kenbot/goggles   1.0

Pleasant, yet principled Scala optics DSL

avast/scala-server-toolkit   0.18.4

Functional programming toolkit for building server applications in Scala.

bizzabo/play-json-extensions   0.42.1

+22 field case class formatter and more for play-json

liancheng/scalafix-organize-imports   0.6.0

A CI-friendly Scalafix semantic rule for organizing imports

stryker-mutator/stryker4s   0.16.1

Mutation testing for Scala

scala-ts/scala-ts   0.6.0

:wrench: Scala datamodel transpiler

lightbend/kafka-streams-scala   0.2.1

Thin Scala wrapper around Kafka Streams Java API

scala/collection-strawman   0.9.0

Implementation of the new Scala 2.13 Collections

jto/validation   2.1.3

validation api extracted from play

typelevel/machinist   0.6.10

Spire's macros for zero-cost operator enrichment

non/antimirov   0.2.6

algebraic manipulation of regular expressions

nycto/hasher   1.2.0

A small Scala library for easily generating hashes (md5, sha1, sha256, sha512, crc32, bcrypt, hmacs, pbkdf2)

lastland/scala-forklift   0.3.2

Type-safe data migration tool for Slick, Git and beyond.

jpzk/mockedstreams   3.9.0

Scala DSL for Unit-Testing Processing Topologies in Kafka Streams

typelevel/paiges   0.4.3

an implementation of Wadler's a prettier printer

lightbend/paradox   0.10.7

Markdown documentation

typelevel/cats-effect-testing   1.5.0

Integration between cats-effect and test frameworks

danielasfregola/random-data-generator   2.9

Random generator of test data in Scala based on Scalacheck and Shapeless