♞ lichess.org: the forever free, adless and open source chess server ♞

Lightweight, modular, and extensible library for functional programming.

sbt, the interactive build tool

A minimal, idiomatic Scala interface for HTTP

Yet another JSON library for Scala

Compositional, streaming I/O library for Scala

Functional JDBC layer for Scala.

The pure asynchronous runtime for Scala

Refinement types for Scala

A data access library for Scala + Postgres.

A boilerplate-free library for loading configuration files

Code formatter for Scala

IntelliJ plugin for Haskell

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

Flexible Scala code linting tool

Refactoring and linting tool for Scala

Scala combinator library for working with binary data

💱 Trading application written in Scala 3 that showcases an Event-Driven Architecture (EDA) and Functional Programming (FP)

Functional programming toolbox

Strong type constraints for Scala

A pure Scala 3 logging library with no reflection

Logging Tools For Interaction with cats-effect

A library that provides an in-memory Kafka instance to run your tests against.

scalac options for the enlightened

Abstractions from Category theory with simple description & implementation, links to further resources.

functional tracing for cats

Flexible law checking for Scala

Fast & Functional logger in Scala

Functional Kafka Streams for Scala

Todo-Backend (https://www.todobackend.com/) implementation using ZIO, http4s, doobie and circe