I have a background with socket.io. Should I learn how to use vanilla web sockets or should I use µWebSockets until Why you should never use µWebSockets arrives ? Performance is not a priority right now, and premature optimization can hurt.
yeah, maybe a more useful title would be "µWebSockets significantly more performant than socket.io". this one's a bit alarmist, isn't it?
edit - interesting benchmarks though.