Generate type mappers for your own type class

🚀 Level up your GitHub profile readme with customizable cards including LOC statistics!

Compilation profiling tool for Scala 2 projects

Armeria backend for http4s

Integration library for MUnit & cats-effect

Your favorite language gets closer to bare metal.

Scala.js, the Scala to JavaScript compiler

Let sbt work for you.

Typelevel governance

🤖 A bot that helps you keep your projects up-to-date

Logging Tools For Interaction with cats-effect

The pure asynchronous runtime for Scala

Site and E-book Generator and Customizable Text Markup Transformer for sbt, Scala and Scala.js

Pure Scala Artifact Fetching

Rapid development of self-documenting APIs

A minimal, idiomatic Scala interface for HTTP

The Scala 3 compiler, also known as Dotty.

A small companion to cats

Analyze how a Git repo grows over time

Asynchronous, Reactive Programming for Scala and Scala.js.

Scala 2 compiler and standard library. Scala 2 bugs at https://github.com/scala/bug; Scala 3 at https://github.com/scala/scala3

Lightweight, modular, and extensible library for functional programming.

Library to read, analyze, transform and generate Scala programs

Liberator - sent to make you Free

Pure functional event sourcing runtime

Yet another JSON library for Scala

Akka Http directives implementing the CORS specifications defined by W3C

Purely Functional Algorithms and Data Structures in Scala