Add information about Presto native and Velox
@@ -23,6 +23,16 @@ Presto has a comprehensive set of unit tests that can take several minutes to ru
./mvnw clean install -DskipTests
+
+## Presto native and Velox
+
+[Presto native](https://github.com/prestodb/presto/tree/master/presto-native-execution) is a C++ rewrite of Presto worker. [Presto native](https://github.com/prestodb/presto/tree/master/presto-native-execution) uses [Velox](https://github.com/facebookincubator/velox) as its primary engine to run presto workloads.
+
+[Velox](https://github.com/facebookincubator/velox) is a C++ database library which provides reusable, extensible, and high-performance data processing components.
+
+Check out [building instructions](https://github.com/prestodb/presto/tree/master/presto-native-execution#building) to get started.
+
+
## Running Presto in your IDE
### Overview
