Top 20 NuGet pub Packages

ServiceFabric.PubSubActors adds pub/sub behaviour to your Reliable Actors and Services in Service Fabric. How to use this package: https://github.com/loekd/ServiceFabric.PubSubActors/blob/master/README.md
Package Description
EzBus - Messaging made easy!
RabbitMQ transport for EzBus
Eventing library, with support for MsSql and MySql. Ideal for implementing, eventdriven architectures, pub-sub, microservices, etc.
log4net appender for EzBus
A developer friendly service bus for .NET
(Add to Service Fabric Application.) ServiceFabric.PubSubActors adds pub/sub behaviour to your Reliable Actors and Services in Service Fabric. How to use this package: https://github.com/loekd/ServiceFabric.PubSubActors/blob/master/README.md
Msmq transport for EzBus
Postal.js is an in-memory message bus - very loosely inspired by AMQP - written in JavaScript. Postal.js runs in the browser, or on the server-side using Node.js.
A developer friendly service bus for .NET
WindowsAzure ServiceBus transport for EzBus
[4.5, RT8, WP8, WP81] RssReader has a useful RssHelper module allowing you reading every standard RssFeed 2.0 or AtomPub in a simple way. Supports async/await pattern. Supports PRISM RDF Site Summary
Redis Messaging Hub is a dotnetcore 1.x library that utilizes Redis pub/sub features along with Web Sockets to provide a streamlined and stable messaging system. Some advantages include the ability to send messages to a client from anywhere by simply publishing to a channel from any location.
EasyAzureServiceBus: This library, inspired by the simple EasyNetQ API, helps you get started with Service Bus 1.1 for Windows Server pub/sub and queues!
AzureBus: inspired by the simple EasyNetQ API, this library helps you get started with Microsoft Azure Service Bus pub/sub and queues!
AzureBus: inspired by the simple EasyNetQ API, this library helps you get started with Service Bus 1.1 for Windows Server pub/sub and queues!
AzureBus.Amqp: inspired by the simple EasyNetQ API, this library helps you get started with Service Bus 1.1 for Windows Server or Azure Service Bus pub/sub and queues! using AMQP
Resonance.Web.Client
The goal of canal is to make a simple and accessible pub/sub library that can be easily dropped into any javascript application to allow for easy, efficient, organized, and readable event handling.