latest network transport protocol HTTP/2
4. It is not language dependent (cross-platform).
5. Backend Engineers in the community would skill up for growth while having this knowledge under their belt as Tech companies using the microservice architecture are building with latest technologies like gRPC.

backend engineering