Apache Spark - Apache Spark is an engine for big data processing, with built-in modules for streaming, SQL, machine learning and graph processing.
Leo Platform - Leo enables teams to innovate faster by providing visibility and control for data streams.
Google Cloud Dataflow - Google Cloud Dataflow is a fully-managed cloud service and programming model for batch and streaming big data processing.
Confluent - Confluent offers a real-time data platform built around Apache Kafka.
Apache Storm - Apache Storm is a free and open source distributed realtime computation system.
Apache Beam - Apache Beam provides an advanced unified programming model to implement batch and streaming data processing jobs.