Apache Spark - A unified analytics engine for large-scale data processing

Principled Functional Programming in Scala

REST job server for Apache Spark

Scala Scripting

Build highly concurrent, distributed, and resilient message-driven applications using Java/Scala

A scala library for connecting to a redis server, or a cluster of redis nodes using consistent hashing on the client side.

A connector for Spark that allows reading and writing to/from Redis cluster

OS-Lib is a simple, flexible, high-performance Scala interface to common OS filesystem and subprocess APIs

A Redis client written in Scala, using Akka actors and non-blocking IO. Supports Redis 2.2.

because SQL is a pretty good abstraction already