Confluent - Confluent offers a real-time data platform built around Apache Kafka.
Amazon Kinesis - Amazon Kinesis services make it easy to work with real-time streaming data in the AWS cloud.
Google Cloud Dataflow - Google Cloud Dataflow is a fully-managed cloud service and programming model for batch and streaming big data processing.
Spark Streaming - Spark Streaming makes it easy to build scalable and fault-tolerant streaming applications.
Striim - Striim provides an end-to-end, real-time data integration and streaming analytics platform.
Spring Cloud Data Flow - Spring Cloud Data Flow is a platform capable of stream and batch data pipelines having the tools to create delicate topologies.