Modules of Akka Streams
In Akka Toolkit, Akka Streams have the following modules or extensions:
- Akka Stream (
akka-stream
) - Akka Stream Testkit (
akka-stream-testkit
)

The Akka Stream (akka-stream
) module is an API in Akka Toolkit for providing streaming data solutions with DSLs (Scala DSL and Java DSL).
Akka Stream Testkit (akka-stream-testkit
) is a Testing API in Akka Toolkit for performing Unit testing and Integration (Functional) testing of Akka Streams components easily.