Spark Extension : ML transformers, SQL aggregations, etc that are missing in Apache Spark
Scalafmt SBT plugin
A very simple, strongly typed, scala framework for tabular data. A collection of tuples. A strongly typed scala csv reader and writer. A lightweight idiomatic dataframe / datatable alternative.
Create PDFs from Scala using plain old HTML and CSS. Uses wkhtmltopdf on the back-end which renders HTML using Webkit.
DEPRECATED: Reasonable monitoring for distributed systems
Beautiful trees, without the landscaping.
Functional, Typesafe, Declarative Data Pipelines
scalastyle-sbt-plugin
An sbt plugin for generating Sublime Text projects with library dependencies sources
Scala bindings for Bokeh plotting library
JWT Scala Implementation - Claims based auth for Scala.
Datomisca: a Scala API for Datomic
Low level integration of Spark and Kafka
treehugger.scala is a library to code Scala programmatically.
Extremely fast string formatting
Asynchronous Scala Clients for Amazon Web Services
Asynchronous InfluxDB client for Scala
HBase DSL for Scala with MapReduce support
Unified Scala.js + Scala HTTP client API