Too Long; Didn't Read
The libp2p network has created a number of pubsub implementations that have enabled real time application development for example chat and file sharing applications. Pubsub is a messaging system that is used to enhance asynchronous communication between senders and receivers. In this post we will explore each pubsub implementation and its unique take on this communication model. In a p2p pubsub system, peers participate by delivering messages to groups of interested receivers. In this system network traffic and bandwidth requirements are reduced as the the network subscriber's interest are matched to published events.