wait-on
wait-on is a cross platform command line utility and Node.js API which will wait for files, ports, sockets, and http(s) resources to become available
usocket
unix local sockets with descriptor passing
crocket
Efficient and simple interprocess communication for unix/windows/macos over tcp or sockets.
@achrinza/node-ipc
A nodejs module for local and remote Inter Process Communication (IPC), Neural Networking, and able to facilitate machine learning.