Asynchronous, Reactive Programming for Scala and Scala.js.
Facebook's React on Scala.JS
Random Data Generation and/or Property Testing in Scala & Scala.JS.
A tiny and principled library for type-safe IDs
A DSL for BDD, leveraging Functional Programming techniques.
The IO monad for Scala
principled database access for scala
Reasonable telnet server for Scala.
Compositional, streaming I/O library for Scala
Expressive types for Spark.
Purely functional HTTP client
Generic programming for Scala