Scalable, Portable and Distributed Gradient Boosting (GBDT, GBRT or GBM) Library, for Python, R, Java, Scala, C++ and more. Runs on single machine, Hadoop, Spark, Dask, Flink and DataFlow
Async Scala-Akka-Netty based Load Test Tool
A suite of scala libraries for building and consuming RESTful web services on top of Akka: lightweight, asynchronous, non-blocking, actor-based, testable
Tiny Scala high-performance, async web framework, inspired by Sinatra
REST job server for Apache Spark
In-memory message queue with an Amazon SQS-compatible interface. Runs stand-alone or embedded.
Akka Streams & Akka HTTP for Large-Scale Production Deployments
ENSIME JVM Process
Alpakka Kafka connector - Alpakka is a Reactive Enterprise Integration library for Java and Scala, based on Reactive Streams and Akka.
MLeap: Deploy Spark Pipelines to Production
I/O and Microservice library for Scala
Project SnappyData - memory optimized analytics database, based on Apache Spark™ and Apache Geode™. Stream, Transact, Analyze, Predict in one cluster
Waves node application
Message queueing system with an actor-based Scala and Amazon SQS-compatible interfaces. Runs stand-alone or embedded.
:leaves: Non-blocking, Reactive MongoDB Driver for Scala
Silhouette is an authentication library for Play Framework applications that supports several authentication methods, including OAuth1, OAuth2, OpenID, CAS, 2FA, TOTP, Credentials, Basic Authentication or custom authentication schemes.
Non-blocking, Reactive Redis driver for Scala (with Sentinel support)
Distributed State Management for Serverless
Lightweight real-time big data streaming engine over Akka