com-lihaoyi / mill

A better build tool for Java, Scala and Kotlin: Simpler than Maven, easier than Gradle, with 3-7x faster dev workflows than other JVM build tools

ValeLang / Vale

Compiler for the Vale programming language - http://vale.dev/

optics-dev / Monocle

Optics library for Scala

softwaremill / tapir

Rapid development of self-documenting APIs

scalikejdbc / scalikejdbc

A tidy SQL-based DB access library for Scala developers. This library naturally wraps JDBC APIs and provides you easy-to-use APIs.

scalatest / scalatest

A testing tool for Scala and Java developers

THU-DSP-LAB / ventus-gpgpu

GPGPU processor supporting RISCV-V extension, developed with Chisel HDL

scalacenter / bloop

Bloop is a build server and CLI tool to compile, test and run Scala fast from any editor or build tool.

LucaCanali / sparkMeasure

This repository contains the development code for sparkMeasure, an Apache Spark performance analysis and troubleshooting library. It simplifies collecting, aggregating, and exporting Spark task/stage metrics, and is designed for practical use by developers and data engineers in interactive analysis, testing, and production monitoring workflows.

getkyo / kyo

Toolkit for Scala Development

Normation / rudder

Rudder is a configuration and security automation platform. Manage your Cloud, hybrid or on-premises infrastructure in a simple, scalable and dynamic way.

gvolpe / pfps-shopping-cart

:shopping_cart: The Shopping Cart application developed in the book "Practical FP in Scala: A hands-on approach"