Scala string interpolaters for parsing string literals into `java.time` instances at compile time

Control Structures for Cancellation

Internationalization library for Scala.js

Scalafix rules for generating Withers

Opaque type encoding for convenient new types, and boilerplate minimization of integration with 3rd party libraries like circe, http4s, doobie, skunk, etc.

msgpack4z play-json binding

Sqlite SJS

Simple but versatile Scala validator using Either[Error,Unit] to represent validation status.

ElasticSearch client for Scala based on ZIO and FP

A collection of useful regular expression patterns

Measure energy consumption around sbt commands

Cross-platform JVM/JS Google Cloud Platform integrations for fs2 and friends

Utility classes for interacting with the AWS SDKs from Scala using fs2

Scala/Scala.js JSON library, no thrills included