Apache Dubbo is implemented in Go language, which bridges between Java and Golang.
github.com/apache/dubbo-go-pixiu
dubbo-go-pixiu gateway supports calling dubbo/dubbo-go clusters with dubbo protocol and http protocol
dubbo-getty is an asynchronous network io library in Go language that supports tcp/udp/websocket protocols.
github.com/apache/dubbo-go-hessian2
Dubbo-go-hessian2 is a Go language hessian2 serialization protocol library
Dubbogo-tools includes
Triple-go is a Triple (Dubbo3) network protocol library implemented in Go language, based on HTTP2 protocol.