Top 2 server-architecture open source projects

A fast, scalable, distributed game server engine/framework for C++, include the actor library, network library, can be used as a real time multiplayer game engine ( MMO RPG/MOBA ), which support C#/Lua script/ Unity3d, Cocos2dx and plan to support Unreal.

ARK is a lightweight, agile, elastic, distributed plugin framework written in C++，make it easier and faster to create your own application service.