Another powerful toolkit is the Netifi Proteus Project. In contrast to the ScaleCube Project, Proteus is positioned as follows:
"A fast and easy RSocket-based RPC layer for microservices (https://github.com/netifi-proteus)"
In general, Proteus offers a cloud-native microservices platform that uses the RSocket protocol and the RSocket-RPC framework and provides a list of modules for message routing, monitoring, and tracing.
In addition, the Proteus Project offers integration with Spring Framework and provides a straightforward, annotation-based programming model along with a powerful code generation feature. We will not go into the details of the frameworks' integration; however, to learn more, please visit this link: https://github.com/netifi-proteus/proteus-spring.