Most popular scala repositories and open source projects

Scala is a general-purpose programming language providing support for functional programming and a strong static type system. Designed to be concise, many of Scala's design decisions aimed to address criticisms of Java.

jackson-module-scala

Add-on module for Jackson (https://github.com/FasterXML/jackson) to su...

143   504   504  

build-server-protocol

Protocol for IDEs and build tools to communicate about compile, run, t...

66   501   501  

sbt-pack

A sbt plugin for creating distributable Scala packages.

78   501   501  

Scala-Interview-Questions

A list of helpful Scala related questions you can use to interview pot...

86   498   498  

spark-standalone-cluster-on-docker

Learn Apache Spark in Scala, Python (PySpark) and R (SparkR) by buildi...

194   495   495  

fetch

Simple & Efficient data access for Scala and Scala.js

50   495   495  

scala_text

Scala学習用テキスト

84   493   493  

cbt

CBT - fun, fast, intuitive, compositional, statically checked builds w...

59   489   489  

fp-resources

Functional programming great resources

51   487   487  

scalaz-and-cats

Usage examples and benchmarks between Scalaz and Cats (w/ Haskell grou...

26   485   485  

ECommerceRecommendSystem

电商大数据商品实时推荐系统，Vue + TypeScript + ElementUI+ Spring + Spa...

122   485   485  

gremlin-scala

[unmaintained] Scala wrapper for Apache TinkerPop 3 Graph DSL

76   480   480  

conscript

Scala at your command

65   477   477  

mima

A tool for catching binary incompatibility in Scala

73   477   477  

kotlin-spark-api

This projects gives Kotlin bindings and several extensions for Apache...

36   474   474  

featran

A Scala feature transformation library for data science and machine le...

68   469   469  

outwatch

The Functional and Reactive Web-Frontend Library for Scala.js

41   469   469  

foundations

Foundations of Functional Programming in Scala is a comprehensive, sel...

118   466   466  

zio-prelude

A lightweight, distinctly Scala take on functional abstractions, with...

116   463   463  

ox

Safe direct-style streaming, concurrency and resiliency for Scala on t...

31   457   457  

udash-core

Scala framework for building beautiful and maintainable web applicatio...

37   450   450  

LearningSpark

Scala examples for learning to use Spark

290   445   445  

akka-http-session

Web & mobile client-side akka-http sessions, with optional JWT support

58   439   439  

scalgos

algorithms in scala

90   436   436  

jawn

Jawn is for parsing jay-sawn (JSON)

73   434   434  

woof

A pure Scala 3 logging library with no reflection

18   434   434  

shardcake

Sharding and location transparency for Scala

32   433   433  

akka-grpc

A platform to build and run apps that are elastic, agile, and resilien...

127   433   433  

docker-it-scala

Docker integration testing kit with Scala

90   432   432  

ducktape

Automatic and customizable compile time transformations between simila...

8   431   431  

play-scalajs.g8

Giter8 template to get started with Play and Scala.js.

114   429   429  

telegram

Telegram Bot API Wrapper for Scala

103   428   428  

reboot

Scala wrapper for the Java AsyncHttpClient.

105   427   427  

zio-json

Fast, secure JSON library with tight ZIO integration.

150   427   427  

scala

Scala reference (as seen by Java developer)

106   426   426  

scala-with-cats

Source code for Scala with Cats

136   418   418  

Play-ReactiveMongo

:leaves: ReactiveMongo plugin for Playframework

127   413   413  

play-pac4j

Security library for Play framework 2 in Java and Scala: OAuth, CAS, S...

104   409   409  

fury-old

A new build tool for JVM languages

34   409   409  

ciris

Functional Configurations for Scala

49   405   405  

play-swagger

Swagger spec generator for play framework

137   405   405  

larray

Large off-heap arrays and mmap files for Scala and Java

43   404   404  

sbt-tpolecat

scalac options for the enlightened

54   403   403  

nelson

Automated, multi-region container deployment

40   402   402  

CS-and-Programming-Books

Free computer science, programming books. Code examples, programming p...

100   399   399  

droste

recursion schemes for cats; to iterate is human, to recurse, divine

52   392   392  

tyrian

Elm-inspired Scala UI library.

31   387   387  

tensil

Open source machine learning accelerators

32   387   387  

smithy4s

https://disneystreaming.github.io/smithy4s/

86   387   387  

stainless

Verification framework and tool for higher-order Scala programs

57   384   384