Google’s Go programming language was made by experienced programmers explicitly with modern programming needs in mind.
It has one of the most creatively productive programming communities in existence. The Go community continues to grow rapidly in the upcoming years and spawn some of the most exciting open source innovation projects.
Some cool and miracle open source projects are:
CockroachDB - the open source, cloud-native distributed SQL database.
https://github.com/cockroachdb/cockroach
CoreDNS - CoreDNS is a DNS server/forwarder, written in Go, that chains plugins. Each plugin performs a (DNS) function.
https://github.com/coredns