The Scala Library Index

Scala Versions

Scala 3.x

1917 projects

Scala 2.13

3454 projects

Other versions: 2.12 2.11 2.10

Platforms

Scala.js 1.x

908 projects

Other versions: 0.6

Scala Native 0.5

157 projects

Other versions: 0.4 0.3

Build Tool Plugins

sbt 1.x

699 projects

Other versions: 0.13 2.0.0-M2

Mill 0.12

2 projects

Other versions: 0.11 0.10 0.9 0.7 0.6

Recent projects

sadly-dubious-org/widely-used-util

28 Nov 2024 at 16:00 (UTC)

touchlab/skie

SKIE - Swift Kotlin Interface Enhancer

28 Nov 2024 at 15:39 (UTC)

totally-trustworthy-org/widely-used-util

28 Nov 2024 at 15:37 (UTC)

sbt/sbt-jdi-tools

Sbt plugin to add JDI tools.jar to sbt classpath.

26 Nov 2024 at 09:29 (UTC)

awslabs/glue-extensions-for-iceberg

26 Nov 2024 at 09:02 (UTC)

mbannour/mongoscala3codecs

A library for MongoDB BSON codec generation using Scala 3 macros.

25 Nov 2024 at 14:53 (UTC)

neandertech/cue4s

CLI prompts in Scala 3, available on JS, JVM, and Native platforms

25 Nov 2024 at 10:44 (UTC)

adobe/spark-avro

Avro Ser/Des for Apache Spark + Schema registry.

22 Nov 2024 at 20:01 (UTC)

spinalhdl/spinalschemagen

22 Nov 2024 at 14:42 (UTC)

raquo/buildkit

22 Nov 2024 at 10:58 (UTC)

esamson/atbp

Assorted tooling bits and pieces.

22 Nov 2024 at 01:59 (UTC)

felher/s3te

A scala 3 tree explorer for the reflect module

16 Nov 2024 at 22:12 (UTC)

More ...

Most depended-upon Projects

scala/scala

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

19 Jan 2012 at 19:48 (UTC)

scalatest/scalatest

A testing tool for Scala and Java developers

22 Dec 2012 at 03:43 (UTC)

scala/scala3

The Scala 3 compiler, also known as Dotty.

09 Jun 2016 at 13:04 (UTC)

scala-js/scala-js

Scala.js, the Scala to JavaScript compiler

14 Jan 2014 at 19:54 (UTC)

typelevel/cats

Lightweight, modular, and extensible library for functional programming.

05 Feb 2016 at 02:53 (UTC)

typelevel/scalacheck

Property-based testing for Scala

07 Apr 2013 at 13:37 (UTC)

akka/akka

A platform to build and run apps that are elastic, agile, and resilient. SDK, libraries, and hosted environments.

22 Dec 2012 at 13:22 (UTC)

circe/circe

Yet another JSON library for Scala

10 Aug 2015 at 02:04 (UTC)

etorreborre/specs2

Software Specifications for Scala

13 Jun 2012 at 22:50 (UTC)

typelevel/cats-effect

The pure asynchronous runtime for Scala

21 Apr 2017 at 23:00 (UTC)

lightbend/config

configuration library for JVM languages using HOCON files

13 Apr 2012 at 03:51 (UTC)

apache/spark

Apache Spark - A unified analytics engine for large-scale data processing

24 Jan 2014 at 07:19 (UTC)

More ...