Confluent - Confluent offers a real-time data platform built around Apache Kafka.

Django Channels - <p>Nowadays, when every second large company has developed its own instant messenger, in the era of iMessages, Slack, Hipchat, Messager, Google Allo, Zulip and others, I will tell you how to keep up with the trend and write your own chat, using <cod…

Spark Streaming - Spark Streaming makes it easy to build scalable and fault-tolerant streaming applications.

Pushpin - Reverse proxy for realtime web services

Google Cloud Dataflow - Google Cloud Dataflow is a fully-managed cloud service and programming model for batch and streaming big data processing.

Kafka - Apache Kafka is publish-subscribe messaging rethought as a distributed commit log.