Apache Spark - A unified analytics engine for large-scale data processing
Scala 2 compiler and standard library. For bugs, see scala/bug
PredictionIO, a machine learning server for developers and ML engineers.
Removes large or troublesome blobs like git-filter-branch does, but faster. And written in Scala
A fault tolerant, protocol-agnostic RPC system
Build highly concurrent, distributed, and resilient message-driven applications on the JVM
A Git platform powered by Scala with easy installation, high extensibility & GitHub API compatibility
Mirror of Apache Kafka
An open-source storage framework that enables building a Lakehouse architecture with compute engines including Spark, PrestoDB, Flink, Trino, and Hive and APIs
The Scala 3 compiler, also known as Dotty.
Lightweight, modular, and extensible library for functional programming.
Old repo for Linkerd 1.x. See the linkerd2 repo for Linkerd 2.x.
Principled Functional Programming in Scala
sbt, the interactive build tool
Your favorite language gets closer to bare metal.
Modern Load Testing as Code
ZIO — A type-safe, composable library for async and concurrent programming in Scala
Breeze is a numerical processing library for Scala.