A curated list of awesome Scala frameworks, libraries and software.
- apache/spark - Apache Spark - A unified analytics engine for large-scale data processing
- lichess-org/lila - ♞ lichess.org: the forever free, adless and open source chess server ♞
- 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
- apache/predictionio - PredictionIO, a machine learning server for developers and ML engineers.
- playframework/playframework - The Community Maintained High Velocity Web Framework For Java and Scala.
- yahoo/CMAK - CMAK is a tool for managing Apache Kafka clusters
- rtyley/bfg-repo-cleaner - Removes large or troublesome blobs like git-filter-branch does, but faster. And written in Scala
- gitbucket/gitbucket - A Git platform powered by Scala with easy installation, high extensibility & GitHub API compatibility
- twitter/finagle - A fault tolerant, protocol-agnostic RPC system
- gatling/gatling - Modern Load Testing as Code
- scala/scala3 - The Scala 3 compiler, also known as Dotty.
- fpinscala/fpinscala - Code, exercises, answers, and hints to go along with the book "Functional Programming in Scala"
- microsoft/SynapseML - Simple and Distributed Machine Learning
- sbt/sbt - sbt, the interactive build tool
- scalaz/scalaz - Principled Functional Programming in Scala
- scala-js/scala-js - Scala.js, the Scala to JavaScript compiler
- scala-native/scala-native - Your favorite language gets closer to bare metal.
- zio/zio - ZIO — A type-safe, composable library for async and concurrent programming in Scala
- chipsalliance/chisel - Chisel: A Modern Hardware Design Language
- twitter/scalding - A Scala API for Cascading
- scalanlp/breeze - Breeze is a numerical processing library for Scala.
- milessabin/shapeless - Generic programming for Scala
- TheHive-Project/TheHive - TheHive: a Scalable, Open Source and Free Security Incident Response Platform
- xxf098/shadowsocksr-v2ray-trojan-android - A simple client for Android
- awslabs/deequ - Deequ is a library built on top of Apache Spark for defining "unit tests for data", which measure data quality in large datasets.
- chipsalliance/rocket-chip - Rocket Chip Generator
- spark-jobserver/spark-jobserver - REST job server for Apache Spark
- twitter/util - Wonderful reusable code from Twitter
- slick/slick - Slick (Scala Language Integrated Connection Kit) is a modern database query and access library for Scala
- scalatra/scalatra - Tiny Scala high-performance, async web framework, inspired by Sinatra
- lagom/lagom - Reactive Microservices for the JVM
- scala-exercises/scala-exercises - The easy way to learn Scala.
- com-lihaoyi/Ammonite - Scala Scripting
- spotify/scio - A Scala API for Apache Beam and Google Cloud Dataflow.
- http4s/http4s - A minimal, idiomatic Scala interface for HTTP
- spray/spray - A suite of scala libraries for building and consuming RESTful web services on top of Akka: lightweight, asynchronous, non-blocking, actor-based, testable
- circe/circe - Yet another JSON library for Scala
- softwaremill/elasticmq - In-memory message queue with an Amazon SQS-compatible interface. Runs stand-alone or embedded.
- typelevel/fs2 - Compositional, streaming I/O library for Scala
- twitter/algebird - Abstract Algebra for Scala
- twitter/finatra - Fast, testable, Scala services built on TwitterServer and Finagle
- salesforce/TransmogrifAI - TransmogrifAI (pronounced trăns-mŏgˈrə-fī) is an AutoML library for building modular, reusable, strongly typed machine learning workflows on Apache Spark with minimal hand-tuning
- geekyouth/SZT-bigdata - 深圳地铁大数据客流分析系统🚇🚄🌟
- zio/zio-quill - Compile-time Language Integrated Queries for Scala
- tpolecat/doobie - Functional JDBC layer for Scala.
- pocorall/scaloid - Scaloid makes your Android code easy to understand and maintain.
- scalameta/metals - Scala language server with rich IDE features 🚀
- coursier/coursier - Pure Scala Artifact Fetching
- metarank/metarank - A low code Machine Learning personalized ranking service for articles, listings, search results, recommendations that boosts user engagement. A friendly Learn-to-Rank engine
- typelevel/cats-effect - The pure asynchronous runtime for Scala
- com-lihaoyi/mill - Your shiny new Java/Scala build tool!
- sangria-graphql/sangria - Scala GraphQL implementation
- datastax/spark-cassandra-connector - DataStax Connector for Apache Spark to Apache Cassandra
- typelevel/scalacheck - Property-based testing for Scala
- monix/monix - Asynchronous, Reactive Programming for Scala and Scala.js.
- joernio/joern - Open-source code analysis platform for C/C++/Java/Binary/Javascript/Python/Kotlin based on code property graphs. Discord https://discord.gg/vv4MH284Hc
- typelevel/spire - Powerful new number types and numeric abstractions for Scala.
- foundweekends/giter8 - a command line tool to apply templates defined on GitHub
- fthomas/refined - Refinement types for Scala
- riscv-boom/riscv-boom - SonicBOOM: The Berkeley Out-of-Order Machine
- japgolly/scalajs-react - Facebook's React on Scala.JS
- optics-dev/Monocle - Optics library for Scala
- Philippus/elastic4s - 🔍 Elasticsearch Scala Client - Reactive, Non Blocking, Type Safe, HTTP Client
- finagle/finch - Scala combinator library for building Finagle HTTP services
- sbt/sbt-native-packager - sbt Native Packager
- ThoughtWorksInc/Binding.scala - Reactive data-binding for Scala
- almond-sh/almond - A Scala kernel for Jupyter
- SpinalHDL/SpinalHDL - Scala based HDL
- MightyPirates/OpenComputers - Home of the OpenComputers mod for Minecraft.
- typelevel/skunk - A data access library for Scala + Postgres.
- GravityLabs/goose - Html Content / Article Extractor in Scala - open sourced from Gravity Labs
- combust/mleap - MLeap: Deploy ML Pipelines to Production
- json4s/json4s - JSON library
- vkostyukov/scalacaster - Purely Functional Algorithms and Data Structures in Scala
- pathikrit/better-files - Simple, safe and intuitive Scala I/O
- pureconfig/pureconfig - A boilerplate-free library for loading configuration files
- softwaremill/sttp - The Scala HTTP client you always wanted!
- mauricio/postgresql-async - Async, Netty based, database drivers for PostgreSQL and MySQL written in Scala
- apache/carbondata - High performance data store solution
- mesos/spark - Lightning-fast cluster computing in Java, Scala and Python.
- filodb/FiloDB - Distributed Prometheus time series database
- akka/alpakka-kafka - Alpakka Kafka connector - Alpakka is a Reactive Enterprise Integration library for Java and Scala, based on Reactive Streams and Akka.
- scalameta/scalafmt - Code formatter for Scala
- kamon-io/Kamon - Distributed Tracing, Metrics and Context Propagation for applications running on the JVM
- softwaremill/tapir - Rapid development of self-documenting APIs
- scalapb/ScalaPB - Protocol buffer compiler for Scala.
- PkmX/lcamera - A camera app using the new camera2 API in Android Lollipop
- TheHive-Project/Cortex - Cortex: a Powerful Observable Analysis and Active Response Engine
- lift/framework - Lift Framework
- akka/alpakka - Alpakka is a Reactive Enterprise Integration library for Java and Scala, based on Reactive Streams and Akka.
- 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.
- softwaremill/macwire - Lightweight and Nonintrusive Scala Dependency Injection Library
- twitter/rsc - Experimental Scala compiler focused on compilation speed
- sbt/sbt-dependency-graph - sbt plugin to create a dependency graph for your project
- ACINQ/eclair - A scala implementation of the Lightning Network.
- lloydmeta/enumeratum - A type-safe, reflection-free, powerful enumeration implementation for Scala with exhaustive pattern match warnings and helpful integrations.
- lihaoyi/Metascala - A JVM written in Scala
- wavesplatform/Waves - ⛓️ Reference Waves Blockchain Node (client) implementation on Scala
- JetBrains/intellij-scala - Scala plugin for IntelliJ IDEA
- seveniruby/AppCrawler - 基于appium的app自动遍历工具
- scalatest/scalatest - A testing tool for Scala and Java developers
- scala/scala-async - An asynchronous programming facility for Scala
- tumblr/colossus - I/O and Microservice library for Scala
- scala-steward-org/scala-steward - 🤖 A bot that helps you keep your projects up-to-date
- scalalandio/chimney - Scala library for boilerplate-free, type-safe data transformations
- apache/pekko - Build highly concurrent, distributed, and resilient message-driven applications using Java/Scala
- scalameta/scalameta - Library to read, analyze, transform and generate Scala programs
- jacksu/utils4s - scala、spark使用过程中,各种测试用例以及相关资料整理
- com-lihaoyi/fastparse - Writing Fast Parsers Fast in Scala
- wartremover/wartremover - Flexible Scala code linting tool
- pauljamescleary/scala-pet-store - An implementation of the java pet store using FP techniques in scala
- TheAlgorithms/Scala - All Algorithms implemented in Scala
- outworkers/phantom - Schema safe, type-safe, reactive Scala driver for Cassandra/Datastax Enterprise
- lihaoyi/scala.rx - An experimental library for Functional Reactive Programming in Scala
- scalaj/scalaj-http - Simple scala wrapper for HttpURLConnection. OAuth included.
- broadinstitute/cromwell - Scientific workflow engine designed for simplicity & scalability. Trivially transition between one off use cases to massive scale production environments
- spray/spray-json - A lightweight, clean and simple JSON implementation in Scala
- bigdatagenomics/adam - ADAM is a genomics analysis platform with specialized file formats built using Apache Avro, Apache Spark, and Apache Parquet. Apache 2 licensed.
- h2oai/sparkling-water - Sparkling Water provides H2O functionality inside Spark cluster
- ghostdogpr/caliban - Functional GraphQL library for Scala
- eaplatanios/tensorflow_scala - TensorFlow API for the Scala Programming Language
- typelevel/simulacrum - First class syntax support for type classes in Scala
- typelevel/squants - The Scala API for Quantities, Units of Measure and Dimensional Analysis
- lightbend-labs/scala-logging - Convenient and performant logging library for Scala wrapping SLF4J.
- wzhe06/SparkCTR - CTR prediction model based on spark(LR, GBDT, DNN)
- scalacenter/bloop - Bloop is a build server and CLI tool to compile, test and run Scala fast from any editor or build tool.
- ReactiveX/RxScala - RxScala – Reactive Extensions for Scala – a library for composing asynchronous and event-based programs using observable sequences
- Antox/Antox - Android client for Project Tox - Secure Peer to Peer Messaging
- typelevel/frameless - Expressive types for Spark.
- nscala-time/nscala-time - A new Scala wrapper for Joda Time based on scala-time
- ReactiveMongo/ReactiveMongo - 🍃 Non-blocking, Reactive MongoDB Driver for Scala
- spray/sbt-revolver - An SBT plugin for dangerously fast development turnaround in Scala
- tminglei/slick-pg - Slick extensions for PostgreSQL
- scala/pickling - Fast, customizable, boilerplate-free pickling support for Scala
- eligosource/eventsourced - A library for building reliable, scalable and distributed event-sourced applications in Scala
- mohiva/play-silhouette - Silhouette is an authentication library for Play Framework applications that supports several authentication methods, including OAuth1, OAuth2, OpenID, CAS, 2FA, TOTP, Credentials, Basic Authentication or custom authentication schemes.
- softwaremill/quicklens - Modify deeply nested case class fields
- scalacenter/scalafix - Refactoring and linting tool for Scala
- precog/matryoshka - Generalized recursion schemes and traversals for Scala.
- playframework/play-slick - Slick Plugin for Play
- scodec/scodec - Scala combinator library for working with binary data
- etaty/rediscala - Non-blocking, Reactive Redis driver for Scala (with Sentinel support)
- twitter/scrooge - A Thrift parser/generator
- sbt/sbt-jmh - "Trust no one, bench everything." - sbt plugin for JMH (Java Microbenchmark Harness)
- twitter-archive/ostrich - A stats collector & reporter for Scala servers (deprecated)
- cb372/scalacache - Simple caching in Scala
- ThoughtWorksInc/DeepLearning.scala - A simple library for creating complex neural networks
- gearpump/gearpump - Lightweight real-time big data streaming engine over Akka
- rtimush/sbt-updates - sbt plugin that can check Maven and Ivy repositories for dependency updates
- softwaremill/magnolia - Easy, fast, transparent generic derivation of typeclass instances
- theiterators/akka-http-microservice - Example of http (micro)service in Scala & akka-http
- zio/zio-http - A next-generation Scala framework for building scalable, correct, and efficient HTTP clients and servers
- com-lihaoyi/scalatags - ScalaTags is a small XML/HTML construction library for Scala.
- jdegoes/blueeyes - A lightweight Web 3.0 framework for Scala, featuring a purely asynchronous architecture, extremely high-performance, massive scalability, high usability, and a functional, composable design.
- seratch/AWScala - Using AWS SDK on the Scala REPL
- skinny-framework/skinny-framework - 🚝 "Scala on Rails" - A full-stack web app framework for rapid development in Scala
- etorreborre/specs2 - Software Specifications for Scala
- raquo/Laminar - Simple, expressive, and safe UI library for Scala.js
- vegas-viz/Vegas - The missing MatPlotLib for Scala + Spark
- marcuslonnberg/sbt-docker - Create Docker images directly from sbt
- miguno/kafka-storm-starter - [PROJECT IS NO LONGER MAINTAINED] Code examples that show to integrate Apache Kafka 0.8+ with Apache Storm 0.9+ and Apache Spark Streaming 1.1+, while using Apache Avro as the data serialization format.
- softwaremill/bootzooka - Simple project to quickly start developing a Scala-based microservice or web application, without the need to write login, user registration etc.
- plokhotnyuk/jsoniter-scala - Scala macros for compile-time generation of safe and ultra-fast JSON codecs
- sksamuel/avro4s - Avro schema generation and serialization / deserialization for Scala
- sirthias/parboiled2 - A macro-based PEG parser generator for Scala 2.10+
- ruippeixotog/scala-scraper - A Scala library for scraping content from HTML pages
- unfiltered/unfiltered - A toolkit for servicing HTTP requests in Scala
- com-lihaoyi/upickle - uPickle: a simple, fast, dependency-free JSON & Binary (MessagePack) serialization library for Scala
- com-lihaoyi/requests-scala - A Scala port of the popular Python Requests HTTP client: flexible, intuitive, and straightforward to use.
- oleg-py/better-monadic-for - Desugaring scala
for
without implicitwithFilter
s - tototoshi/scala-csv - CSV Reader/Writer for Scala
- scalastyle/scalastyle - scalastyle
- scallop/scallop - a simple Scala CLI parsing library
- LucaCanali/sparkMeasure - This is the development repository for sparkMeasure, a tool and library designed for efficient analysis and troubleshooting of Apache Spark jobs. It focuses on easing the collection and examination of Spark metrics, making it a practical choice for both developers and data engineers.
- ochrons/scalajs-spa-tutorial - Tutorial for creating a simple Single Page Application in ScalaJS
- scalafx/scalafx - ScalaFX simplifies creation of JavaFX-based user interfaces in Scala
- jwt-scala/jwt-scala - JWT support for Scala. Bonus extensions for Play, Play JSON, Json4s, Circe, uPickle, Spray and Argonaut
- com-lihaoyi/os-lib - OS-Lib is a simple, flexible, high-performance Scala interface to common OS filesystem and subprocess APIs
- shadaj/slinky - Write Scala.js React apps just like you would in ES6
- scala/scala-parser-combinators - simple combinator-based parsing for Scala. formerly part of the Scala standard library, now a separate community-maintained module
- deanwampler/programming-scala-book-code-examples - The code examples used in Programming Scala, 2nd and 3rd Editions (O'Reilly)
- suzaku-io/diode - Scala library for managing immutable application model
- sbt/sbt-release - A release plugin for sbt
- bkirwi/decline - A composable command-line parser for Scala.
- chandu0101/sri - Build truly native cross platform (web,ios,android) apps using scalajs and react, react-native ,This project moved to new organization : https://github.com/scalajs-react-interface/sri#sri, new chat room : https://gitter.im/scalajs-react-interface/sri
- lichess-org/scalachess - Chess API written in scala. Immutable and free of side effects.
- wvlet/airframe - Essential Building Blocks for Scala
- TouK/nussknacker - Low-code tool for automating actions on real time data | Stream processing for the users.
- testcontainers/testcontainers-scala - Docker containers for testing in scala
- gvolpe/trading - 💱 Trading application written in Scala 3 that showcases an Event-Driven Architecture (EDA) and Functional Programming (FP)
- frees-io/freestyle - A cohesive & pragmatic framework of FP centric Scala libraries
- PurpleKingdomGames/indigo - An FP game engine for Scala.
- 7mind/izumi - Productivity-oriented collection of lightweight fancy stuff for Scala toolchain
- scalate/scalate - Scalate is a Scala based template engine which supports HAML, Mustache and JSP, Erb and Velocity style syntaxes.
- twitter/chill - Scala extensions for the Kryo serialization library
- dehun/learn-fp - learn-by-doing course/tutorial for functional programming on scala
- scalatron/scalatron - Scalatron, a multi-player programming game in which coders pit bot programs (written in Scala) against each other
- felixgborrego/simple-docker-ui - Native Docker UI implemented using Scala.js and React - DEPRECATED
- hseeberger/akka-http-json - Integrate some of the best JSON libs in Scala with Akka HTTP
- AbsaOSS/spline - Data Lineage Tracking And Visualization Solution
- stanch/reftree - Automatically generated diagrams and animations for Scala data structures
- squeryl/squeryl - A Scala DSL for talking with databases with minimum verbosity and maximum type safety
- tpolecat/tut - doc/tutorial generator for scala
- fomkin/korolev - Single Page Applications running on the server side.
- atnos-org/eff - Eff monad for cats - https://atnos-org.github.io/eff
- YotpoLtd/metorikku - A simplified, lightweight ETL Framework based on Apache Spark
- scala-graph/scala-graph - Graph for Scala is intended to provide basic graph functionality seamlessly fitting into the Scala Collection Library. Like the well known members of scala.collection, Graph for Scala is an in-memory graph library aiming at editing and traversing graphs, finding cycles etc. in a user-friendly way.
- typelevel/cats-collections - Data structures for pure functional programming in Scala
- qubole/sparklens - Qubole Sparklens tool for performance tuning Apache Spark
- factorie/factorie - FACTORIE is a toolkit for deployable probabilistic modeling, implemented as a software library in Scala. It provides its users with a succinct language for creating relational factor graphs, estimating parameters and performing inference.
- jsuereth/scala-arm - This project aims to be the Scala Incubator project for Automatic-Resource-Management in the scala library
- argonaut-io/argonaut - Purely functional JSON parser and library in scala.
- spark-examples/spark-scala-examples - This project provides Apache Spark SQL, RDD, DataFrame and Dataset examples in Scala language
- hyperledger-labs/Scorex - Scorex 2.0 Core
- scalapy/scalapy - Use the world of Python from the comfort of Scala!
- playframework/twirl - Twirl is Play's default template engine
- nulab/scala-oauth2-provider - OAuth 2.0 server-side implementation written in Scala
- estatico/scala-newtype - NewTypes for Scala with no runtime overhead
- densh/scala-offheap - Experimental type-safe off-heap memory for Scala.
- wix-incubator/accord - Accord: A sane validation library for Scala
- VirtusLab/scala-cli - Scala CLI is a command-line tool to interact with the Scala language. It lets you compile, run, test, and package your Scala code (and more!)
- scala-ide/scalariform - Scala source code formatter
- Stratio/sparta - Real Time Analytics and Data Pipelines based on Spark Streaming
- gvolpe/pfps-shopping-cart - 🛒 The Shopping Cart application developed in the book "Practical FP in Scala: A hands-on approach"
- com-lihaoyi/sourcecode - Scala library providing "source" metadata to your program, similar to Python's name, C++'s LINE or Ruby's FILE.
- guardrail-dev/guardrail - Principled code generation from OpenAPI specifications
- scapegoat-scala/scapegoat - Scala compiler plugin for static code analysis
- outr/scribe - The fastest logging library in the world. Built from scratch in Scala and programmatically configurable.
- com-lihaoyi/cask - Cask: a Scala HTTP micro-framework
- kaitai-io/kaitai_struct_compiler - Kaitai Struct: compiler to translate .ksy => .cpp / .cs / .dot / .go / .java / .js / .lua / .nim / .php / .pm / .py / .rb
- markwinter/Antox - Scala android client for Project Tox - secure p2p messaging
- scalameter/scalameter - Microbenchmarking and performance regression testing framework for the JVM platform.
- paulbutcher/ScalaMock - Native Scala mocking framework
- scala-ide/scala-ide - Scala IDE for Eclipse
- FasterXML/jackson-module-scala - Add-on module for Jackson (https://github.com/FasterXML/jackson) to support Scala-specific datatypes
- xerial/sbt-pack - A sbt plugin for creating distributable Scala packages.
- xebia-functional/fetch - Simple & Efficient data access for Scala and Scala.js
- fosskers/scalaz-and-cats - Usage examples and benchmarks between Scalaz and Cats (w/ Haskell ground-truth).
- cvogt/cbt - CBT - fun, fast, intuitive, compositional, statically checked builds written in Scala
- rockymadden/stringmetric - 🎯 String metrics and phonetic algorithms for Scala (e.g. Dice/Sorensen, Hamming, Jaccard, Jaro, Jaro-Winkler, Levenshtein, Metaphone, N-Gram, NYSIIS, Overlap, Ratcliff/Obershelp, Refined NYSIIS, Refined Soundex, Soundex, Weighted Levenshtein).
- scala-text/scala_text - Scala学習用テキスト
- mpollmeier/gremlin-scala - Scala wrapper for Apache TinkerPop 3 Graph DSL
- getkyo/kyo - Toolkit for Scala Development
- NICTA/scoobi - A Scala productivity framework for Hadoop.
- com-lihaoyi/utest - A simple testing framework for Scala
- foundweekends/conscript - Scala at your command
- jberkel/android-plugin - An sbt plugin for Android development in Scala
- akka-js/akka.js - Akka, for Scala.js
- dlwh/epic - Archived Epic is a high performance statistical parser written in Scala, along with a framework for building complex structured prediction models.
- spotify/featran - A Scala feature transformation library for data science and machine learning
- outwatch/outwatch - The Functional and Reactive Web-Frontend Library for Scala.js
- slouc/concurrency-in-scala-with-ce - Introduction to concepts of asynchronous and concurrent programming in Scala, based on the Cats Effect library.
- lightbend-labs/mima - A tool for catching binary incompatibility in Scala
- crealytics/spark-excel - A Spark plugin for reading and writing Excel files
- xitrum-framework/xitrum - Async and clustered Scala web framework and HTTP(S) server
- Eliah-Lakhin/papa-carlo - Constructor of incremental parsers in Scala
- UdashFramework/udash-core - Scala framework for building beautiful and maintainable web applications.
- zio/zio-prelude - A lightweight, distinctly Scala take on functional abstractions, with tight ZIO integration
- spirom/LearningSpark - Scala examples for learning to use Spark
- softwaremill/akka-http-session - Web & mobile client-side akka-http sessions, with optional JWT support
- pathikrit/scalgos - algorithms in scala
- build-server-protocol/build-server-protocol - Protocol for IDEs and build tools to communicate about compile, run, test, debug and more.
- scala/scala-java8-compat - A Java 8 (and up) compatibility kit for Scala.
- stripe/rainier - Bayesian inference in Scala.
- typelevel/jawn - Jawn is for parsing jay-sawn (JSON)
- LEGO/woof - A pure Scala 3 logging library with no reflection
- whisklabs/docker-it-scala - Docker integration testing kit with Scala
- vmunier/play-scalajs.g8 - Giter8 template to get started with Play and Scala.js.
- akka/akka-grpc - Akka gRPC
- scalacenter/scastie - An interactive playground for Scala
- Iltotore/iron - Strong type constraints for Scala
- erikvanoosten/metrics-scala - The scala API for Dropwizard's Metrics.
- scalameta/munit - Scala testing library with actionable errors and extensible APIs
- scoverage/scalac-scoverage-plugin - Scoverage Scala Code Coverage Core Libs
- mbonaci/scala - Scala reference (as seen by Java developer)
- dispatch/reboot - Scala wrapper for the Java AsyncHttpClient.
- propensive/fury-old - A new build tool for JVM languages
- ReactiveMongo/Play-ReactiveMongo - 🍃 ReactiveMongo plugin for Playframework
- bot4s/telegram - Telegram Bot API Wrapper for Scala
- typelevel/Laika - Site and E-book Generator and Customizable Text Markup Transformer for sbt, Scala and Scala.js
- endpoints4s/endpoints4s - Describe HTTP endpoints in Scala and derive clients, servers, and documentation
- iheartradio/play-swagger - Swagger spec generator for play framework
- zio/zio-json - Fast, secure JSON library with tight ZIO integration.
- xerial/larray - Large off-heap arrays and mmap files for Scala and Java
- marconilanna/REPLesent - A neat little tool to build presentations using the Scala REPL
- vlovgr/ciris - Functional Configurations for Scala
- getnelson/nelson - Automated, multi-region container deployment
- arainko/ducktape - Automatic and customizable compile time transformations between similar case classes and sealed traits/enums, essentially a thing that glues your code. Scala 3 only. Or is it duct 🤔
- stripe-archive/brushfire - Distributed decision tree ensemble learning in Scala
- scalameta/mdoc - Typechecked markdown documentation for Scala
- scalawithcats/scala-with-cats - Source code for Scala with Cats
- higherkindness/droste - recursion schemes for cats; to iterate is human, to recurse, divine
- streaming-with-flink/examples-scala - Stream Processing with Apache Flink - Scala Examples
- dickwall/subcut - Scala Uniquely Bound Classes Under Traits
- matthiasn/sse-chat - Chat example app using Server Sent Events plus REST calls. Scala, Play Framework 2.3, AngularJS or React (alternatively).
- lihaoyi/autowire - Macros for simple/safe RPCs between Scala applications, including ScalaJS/ScalaJVM
- typelevel/algebra - Experimental project to lay out basic algebra type classes
- lemastero/scala_typeclassopedia - Abstractions from Category theory with simple description & implementation, links to further resources.
- devsisters/shardcake - Sharding and location transparency for Scala
- typelevel/sbt-tpolecat - scalac options for the enlightened
- alexandrnikitin/bloom-filter-scala - Bloom filter for Scala, the fastest for JVM
- tek/splain - better implicit errors for scala
- scala/legacy-svn-scala - OBSOLETE, we're over there:
- typelevel/mouse - A small companion to cats
- tpolecat/atto - friendly little parsers
- playframework/play-json - The Play JSON library
- groupon/sparklint - A tool for monitoring and tuning Spark jobs for efficiency.
- cakesolutions/scala-kafka-client - Scala helper modules for operating the Apache Kafka client library (0.9.x - 2.1.0)
- mockito/mockito-scala - Mockito for Scala language
- softwaremill/retry - because you should never give up, at least not on the first try
- jmcardon/tsec - Type-safe general-cryptography library - https://jmcardon.github.io/tsec/
- tensil-ai/tensil - Open source machine learning accelerators
- nrinaudo/kantan.csv - CSV handling library for Scala
- bitcoin-s/bitcoin-s - Bitcoin Implementation in Scala
- softwaremill/diffx - Pretty diffs for scala case classes
- profunktor/redis4cats - 🔖 Redis client built on top of Cats Effect, Fs2 and Lettuce
- jrudolph/pekko-http-scala-js-websocket-chat - An example app that integrates pekko-http and scala-js to implement a websocket chat
- twitter/scala_school2 - Scala School 2
- japgolly/scalacss - Super type-safe CSS for Scala and Scala.JS.
- disneystreaming/smithy4s - https://disneystreaming.github.io/smithy4s/
- softwaremill/ox - Safe direct style concurrency and resiliency for Scala on the JVM
- spotify/ratatool - A tool for data sampling, data generation, and data diffing
- rockthejvm/scala-2-beginners - The official repository for the Rock the JVM Scala 2 for beginners course
- scala/scala3-example-project - An example sbt project that compiles using Dotty
- psliwa/idea-composer-plugin - PhpStorm plugin that adds code completion in composer.json file
- higherkindness/mu-scala - Mu is a purely functional library for building RPC endpoint based services with support for RPC and HTTP/2
- bytedeco/javacv-examples - Examples of using JavaCV / OpenCV library on Java Virtual Machine
- fun-cqrs/fun-cqrs - Fun.CQRS is a Scala CQRS/ES framework. It provides the basic blocks to build event driven aggregates with Event Sourcing.
- eed3si9n/scalaxb - scalaxb is an XML data binding tool for Scala.
- opencypher/morpheus - Morpheus brings the leading graph query language, Cypher, onto the leading distributed processing platform, Spark.
- xerial/sbt-sonatype - A sbt plugin for publishing Scala/Java projects to the Maven central.
- PurpleKingdomGames/tyrian - Elm-inspired Scala UI library.
- elodina/scala-kafka - Quick up and running using Scala for Apache Kafka
- softwaremill/kmq - Kafka-based message queue
- sbt/zinc - Scala incremental compiler library, used by sbt and other build tools
- typelevel/discipline - Flexible law checking for Scala
- doriordan/skuber - A Scala Kubernetes client library
- typelevel/natchez - functional tracing for cats
- creativescala/doodle - Compositional vector graphics in Scala / Scala.JS
- aselab/scala-activerecord - ActiveRecord-like ORM library for Scala
- notxcain/aecor - Pure functional event sourcing runtime
- mattpap/IScala - Scala backend for IPython
- ing-bank/baker - Orchestrate microservice-based process flows
- scanamo/scanamo - Simpler DynamoDB access for Scala
- scala-js/scala-js-dom - Statically typed DOM API for Scala.js
- scalikejdbc/scalikejdbc-async - ScalikeJDBC Extension: Non-blocking APIs in the JDBC way
- softwaremill/scala-clippy - Good advice for Scala compiler errors
- gnieh/diffson - A scala diff/patch library for Json
- riy/degraph - Test and Visualize and Manage Dependencies of classes and packages in JVM Byte Code (think Scala and Java)
- typelevel/cats-tagless - Library of utilities for tagless final encoded algebras
- valskalla/odin - Fast & Functional logger in Scala
- brikis98/ping-play - BigPipe streaming for the Play Framework
- akka/akka-persistence-jdbc - Asynchronously writes journal and snapshot entries to configured JDBC databases so that Akka Actors can recover state
- lemonlabsuk/scala-uri - Simple scala library for building and parsing URIs
- fulcrumgenomics/fgbio - Tools for working with genomic and high throughput sequencing data.
- typesafehub/zinc - ⛔️ [DEPRECATED] sbt's scala incremental compiler
- khipu-io/khipu - An enterprise blockchain platform based on Ethereum
- scalala/Scalala - Scalala has been superseded by dlwh/breeze. Scalala is a high performance numeric linear algebra library for Scala, with rich Matlab-like operators on vectors and matrices; a library of numerical routines; support for plotting.
- fwbrasil/activate - Abandoned: Pluggable persistence in Scala
- aws/sagemaker-spark - A Spark library for Amazon SageMaker.
- garyaiki/Scala-Algorithms - Scala translations of Robert Sedgewick's Java Algorthms
- manub/scalatest-embedded-kafka - A library that provides an in-memory Kafka instance to run your tests against.
- fthomas/crjdt - A conflict-free replicated JSON datatype (CRDT) in Scala
- alexarchambault/case-app - Type-level & seamless command-line argument parsing for Scala
- dispatch/classic - [UNSUPPORTED] Dispatch Classic. See dispatch/reboot for the modern Dispatch for Scala 2.11/2.12
- scala/scala-xml - The standard Scala XML library
- fd4s/fs2-kafka - Functional Kafka Streams for Scala
- thatdot/quine - Quine • a streaming graph • https://quine.io • Discord: https://discord.gg/GMhd8TE4MR
- jonifreeman/sqltyped - Embedding SQL as an external DSL into Scala
- simerplaha/SwayDB - Persistent and in-memory key-value storage engine for JVM that scales on a single machine.
- lihaoyi/Scalatex - Programmable, Typesafe Document Generation
- scala-hamsters/hamsters - A mini Scala utility library
- spotify/big-data-rosetta-code - Code snippets for solving common big data problems in various platforms. Inspired by Rosetta Code
- scaldi/scaldi - Lightweight Scala Dependency Injection Library
- scala-labs/scala-labs - A collection of hands-on programming exercises aimed at teaching you to program in Scala
- softwaremill/supler - Rapid Form Development library. Use your favourite JS frontend & Scala backend frameworks.
- krasserm/streamz - A combinator library for integrating Functional Streams for Scala (FS2), Akka Streams and Apache Camel
- mjakubowski84/parquet4s - Read and write Parquet in Scala. Use Scala classes as schema. No need to start a cluster.
- codahale/jerkson - [ABANDONED] The Scala applewood bacon to Jackson's chicken breast: JSON cordon bleu.
- typelevel/CT_from_Programmers.scala - Scala sample code for Bartosz Milewski's CT for Programmers
- swagger-akka-http/swagger-akka-http - Support for generating Swagger REST API documentation for Akka-Http based services.
- monadless/monadless - Syntactic sugar for monad composition in Scala
- kyleu/boilerplay - Using the latest technology in the Scala ecosystem, Boilerplay is a reactive web application built on Play Framework, ScalaJS, Silhouette, Sangria/GraphQL, and PostgreSQL. It provides a good starting point for whatever you want to build.
- scalaprops/scalaprops - property based testing library for Scala
- scala/scala-dist - sbt project that packages the Scala distribution
- hbase-rdd/hbase-rdd - Spark RDD to read, write and delete from HBase
- BlueBrain/nexus - Blue Brain Nexus - A knowledge graph for data-driven science
- non/debox - Fast, deboxed, specialized data structures for Scala
- kailuowang/henkan - A small library for converting between case classes.
- peregin/gps-overlay-on-video - Telemetry (GPS) data overlay on videos
- HairyFotr/linter - Static Analysis Compiler Plugin for Scala
- zio/zio-actors - A high-performance, purely-functional library for building, composing, and supervising typed actors based on ZIO
- jorgeortiz85/scala-time - A Scala wrapper for Joda Time
- albuch/sbt-dependency-check - SBT Plugin for OWASP DependencyCheck. Monitor your dependencies and report if there are any publicly known vulnerabilities (e.g. CVEs). 🌈
- blemale/scaffeine - Thin Scala wrapper for Caffeine (https://github.com/ben-manes/caffeine)
- Tenchi2xh/Scurses - Scurses, terminal drawing API for Scala, and Onions, a Scurses framework for easy terminal UI
- rockthejvm/scala-at-light-speed - The repository for the free Scala at Light Speed mini-course
- NET-A-PORTER/scala-uri - Simple scala library for building and parsing URIs
- scalad/LayIM - 基于HTML5 WebSocket的一款IM即时通讯软件,使用Gradle集成了Scala、SpringBoot、Spring MVC、Mybatis、Redis等,前端使用了LayIm框架
- playforscala/sample-applications - Sample applications that go with the book Play for Scala
- hedgehogqa/scala-hedgehog - Release with confidence, state-of-the-art property testing for Scala.
- sbt/sbt-scalariform - sbt plugin adding support for source code formatting using Scalariform
- DanielaSfregola/twitter4s - An asynchronous non-blocking Scala client for both the Twitter Rest and Streaming API
- ctongfei/nexus - Experimental tensor-typed deep learning
- Chymyst/curryhoward - Automatic code generation for Scala functions and expressions via the Curry-Howard isomorphism
- ThoughtWorksInc/Dsl.scala - A framework to create embedded Domain-Specific Languages in Scala
- rockthejvm/spark-essentials - The official repository for the Rock the JVM Spark Essentials with Scala course
- mashupbots/socko - A Scala web server powered by Netty networking and AKKA processing.
- ThoughtWorksInc/each - A macro library that converts native imperative syntax to scalaz's monadic expressions
- ghik/silencer - Scala compiler plugin for warning suppression
- greencatsoft/scalajs-angular - AngularJS Binding for Scala.js
- foursquare/fsqio - A monorepo that holds all of Foursquare's opensource projects
- propensive/contextual - Statically-checked string interpolation in Scala
- playframework/play-mailer - Play mailer plugin
- velvia/ScalaStorm - Harness the power and elegance of Scala with nathanmarz's Storm real-time system
- nativelibs4java/ScalaCL - ScalaCL - run Scala on your GPU!
- mesosphere/chaos - A lightweight framework for writing REST services in Scala.
- scalameta/sbt-native-image - Plugin to generate native-image binaries with sbt
- nbronson/scala-stm - A library-based Software Transactional Memory (STM) for Scala, coupled with transactional sets and maps
- fogus/baysick - An embedded Insane-specific Language for Scala implementing the BASIC programming language
- com-lihaoyi/acyclic - Acyclic is a Scala compiler plugin to let you prohibit circular dependencies between files
- potigol/potigol - Linguagem Potigol - Linguagem de programação funcional moderna para iniciantes - A Functional Programming Language for Beginners
- jaceklaskowski/scalania - Learn Scala by examples
- twitter-archive/cassie - A Scala client for Cassandra
- theiterators/reactive-microservices - Project showcasing different microservice communication styles using Scala, Akka, Play and other tools from Scala ecosystem
- scala-ts/scala-ts - 🔧 Scala datamodel transpiler
- paypal/gimel - Big Data Processing Framework - Unified Data API or SQL on Any Storage
- jrudolph/json-lenses - A library to query and update JSON data in Scala.
- cibotech/evilplot - A Scala combinator-based plotting library.
- altoo-ag/akka-kryo-serialization - Kryo-based serialization for Akka
- raquo/Airstream - State propagation and event streams with mandatory ownership and no glitches
- zalando/grafter - Grafter is a library to configure and wire Scala applications
- alexarchambault/scalacheck-shapeless - Generation of arbitrary case classes / ADTs instances with scalacheck and shapeless
- traneio/arrows - High-performance Arrow and Task in Scala
- scalacenter/scala-3-migration-guide - The Scala 3 migration guide for everyone.
- playframework/anorm - The Anorm database library
- tindzk/seed - Build tool for Scala projects
- sorm/sorm - A functional boilerplate-free Scala ORM
- MAIF/otoroshi - Lightweight api management on top of a modern http reverse proxy
- codeport/scala - LascoDan(Korea Scala Group) scala study
- lihaoyi/workbench - Tooling around scala-js
- zio/zio-sql - Type-safe, composable SQL for ZIO applications
- sjrd/scala-js-ts-importer - TypeScript Importer for Scala.js
- sirthias/scala-ssh - Remote shell access via SSH for your Scala applications
- sbt/sbt-fresh - sbt-plugin to create an opinionated fresh sbt project
- portable-scala/sbt-crossproject - Cross-platform compilation support for sbt.
- chrisokasaki/scads - Scala Algorithms and Data Structures
- Azure/azure-event-hubs-spark - Enabling Continuous Data Processing with Apache Spark and Azure Event Hubs
- SpinGo/op-rabbit - The Opinionated RabbitMQ Library for Scala and Akka
- scala/scala-abide - obsolete; visit https://github.com/scalacenter/scalafix instead
- input-output-hk/mantis - A Scala based client for Ethereum-like Blockchains.
- VladKopanev/zio-saga - Purely Functional Transaction Management In Scala With ZIO
- ShellRechargeSolutionsEU/akka-rabbitmq - RabbitMq client in Scala and Akka actors
- makenowjust-labs/recheck - The trustworthy ReDoS checker
- zio/zio-config - Easily use and document any config from anywhere in ZIO apps
- lampepfl/gears - A strawman for a low-level async library in Scala 3.
- 47degrees/github4s - A GitHub API wrapper written in Scala
- debasishg/sjson - Scala Json with capabilities for Scala Object Serialization
- OlivierBlanvillain/monadic-html - Tiny DOM binding library for Scala.js
- com-lihaoyi/fansi - Scala/Scala.js library for manipulating Fancy Ansi colored strings
- CleverCloud/pulsar4s - Idiomatic, typesafe, and reactive Scala client for Apache Pulsar
- agourlay/cornichon - Testing tool in Scala for HTTP JSON API
- dmurvihill/courier - send electronic mail with scala
- Comcast/ip4s - Defines immutable, safe data structures for describing IP addresses, multicast joins, socket addresses and similar IP & network related data types
- playframework/play-ws - Standalone Play WS, an async HTTP client with fluent API
- com-lihaoyi/PPrint - Pretty-printing value, types and type-signatures in Scala
- sirthias/borer - Efficient CBOR and JSON (de)serialization in Scala
- linkedin/isolation-forest - A Spark/Scala implementation of the isolation forest unsupervised outlier detection algorithm.
- FaKod/neo4j-scala - Scala wrapper for Neo4j Graph Database
- EffectOrientedProgramming/book - Effect-Oriented Programming: Creating Reliable Systems with Scala 3 and ZIO 2
- alexarchambault/plotly-scala - Scala bindings for plotly.js
- SandroGrzicic/ScalaBuff - the scala protocol buffers (protobuf) compiler
- nativelibs4java/Scalaxy - Compiler plugin goodies for Scala (continuation of non-OpenCL part of ScalaCL)
- timowest/scalagen - Java to Scala transformation
- spray/twirl - The Play framework Scala template engine, stand-alone and packaged as an SBT plugin
- ScalablyTyped/Converter - Typescript to Scala.js converter
- PagerDuty/scheduler - A Scala library for scheduling arbitrary code to run at an arbitrary time.
- concurrent-programming-in-scala/learning-examples - Code examples for the book Learning Concurrent Programming in Scala
- playframework/play-scala-rest-api-example - Example Play Scala application showing REST API
- runarorama/scala-machines - A stream processing library for Scala
- pablosmedina/ckite - CKite - A JVM implementation of the Raft distributed consensus algorithm written in Scala
- Bayer-Group/cloudformation-template-generator - A type-safe Scala DSL for generating CloudFormation templates
- zio/zio-intellij - A companion IntelliJ IDEA plugin for the ZIO library ecosystem.
- outr/youi - Next generation user interface and application development in Scala and Scala.js for web, mobile, and desktop.
- daizikaikou/learningSpark - 学习spark写的scala代码,工具使用的是IDEA2017.1.6,欢迎star
- danielkorzekwa/bayes-scala - Bayesian Networks in Scala
- nau/jscala - Scala macro that produces JavaScript from Scala code.
- lihaoyi/workbench-example-app - An example application written in ScalaJS using scala-js-dom and scala-js-workbench
- debasishg/scala-redis-nb - Implementation of a non blocking Redis client in Scala using Akka IO
- creativescala/creative-scala - Quick, graphical, fun introduction to programming in Scala.
- boundary/scalang - Scalang is a scala wrapper that makes it easy to write services that interface with erlang.
- heathermiller/progfun-stats - Visualize statistics from the MOOC "Functional Programming Principles in Scala" using Scala!
- Qbeast-io/qbeast-spark - Qbeast-spark: DataSource enabling multi-dimensional indexing and efficient data sampling. Big Data, free from the unnecessary!
- oyvindberg/tui-scala - Beautiful Text-based User Interfaces for Scala
- opensourceteams/spark-scala-maven-2.4.0 - Spark2.4.0 学习笔记分享
- lunatech-labs/lunatech-scala2-to-scala3-course - Lunatech course - "Moving forward from Scala 2 to Scala 3"
- input-output-hk/scrypto - Cryptographic primitives for Scala
- scala/collection-strawman - Implementation of the new Scala 2.13 Collections
- Verizon/quiver - A reasonable library for modeling multi-graphs in Scala
- ThoughtWorksInc/Compute.scala - Scientific computing with N-dimensional arrays
- tailhq/DynaML - Scala Library/REPL for Machine Learning Research
- scala/scala-collection-compat - makes some Scala 2.13 APIs (primarily collections, also some others) available on 2.11 and 2.12, to aid cross-building
- rssh/scala-gopher - Implementation of CSP constructions (Communication Sequence Process, i.e. go-like channels) in scala
- cloudify/sPDF - Create PDFs from Scala using plain old HTML and CSS. Uses wkhtmltopdf on the back-end which renders HTML using Webkit.
- julianpeeters/avrohugger - Generate Scala case class definitions from Avro schemas
- zio/zio-protoquill - Quill for Scala 3
- zio/zio-keeper - A ZIO library for building distributed systems
- zalando-incubator/remora - Kafka consumer lag-checking application for monitoring, written in Scala and Akka HTTP; a wrap around the Kafka consumer group command. Integrations with Cloudwatch and Datadog. Authentication recently added
- spirom/spark-streaming-with-kafka - Self-contained examples of Apache Spark streaming integrated with Apache Kafka.
- djspiewak/parseback - A Scala implementation of parsing with derivatives
- stryker-mutator/stryker4s - Mutation testing for Scala
- scala/scala-parallel-collections - Parallel collections standard library module for Scala 2.13+
- epfldata/squid - Squid – type-safe metaprogramming and compilation framework for Scala
- SidneyXu/AndroidDemoIn4Languages - Comparison among Java, Groovy, Scala, Kotlin in Android Development.
- playframework/play-scala-websocket-example - Example Play Scala application showing WebSocket use with Akka actors
- pathikrit/metarest - Scala macros to generate RESTful Models
- kenbot/goggles - Pleasant, yet principled Scala optics DSL
- Algomancer/Full-Stack-Scala-Starter - Play 2.5, ScalaJS, Binding.scala starter project.
- vmunier/sbt-web-scalajs - SBT plugin to use Scala.js along with any sbt-web server.
- ShellRechargeSolutionsEU/ocpp - Open Charge Point Protocol
- scalacenter/scaladex - The Scala Package Index
- japgolly/scala-graal - Make usage of Graal features easy and safe from Scala. Also features Scala-based React SSR.
- avast/scala-server-toolkit - Functional programming toolkit for building server applications in Scala.
- TomasMikula/libretto - Declarative concurrency and stream processing library for Scala
- scalameta/sbt-scalafmt - sbt plugin for Scalafmt
- liancheng/scalafix-organize-imports - A CI-friendly Scalafix semantic rule for organizing imports
- gvolpe/pfps-examples - 🏮 Standalone examples shown in the book "Practical FP in Scala: A hands-on approach"
- asdud/Bigdata_project - 电商大数据项目-推荐系统(java和scala语言)
- jto/validation - validation api extracted from play
- lightbend/kafka-streams-scala - Thin Scala wrapper around Kafka Streams Java API
- josephguan/scala-design-patterns - Design patterns implemented in Scala.
- stevej/scala-json - Scala JSON toolkit. Originally from the Odersky "Stairway" Book, tightened up and tests added by Twitter, Inc.
- pniederw/expecty - Power assertions (as known from Groovy and Spock) for the Scala language.
- DanielaSfregola/random-data-generator - Random generator of test data in Scala based on Scalacheck and Shapeless
- zio/zio-nio - A small, unopinionated ZIO interface to NIO.
- Nycto/Hasher - A small Scala library for easily generating hashes (md5, sha1, sha256, sha512, crc32, bcrypt, hmacs, pbkdf2)
- lastland/scala-forklift - Type-safe data migration tool for Slick, Git and beyond.
- eryk/squant - SQuant是使用scala语言编写的量化开发工具箱,提供开箱即用的A股股票数据和外汇数据(docker镜像),以及高效的回测框架与交易模块。方便Java/Scala爱好者进行量化投资研究。 QQ群:281599099,微信公众号:Python量化交易实战。对,我已经转python了。。。
- ceedubs/ficus - Scala-friendly companion to Typesafe config - moved to https://github.com/iheartradio/ficus
- typelevel/paiges - an implementation of Wadler's a prettier printer
- jpzk/mockedstreams - Scala DSL for Unit-Testing Processing Topologies in Kafka Streams
- typelevel/cats-effect-testing - Integration between cats-effect and test frameworks
- slack-scala-client/slack-scala-client - A scala library for interacting with the slack api and real time messaging interface
- eligosource/eventsourced-example - A Scala web application demonstrating event-sourcing best practices
- Verizon/knobs - A reasonable configuration library for Scala
- trace4cats/trace4cats - Distributed app tracing implementation in pure scala using cats-effect
- mpilquist/Structures - Functional type classes for Scala
- mDialog/smoke - Simple, asynchronous HTTP using Scala.
- kubukoz/sup - Composable, purely functional healthchecks in Scala.
- jaspervz/todo-http4s-doobie - A sample project of a microservice using http4s, doobie, and circe.
- japgolly/nyaya - Random Data Generation and/or Property Testing in Scala & Scala.JS.
- MAIF/izanami - Izanami is a centralized versatile feature flag solution, well suited for micro service architectures.
- hrj/abandon - 😌 Simple and Robust Accounting
- xebia-functional/nine-cards-v2 - An Open Source Android Launcher built with Scala on Android
- travisbrown/iteratee - Iteratees for Cats
- tkawachi/sbt-doctest - Doctest for scala
- norbert-radyk/spoiwo - Scala POI Wrapper for the spreadsheet generation in Excel:
- jvican/dijon - A Dynamically Typed Scala Json Library
- swoop-inc/spark-alchemy - Collection of open-source Spark tools & frameworks that have made the data engineering and data science teams at Swoop highly productive
- lamdor/scala-koans - The Scala Koans
- bizreach-inc/play2-hands-on - Play2 + Slick / ScalikeJDBCを使ってWebアプリケーションを作成するハンズオンです。
- atware/scuruto - An internal knowledge sharing app
- typelevel/shapeless-3 - Generic programming for Scala
- jdegoes/functional-scala - The repository for the Functional Scala workshop.
- harrah/browse - A Scala source code browser
- G-Research/spark-extension - A library that provides useful extensions to Apache Spark and PySpark.
- com-lihaoyi/mainargs - A small, convenient, dependency-free library for command-line argument parsing in Scala
- augustjune/canoe - Functional Telegram Bot API for Scala
- typesafehub/scalalogging - Convenient and performant logging in Scala
- Tapad/sbt-docker-compose - Integrates Docker Compose functionality into sbt (archived as unmaintained)
- SystemFw/upperbound - A purely functional rate limiter
- SETL-Framework/setl - A simple Spark-powered ETL framework that just works 🍺
- qifun/stateless-future - Asynchronous programming in fully featured Scala syntax.
- monix/minitest - The super light testing library for Scala and Scala.js
- bizzabo/diff - Visually compare Scala data structures with out of the box support for arbitrary case classes.
- pepegar/hammock - Purely functional HTTP client
- frees-io/iota - Fast [co]product types with a clean syntax. For Cats & Scalaz.
- pelotom/effectful - A syntax for type-safe effectful computations in Scala
- ilya-klyuchnikov/tapl-scala - Code from the book "Types and Programming Languages" in Scala
- aztek/scala-workflow - Boilerplate-free syntax for computations with effects
- axel22/Ctries - Scala implementation of the Ctrie datastructure.
- sbt/sbt-protobuf - sbt plugin for compiling protobuf files
- nivanov/cosplay - 🕹 2D ASCII Game Engine for Scala3
- scala-blitz/scala-blitz - Scala framework for efficient sequential and data-parallel collections -
- sbt/sbt-site - Site generation for sbt
- zio/zio-logging - Powerful logging for ZIO 2.0 applications, with compatibility with many logging backends out-of-the-box.
- leobenkel/ZparkIO - Boiler plate framework to use Spark and ZIO together.
- sirthias/swave - A lightweight Reactive Streams Infrastructure Toolkit for Scala.
- sentenza/PureCSV - A type-safe and boilerplate-free CSV library for Scala
- rssh/dotty-cps-async - experimental CPS transformer for dotty
- Log4s/log4s - High-performance SLF4J wrapper for Scala.
- vinta/albedo - A recommender system for discovering GitHub repos, built with Apache Spark
- rjagerman/glint - Glint: High performance scala parameter server
- Ichoran/thyme - Thyme is a microbenchmark utility for Scala. It includes Parsley, a (simple) local profiling tool.
- Philippus/sbt-dotenv - ⏺️ Dotenv implementation for Scala sbt builds. Configures environment for local development.
- makingthematrix/scalaonandroid - A tutorial and examples of how to write Android apps in Scala 2.13 and Scala 3.
- j-mie6/parsley - A fast and modern parser combinator library for Scala
- djspiewak/anti-xml - The scala.xml library has some very annoying issues. Time for a clean-room replacement!
- com-lihaoyi/scalasql - Query SQL databases from Scala via concise, type-safe, and familiar case classes and collection operations. Supports Postgres, MySql, H2, and Sqlite out of the box
- pathikrit/sauron - Yet another Scala lens macro
- fwbrasil/bond - Type-level validation for Scala
- wiringbits/scala-webapp-template - A pragmatic skeleton to build web applications in Scala/Scala.js, including user registration, login, admin portal, and, deployments
- linkedin/LiFT - The LinkedIn Fairness Toolkit (LiFT) is a Scala/Spark library that enables the measurement of fairness in large scale machine learning workflows.
- lightbend-labs/jardiff - A tool for comparing JAR files, including method bodies and Scala 2 pickled signatures
- folone/poi.scala - Excel meets scalaz
- sjrd/scala-js-example-app - Example application built with Scala.js
- ReactivePlatform/Pragmatic-Scala - Pragmatic Scala 中文版——《Scala实用指南》代码清单(包含 SBT 版本(切到sbt分支))
- pbassiner/sbt-multi-project-example - sbt multi-project example
- kxbmap/configs - Scala wrapper for Typesafe config
- cequence-io/openai-scala-client - Scala client for OpenAI API
- typelevel/sbt-typelevel - Let sbt work for you.
- storm-enroute/coroutines - Scala coroutines implementation.
- propensive/kaleidoscope - Statically-checked inline matching on regular expressions in Scala
- mariussoutier/PlayBasics - Example code for my tutorial series about Play Framework 2.x
- KarelCemus/play-redis - Play framework 2 cache plugin as an adapter to redis-server
- inca/circumflex - [UNMAINTAINED] Circumflex — lightweight Scala-based Web application framework and ORM
- zio/zio-akka-cluster - ZIO wrapper for Akka Cluster
- underscoreio/slickless - Support for shapeless HLists/Generics in Slick.
- scala-exercises/exercises-scalatutorial - Exercises for the "Functional Programming Principles in Scala", part of the FP in Scala specialized program by EPFL.
- fthomas/singleton-ops - Operations for primitive and String singleton types
- chandu0101/scalajs-react-components - Reusable scalajs-react components
- tpunder/fm-sbt-s3-resolver - SBT Plugin that adds support for resolving and publishing using Amazon S3
- scalajs-io/nodejs - This project provides Scala.js type-safe bindings for Node.js (current) v8.7.0 and LTS v6.11.4 APIs. The platform supports MEAN (MongoDB, Express, AngularJs, NodeJS), Cassandra, MySQL and many other npm projects.
- oleg-py/meow-mtl - Next Level MTL for Scala
- neotypes/neotypes - Scala lightweight, type-safe, asynchronous driver for neo4j
- jdegoes/lambdaconf-2014-introgame - Online material for the Introduction to Functional Game Programming with Scala workshop.
- spotify/magnolify - A collection of Magnolia add-on modules
- pheymann/typedapi - Build your web API on the type level.
- sstone/amqp-client - [THIS PROJECT HAS BEEN ARCHIVED AND IS NO LONGER MAINTAINED] Simple fault-tolerant AMQP client written in Scala and based on Akka and the RabbitMQ java client
- rockthejvm/scala-2-advanced - The Scala 2 version (old) of the Advanced Scala course
- lucidsoftware/relate - Performant database access in Scala
- scala-records/scala-records - Labeled records for Scala based on structural refinement types and macros.
- typelevel/otel4s - An OpenTelemetry library for Scala based on Cats-Effect
- justin-db/JustinDB - ⚛️ JustinDB is a highly available globally distributed key-value data store.
- scala-exercises/exercises-stdlib - Scala Exercises' lessons for the standard library
- delorum/scage - game engine written in Scala
- maxpumperla/ScalphaGoZero - An independent implementation of DeepMind's AlphaGoZero in Scala, using Deeplearning4J (DL4J)
- gkossakowski/kentuckymule - Limits of Scala typechecking speed
- vasnake/Principles-of-Reactive-Programming - Principles of Reactive Programming, Scala: assignments and other code from Coursera https://class.coursera.org/reactive-002
- playframework/play-scala-isolated-slick-example - Example Play Slick Project
- gothinkster/scala-play-realworld-example-app - Exemplary real world application built with Scala 2.13 & Play
- spray/spray-can - A low-overhead, high-performance, fully async HTTP 1.1 server and client library implemented entirely in Scala on top of Akka
- Livestream/scredis - Non-blocking, ultra-fast Scala Redis client built on top of Akka IO, used in production at Livestream
- Chymyst/chymyst-core - Declarative concurrency in Scala - The implementation of the chemical machine
- theiterators/kebs - Scala library to eliminate boilerplate
- retronym/macrocosm - Exploration of Scala macros
- bwmcadams/hammersmith - Pure asynchronous MongoDB Driver for Scala.
- tofu-tf/typed-schema - Typelevel http service definition DSL
- t3hnar/scala-bcrypt - Scala wrapper for jBcrypt + pom.xml inside
- svroonland/rezilience - ZIO-native utilities for making resilient distributed systems
- sparkling-graph/sparkling-graph - SparklingGraph provides easy to use set of features that will give you ability to proces large scala graphs using Spark and GraphX.
- schemasafe/troy - Type-safe and Schema-safe Scala wrapper for Cassandra driver
- prnicolas/ScalaMl - Project, source code and data files for 1st edition "Scala for Machine Learning"
- mybatis/scala - The Scala version of MyBatis SQL Mapper
- ca-archived/aeromock - Lightweight mock web application server
- zio/zio-direct - Direct-Style Programming for ZIO
- scala-chart/scala-chart - Scala Chart Library
- lihaoyi/Scalite - An experimental whitespace-delimited syntax for the Scala programming language
- krzemin/octopus - Scala library for boilerplate-free validation
- youzan/gatling-dubbo - A gatling plugin for running load tests on Apache Dubbo(https://github.com/apache/incubator-dubbo) and other java ecosystem.
- regb/scala-game-library - Scala library for cross-platform 2D game development
- lucidsoftware/neo-sbt-scalafmt - Scalafmt SBT plugin
- coral-streaming/coral - Coral is a real-time analytics and data science platform. It transforms streaming events and extract patterns from data via RESTful APIs. Built on Scala, Akka, Cassandra and Spray.
- stripe/dagon - Tools for rewriting and optimizing DAGs (directed-acyclic graphs) in Scala
- scala/scala-seed.g8 - Giter8 template for a simple hello world app in Scala.
- ElAlev/Wayeb - Wayeb is a Complex Event Processing and Forecasting (CEP/F) engine written in Scala.
- zio/zio-query - Add efficient pipelining, batching, and caching to any data source
- yawaramin/scala-modules - Experimental implementations of ML-style modules in Scala
- bplawler/crawler - Scala DSL for web crawling
- mkotsur/aws-lambda-scala - Writing AWS Lambdas in Scala
- acrosa/scala-redis - A scala library for connecting to a redis server, or a cluster of redis nodes using consistent hashing on the client side.
- underscoreio/essential-macros - Examples of simple Scala Macros
- Nutomic/ensichat - Project discontinued
- davenverse/fuuid - Functional UUID's for Scala
- 51zero/eel-sdk - Big Data Toolkit for the JVM
- marklister/product-collections - A very simple, strongly typed, scala framework for tabular data. A collection of tuples. A strongly typed scala csv reader and writer. A lightweight idiomatic dataframe / datatable alternative.
- sterglee/scalalab - ScalaLab: Efficient MATLAB like scientific computing for the Java platform with the current Scala 2.13. For Scala 3 the equivalent project is dottylab: https://github.com/sterglee/dottylab
- oracle/wookiee - Scala based lightweight service framework using zookeeper, gRPC, and other popular technologies.
- xebia-functional/scala-android - Scala on Android Examples
- scredis/scredis - Non-blocking, ultra-fast Scala Redis client built on top of Akka IO.
- mikeyhu/scaladiagrams - Generate class diagrams from scala source code
- lihaoyi/hands-on-scala-js - Better documentation for Scala.js
- johanandren/futiles - The missing utils for working with Scala Futures
- erikerlandson/coulomb - coulomb: unit analysis for Scala
- ebowman/api-first-hand - API-First bootstrapping tool for building RESTful web services from a Swagger/OpenAPI spec
- alephium/alephium - Reference client for Alephium protocol
- yareally/android-scala-intellij-no-sbt-plugin - Directions on how to create a Scala based project in Intellij IDEA without having to resort to additional plugins or external building that cripples the nice features of the IDE.
- vagmcs/Optimus - Optimus is a mathematical programming library for Scala.
- TimWSpence/cats-stm - A STM implementation for Cats Effect
- sbt-jib/sbt-jib - sbt version of sbt jib: https://github.com/GoogleContainerTools/jib
- openmole/openmole - Workflow engine for exploration of simulation models using high throughput computing
- ingoem/scala-react - Scala.react is a reactive programming library for Scala.
- b-studios/scala-effekt - Extensible algebraic effects with handlers
- oyvindberg/bleep - A bleeping fast scala build tool!
- scalastyle/scalastyle-sbt-plugin - scalastyle-sbt-plugin
- japgolly/test-state - Scala Test-State.
- japgolly/clear-config - Scala FP configuration library with a focus on runtime clarity
- crossroad0201/ddd-on-scala - DDD sample implementation by Scala.
- zio/zio-aws - Low level ZIO interface for the full AWS
- evolution-gaming/scala-bootcamp - Scala Bootcamp
- botkop/scorch - scorch is a deep learning framework in Scala inspired by PyTorch
- zio/izumi-reflect - TypeTag without scala-reflect. Supports Scala 2 and Scala 3.
- xebia-functional/scala-days-android - Official Android app for Scala Days
- scapegoat-scala/sbt-scapegoat - sbt plugin for scapegoat scala static analysis plugin
- picnicml/doddle-model - 🍰 doddle-model: machine learning in Scala.
- leanovate/play-mockws - Mock WS client for Play Framework
- kitlangton/neotype - A friendly newtype library for Scala 3
- finagle/featherbed - Asynchronous Scala HTTP client using Finagle, Shapeless and Cats
- EmergentOrder/onnx-scala - An ONNX (Open Neural Network eXchange) API and backend for typeful, functional deep learning and classical machine learning in Scala 3
- Spinoco/fs2-http - Http Server and client using fs2
- parapet-io/parapet - A purely functional library to build distributed and event-driven systems
- P7h/Spark-MLlib-Twitter-Sentiment-Analysis - 🌟 ✨ Analyze and visualize Twitter Sentiment on a world map using Spark MLlib
- gaelrenoux/tranzactio - ZIO wrapper around Doobie and Anorm.
- chiselverify/chiselverify - A dynamic verification library for Chisel.
- mandubian/neurocat - From neural networks to the Category of composable supervised learning algorithms in Scala with compile-time matrix checking based on singleton-types
- bokeh/bokeh-scala - Scala bindings for Bokeh plotting library
- archivesunleashed/aut - The Archives Unleashed Toolkit is an open-source toolkit for analyzing web archives.
- zio/zio-schema - Compositional, type-safe schema definitions, which enable auto-derivation of codecs and migrations.
- RazorSh4rk/random-word-api - Simple scala rest api to serve you random words
- jasongoodwin/authentikat-jwt - JWT Scala Implementation - Claims based auth for Scala.
- xored/scala-js-react - ScalaJS interface for Facebook React
- eed3si9n/treehugger - treehugger.scala is a library to code Scala programmatically.
- twitter/tormenta - Scala extensions for Storm
- plokhotnyuk/actors - Evaluation of API and performance of different actor libraries
- paradigmatic/Configrity - Simple, immutable and flexible configuration library for scala.
- kitlangton/scala-update - Update your Scala dependencies interactively
- julianpeeters/sbt-avrohugger - sbt plugin for generating Scala sources for Apache Avro schemas and protocols.
- jesseeichar/scala-io - Repository for work on Scala Standard Library I/O components
- fthomas/fs2-cron - FS2 streams based on cron expressions
- CodelyTV/scala-ddd-example - λ🎯 Hexagonal Architecture + DDD + CQRS applied in Scala using Akka HTTP
- sief/play-guard - Play2 module for rate limiting, based on token bucket algorithm
- darrenjw/scala-course - Scala for Statistical Computing and Data Science Short Course
- circe/circe-derivation - Fast type class instance derivation for Circe
- VirtusLab/iskra - Typesafe wrapper for Apache Spark DataFrame API
- mtkopone/scct - Scala Code Coverage Tool
- dwhjames/datomisca - Datomisca: a Scala API for Datomic
- com-lihaoyi/castor - Castor is a lightweight, typed Actor library for Scala and Scala.js
- widok/widok - Reactive web framework for the JVM and Scala.js
- plokhotnyuk/rtree2d - RTree2D is a 2D immutable R-tree for ultra-fast nearest and intersection queries in plane and spherical coordinates
- lichess-org/lila-ws - Lichess' websocket server
- Clustering4Ever/Clustering4Ever - C4E, a JVM friendly library written in Scala for both local and distributed (Spark) Clustering.
- blockchain-unica/blockapi - A general framework for blockchain analytics
- scalafx/scalafx-ensemble - scalafx ensemble
- Kanaka-io/play-monadic-actions - A simple scala DSL to allow clean and monadic style for Play! Actions
- jodersky/akka-serial - Reactive serial communication library for Akka and Scala.
- heathermiller/spores - Scala Spores, safe mobile closures.
- dwickern/scala-nameof - Get the name of an variable, function, class member, or type as a string--at compile-time!
- yahoo/maha - A framework for rapid reporting API development; with out of the box support for high cardinality dimension lookups with druid.
- SwissBorg/lithium - Lithium - A split-brain resolver for Akka-Cluster
- scala/scala-swing - Scala wrappers for Java's Swing API for desktop GUIs
- scalacenter/scalac-profiling - Compilation profiling tool for Scala 2 projects
- kogecoo/dl4j-examples-scala - [NO LONGER MAINTAINED] a simple scala porting of https://github.com/deeplearning4j/dl4j-examples
- jleetutorial/scala-spark-tutorial - Project for James' Apache Spark with Scala course
- GravityLabs/HPaste - HBase DSL for Scala with MapReduce support
- flyway/flyway-sbt - Flyway SBT plugin
- chucheng92/SwordOffer - 🔥剑指offer题解(Java & Scala实现)
- AugustNagro/magnum - A 'new look' for database access in Scala
- ashwinbhaskar/functional-way - Write small programs (eg -algorithms) in a functional way.
- miciek/grokkingfp-examples - All examples and exercises from the Grokking Functional Programming book
- mDialog/scala-zeromq - Thread-safe ZeroMQ for Scala
- henrikerola/scaladin - Scala API for Vaadin Framework
- dwhjames/aws-wrap - Asynchronous Scala Clients for Amazon Web Services
- zio/zio-cli - Rapidly build powerful command-line applications powered by ZIO
- nafg/slick-migration-api - Schema manipulation dialects and DSL for Slick
- MemVerge/splash - Splash, a flexible Spark shuffle manager that supports user-defined storage backends for shuffle data storage and exchange
- loicdescotte/pureWebappSample - Minimal http4s + Doobie + ZIO + Circe Scala application to show how to build a purely functional web application in Scala.
- hussachai/play-scalajs-showcase - Play+Scala.js Showcase
- hmil/RosHTTP - Unified Scala.js + Scala HTTP client API
- AnormCypher/AnormCypher - Neo4j Scala library based on Anorm in the Play Framework
- xxxnell/flex - Probabilistic deep learning for data streams.
- STHSF/TextRank - 基于PageRank的TextRank方法, 可以应用于中文关键词、短语、摘要提取程序,代码使用Scala编写。
- Sergey80/scala-samples - There are pieces of scala code that explain Scala syntax and related things - like what you can do with all this
- sbt/sbt-unidoc - sbt plugin to create a unified Scaladoc or Javadoc API document across multiple subprojects.
- sbt/sbt-jni - SBT Plugin to ease working with JNI
- lolgab/snunit - Scala Native HTTP server based on NGINX Unit
- iheartradio/kanaloa - Make your service more resilient by providing protection against traffic oversaturation
- GrahamLea/scala-spring-hibernate-maven-webapp - [ARCHIVED] Code for kickstarting a webapp using Scala + Spring + Hibernate + Maven + Selenium WebDriver PageObject Web Tests
- alexkvak/teamcity-slack - TeamCity Slack plugin
- Ahnfelt/react4s - Production ready React wrapper for Scala.js - composable lifecycle - no memoization, no macros, no implicits.
- VladKopanev/cats-saga - Purely Functional Transaction Management In Scala With Cats
- scalacenter/macros - Archived - Scala Macros
- sbt/sbt-jacoco - an sbt plugin for JaCoCo Code Coverage
- sameersingh/scalaplot - Library to plot graphs using a scala frontend, and various backends such as gnuplot, jfreegraph, matplotlib, etc.
- kitlangton/zio-app - Quickly create and develop full-stack Scala apps with ZIO and Laminar.
- exercism/scala - Exercism exercises in Scala.
- ciren/cilib - Typesafe, purely functional Computational Intelligence
- ucsc-vama/essent - high-performance RTL simulator
- SidneyXu/JGSK - Java,Groovy,Scala,Kotlin 四种语言的特点对比
- paulgoldbaum/scala-influxdb-client - Asynchronous InfluxDB client for Scala
- andyglow/scala-jsonschema - Scala JSON Schema
- zalando/beard - A lightweight, logicless templating engine, written in Scala and inspired by Mustache
- TyGuS/suslik - Synthesis of Heap-Manipulating Programs from Separation Logic
- nraychaudhuri/scalainaction - Code examples from scala in action book
- MasseGuillaume/ScalaKata - Moved
- guillaumebort/scasm - A a dynamic x86_64 assembler in Scala — Code for the live coding session @ Devoxx france 2016
- foundweekends/pamflet - a publishing application for short texts
- eed3si9n/gigahorse - Gigahorse is an HTTP client for Scala with multiple backend support.
- circe/circe-config - Yet another Typesafe config Scala wrapper powered by circe
- ashwinbhaskar/scala-to-dotty - Dotty way of writing Scala 2 code
- microsoft/scala_torch - Scala bindings for LibTorch
- ktonga/reactive-turtle - Scala and Akka for kids. A Functional Programming approach for the well known LOGO.
- epfl-lara/ScalaZ3 - DSL in Scala for Constraint Solving with Z3 SMT Solver
- bsadeh/scalastic - scala driver for elasticsearch
- vert-x3/vertx-lang-scala - Vert.x for Scala
- sonar-scala/sonar-scala - A free and open-source SonarQube plugin for static code analysis of Scala projects.
- softwaremill/scala-common - Tiny independent libraries with a single purpose, often a single class
- gonmarques/slick-repo - CRUD Repositories for Slick based persistence Scala projects.
- camunda/feel-scala - FEEL parser and interpreter written in Scala
- bowler-framework/Bowler - RESTful Web Framework based on Scala, built on top of Scalatra & Scalate
- alonsodomin/cron4s - Cross-platform CRON expression parsing for Scala
- 47degrees/scalacheck-toolbox - A helping hand for generating sensible data with ScalaCheck
- underscoreio/essential-scala - Source code for Underscore's Essential Scala
- lightbend-labs/scala-sculpt - Dependency extraction for Scala codebases, to aid in modularizing
- julienrf/scalm - Elm-inspired Scala library for writing web user interfaces
- typelevel/spotted-leopards - Proof of concept for a cats-like library built using Dotty features
- scala-lms/tutorials - Tutorials on Lightweight Modular Staging
- ohnosequences/sbt-s3-resolver - ☁️Amazon S3-based resolver for sbt
- joan38/kubernetes-client - A Kubernetes client for Scala
- meetuparchive/archery - 2D R-Tree implementation in Scala
- alexarchambault/ammonite-spark - Run spark calculations from Ammonite
- okumin/akka-persistence-sql-async - A journal and snapshot store plugin for akka-persistence using RDBMS.
- mmolimar/kukulcan - A REPL for Apache Kafka
- JohnReedLOL/scala-trace-debug - Macro based print debugging. Locates log statements in your IDE.
- ing-bank/scruid - Scala + Druid: Scruid. A library that allows you to compose queries in Scala, and parse the result back into typesafe classes.
- ekrich/sconfig - Scala configuration library supporting HOCON for Scala, Java, Scala.js, and Scala Native
- scalasummerschool/lectures - Learn Functional Programming in Scala
- criteo/cuttle - An embedded job scheduler.
- vmunier/akka-http-scalajs.g8 - Giter8 template to get started with Akka HTTP and Scala.js.
- VirtusLab/besom - Besom - a Pulumi SDK for Scala. Also, incidentally, a broom made of twigs tied round a stick. Brooms and besoms are used for protection, to ward off evil spirits, and cleansing of ritual spaces.
- Thangiee/Freasy-Monad - Easy way to create Free Monad using Scala macros with first-class Intellij support.
- mwunsch/handlebars.scala - A Scala implementation of the Handlebars templating language (a superset of Mustache).
- tethys-json/tethys - AST free JSON library for Scala
- heroku/heroku-sbt-plugin - An sbt plugin for deploying Heroku Scala applications
- gzoller/ScalaJack - Fast JSON parser/generator for Scala
- evolution-gaming/kafka-journal - Event sourcing journal implementation using Kafka as main storage
- dyweb/scrala - Unmaintained 🐳 ☕ 🕷️ Scala crawler(spider) framework, inspired by scrapy, created by @gaocegege
- crobox/clickhouse-scala-client - Clickhouse Scala Client with Reactive Streams support
- ACINQ/bitcoin-lib - Simple bitcoin library written in Scala
- zio/zio-telemetry - ZIO-powered OpenTelemetry library
- scala/scala-collection-contrib - community-contributed additions to the Scala 2.13 collections
- lloydmeta/diesel - Boilerplate-free, zero-overhead Tagless Final / typed-final / Finally Tagless DSLs in Scala
- Katrix/AckCord - A Discord library for Scala using Akka
- fancellu/scalajs-vue - Scala.js bindings for Vue.js and an example application
- sbt/sbt-boilerplate - sbt plugin for generating scala.Tuple/Function related boilerplate code
- sbrunk/storch - GPU accelerated deep learning and numeric computing for Scala 3.
- playframework/scalatestplus-play - ScalaTest + Play
- jsuereth/scala-in-depth-source - The source code for the Scala In Depth book.
- harana/search - Search everything, instantly.
- debasishg/frdomain-extras - Additional accompaniment to Functional and Reactive Domain Modeling
- davidB/scala-archetype-simple - a simple maven archetype for project in scala
- bobye/neuron - Scala library for neural networks
- agemooij/sbt-prompt - An SBT plugin for making your SBT prompt more awesome
- zenecture/neuroflow - Artificial Neural Networks for Scala
- roboscala/sbt-robovm - An sbt plugin for iOS development in Scala
- rladstaetter/LogoRRR - A simple and straightforward log viewer that displays the events of interest in a clear and concise visual manner so that you can identify them faster.
- nuttycom/xenomorph - Scala library for free applicative schemas capable of parsing/rendering sums-of-products data structures.
- ITV/scala-pact - A Scala implementation of CDC using the Pact standard
- abbruzze/kernal64 - A Scala Commodore 64, 128, VIC20, CBM2 and SuperCPU emulator
- stephentu/scala-sql-parser - SQL parser written using Scala's parser combinator library
- sparsetech/pine - Functional HTML5 and XML library for the Scala platform
- shadaj/scala-native-wasm - Running Scala in WebAssembly through Scala Native
- scalawarrior/scalawarrior - Game written in Scala for learning Scala.
- scala-jsonapi/scala-jsonapi - Scala support library for integrating the JSON API spec with Spray, Play! or Circe
- scala-ide/scala-ide-play2 - Play 2 support for Scala IDE
- lihaoyi/scala-js-games - Some simple games ported to Scala-Js
- inoio/solrs - An async, non-blocking solr client for java/scala, providing a query interface like SolrJ
- chenkelmann/actuarius - A markdown processor for the JVM written in Scala.
- bioscala/bioscala - Bioinformatics for the Scala programming language
- sisioh/scala-dddbase - Scala Library for Domain Driven-Design
- scala-exercises/exercises-cats - Scala Exercises' lessons for the Cats library
- monix/shade - Memcached client for Scala
- magarciaEPFL/scaladotnet - Scala SDK (compiler and standard library) for .NET
- holdenk/spark-validator - A library you can include in your Spark job to validate the counters and perform operations on success. Goal is scala/java/python support.
- gideondk/Raiku - A non-blocking - Akka IO driven - Riak client for Scala with a cute DSL
- fernandoracca/skeleton - Simple Scala project template
- carueda/tscfg - Boilerplate-free, type-safe access to configuration properties in Java and Scala
- suzaku-io/suzaku - Suzaku web UI framework for Scala
- quaich-project/quaich - Scala Serverless Microframework for AWS Lambda, inspired by Amazon's Chalice (https://github.com/awslabs/chalice)
- OndraFiedler/spark-recommender - Scalable recommendation system written in Scala using the Apache Spark framework
- hanabix/config-annotation - A refactor-friendly way to use typesafe's config by scala macro annotation
- backuity/clist - Command Line Interface Scala Toolkit
- spaced/scala-js-d3 - d3 facade types for Scala.js
- scalameta/metabrowse - Static site generator for code search with IDE features for Scala
- microsoft/Azure-Databricks-NYC-Taxi-Workshop - An Azure Databricks workshop leveraging the New York Taxi and Limousine Commission Trip Records dataset
- Colisweb/scala-opentracing - A tracing library for Cats and Http4s, tailored for Opentracing tracers like Datadog and Jaeger
- scoverage/sbt-coveralls - sbt-plugin to upload sbt-scoverage reports to coveralls
- johnynek/inliner - scala macros to inline idiomatic scala for maximum performance
- aishfenton/Argus - Builds models from JSON Schemas
- vspiewak/twitter-sentiment-analysis - Streaming tweets with spark, language detection & sentiment analysis, dashboard with Kibana
- sake92/hepek - Typesafe HTML templates and static site generator in pure Scala
- lightbend/mima - A tool for catching binary incompatibility in Scala
- swagger-api/swagger-scala-module - Swagger support for scala
- sksamuel/elastic4s - Elasticsearch Scala Client - Reactive, Non Blocking, Type Safe, HTTP Client
- apache/incubator-pekko - Build highly concurrent, distributed, and resilient message-driven applications using Java/Scala
- lloydmeta/schwatcher - File-watching library for Scala. Built on Java 7's WatchService, RxScala and Akka actors.
- lampepfl/dotty - The Scala 3 compiler, also known as Dotty.
- aloiscochard/scato - An exploration of purely functional library design in Scala.
- scullxbones/akka-persistence-mongo - Implementation of akka-persistence storage plugins for mongodb
- PaytmLabs/akka-batteries - Utilities for Akka cluster in production
- longevityframework/longevity - A Persistence Framework for Scala and NoSQL
- krasserm/akka-stream-eventsourcing - Event sourcing for Akka Streams
- hempalex/scala-impatient - My solutions for "Scala for the Impatient" exercises
- tristanjuricek/knockoff - A Markdown parser + object model in scala
- fralken/sbt-swagger-codegen - sbt Plugin for Scala code generation for Swagger specs
- openlawteam/openlaw-core - Shared Scala libraries for the OpenLaw project.
- lk-geimfari/awesomo - Cool open source projects. Choose your project and get involved in Open Source development now.
- polynote/uzhttp - Minimal HTTP server for Scala+ZIO
- 47degrees/nine-cards-v2 - An Open Source Android Launcher built with Scala on Android
- 47degrees/scala-android - Scala on Android Examples
- 47degrees/scala-days-android - Official Android app for Scala Days
- lampepfl/async - A strawman for a low-level async library in Scala 3
- SmartBackpacker/core - FP Scala Back-end of the Smart Backpacker App
- lunatech-labs/lunatech-scala-2-to-scala3-course - Lunatech course - "Moving forward from Scala 2 to Scala 3"
- Orkestra-Tech/orkestra - Functional DevOps with Scala and Kubernetes
- MasseGuillaume/ScalaKata2 - Interactive Playground
- swaldman/sbt-ethereum - An sbt-based solidity / scala development environment, and general command-line power tool, for Ethereum.
- outworkers/morpheus - Reactive type-safe Scala driver for SQL databases
- planet42/Laika - Site and E-book Generator and Customizable Text Markup Transformer for sbt, Scala and Scala.js
- sjrd/scala-js-actors - Actor system for Scala.js
- kclay/rethink-scala - Scala Driver for RethinkDB
- 47degrees/fetch - Simple & Efficient data access for Scala and Scala.js
- vigoo/prox - A Scala library for working with system processes
- tpolecat/skunk - A data access library for Scala + Postgres.
- tpolecat/natchez - functional tracing for cats
- fwbrasil/kyo - Algebraic effects for Scala 3
- xuwei-k/sbt-class-diagram - sbt plugin to create a class diagram
- chipsalliance/chisel3 - Chisel 3: A Modern Hardware Design Language
- wix/accord - Accord: A sane validation library for Scala
- jrudolph/akka-http-scala-js-websocket-chat - An example app that integrates akka-http and scala-js to implement a websocket chat
- scala/community-build - Scala 2 community build — a corpus of open-source repos built against Scala nightlies
- heroku/sbt-heroku - An sbt plugin for deploying Heroku Scala applications
- pbugnion/s4ds - Code samples for Scala for data science
- gphat/wabisabi - Scala Asynchronous ElasticSearch HTTP Client
- HouzuoGuo/schale - A subprocess interface for Scala
- schmitch/sbt-jib - sbt version of sbt jib: https://github.com/GoogleContainerTools/jib
- rudogma/scala-supertagged - Unboxed (multi-nested-)tagged + unboxed newtypes. Better and much friendlier alternative to AnyVals.
- ua-parser/uap-scala - Scala port of ua-parser
- scalafiddle/scalafiddle-editor - Web user interface for ScalaFiddle
- scalacenter/advisoryboard - Scala Center Advisory Board planning
- kailuowang/mainecoon - Transform and compose tagless final encoded algebras in scala
- btlines/pbdirect - Read/Write Scala objects directly to Protobuf with no .proto file definitions
- scala-ide/scala-worksheet - A Scala IDE plugin for a multi-line REPL (called worksheet)
- scala/jardiff - A tool for comparing JAR files, including method bodies and Scala 2 pickled signatures
- mgonto/factory_pal - A Scala framework for creating objects as test data. Say no to Mocks
- denisrosset/metal - Metal - fast unboxed data structures for Scala
- jcazevedo/moultingyaml - Scala wrapper for SnakeYAML
- neysofu/tyche - Statistics utilities for the JVM - in Scala!
- propensive/fury - A new build tool for JVM languages
- scalan/scalan - Generic framework for development of domain-specific compilers in Scala
- rklaehn/radixtree - A fast and generic immutable radix tree for scala
- bfil/scala-automapper - Hassle-free case class mapping!
- Stratio/khermes - A distributed fake data generator based in Akka.
- gnieh/fs2-data - streaming data parsing and transformation library
- scala/scala-module-dependency-sample - Depend on Scala modules like a pro
- rorygraves/ScalaClean - Full program static analysis for Scala
- JetBrains/intellij-scala-bundle - IntelliJ Scala Bundle - get started with Scala in a single click!
- lendup/fs2-blobstore - Minimal, idiomatic, stream-based Scala interface for key/value store implementations
- tonyskn/coursera-scala - My solutions to Coursera's "Functional Programming in Scala"
- lightbend/scala-logging - Convenient and performant logging library for Scala wrapping SLF4J.
- dream11/zio-http - A scala library to write Http apps.
- lightbend/scala-sculpt - Dependency extraction for Scala codebases, to aid in modularizing
- jvican/sbt-release-early - Opinionated sbt plugin to release your artifacts early, both on merge and via git tag.
- criteo/lolhttp - An HTTP Server and Client library for Scala.
- w11k/scalamodules - ScalaModules is an elegant and intuitive domain specific language for OSGi development written in the Scala programming language.
- takezoe/solr-scala-client - Solr Client for Scala
- dunnololda/scage - game engine written in Scala
- bmc/classutil - Scala-friendly, fast class-finder library (using ASM under the covers)
- KyleU/boilerplay - Using the latest technology in the Scala ecosystem, Boilerplay is a reactive web application built on Play Framework, ScalaJS, Silhouette, Sangria/GraphQL, and PostgreSQL. It provides a good starting point for whatever you want to build.
- DavidGregory084/sbt-tpolecat - scalac options for the enlightened
- NewMotion/akka-rabbitmq - RabbitMq client in Scala and Akka actors
- Tinkoff/typed-schema - Typelevel http service definition DSL
- CyberAgent/aeromock - Lightweight mock web application server
- NewMotion/ocpp - Open Charge Point Protocol
- meetup/archery - 2D R-Tree implementation in Scala
- compstak/KafkaStreams4s - Kafka Streams for Scala. Integrates KafkaStreams with the cats-effect ecosystem
- vivri/Adjective - Programming is an exercise in linguistics; spice-up Scala types with Adjective.
- ornicar/scalex - [abandoned] Hoogle-like documentation search engine, for scala
- mikolak-net/travesty - Diagram- and graph-generating library for Akka Streams
- bmc/grizzled-scala - A general-purpose library of miscellaneous stuff for Scala.
- vigoo/scalafxml - Bridging the gap between scalafx and FXML with generated proxies
- sirthias/scala-benchmarking-template - SBT template project for creating Scala (micro-)benchmarks based on Caliper
- shadaj/scalapy - Use the world of Python from the comfort of Scala!
- 47degrees/sbt-microsites - An sbt plugin to create awesome microsites for your project
- melrief/PureCSV - A type-safe and boilerplate-free CSV library for Scala
- mefellows/sbt-dotenv - Simple Dotenv implementation for Scala SBT Builds. Configures environment for local development.
- politrons/reactiveScala - Example of Features, Reactive and Pure functional programing in Scala
- ornicar/lila - ♞ lichess.org: the forever free, adless and open source chess server ♞
- ornicar/scalachess - Chess API written in scala. Immutable and free of side effects.
- scala-tsi/scala-tsi - Generate typescript interfaces from your scala classes
- rklaehn/abc - Array-based immutable collections for scala
- akisaarinen/rillit - Boilerplate-free Functional Lenses for Scala 2.10
- TinkoffCreditSystems/typed-schema - Typelevel http service definition DSL
- daviddenton/fintrospect - Implement fast, type-safe HTTP webservices for Finagle
- djspiewak/extreme-cleverness - A set of functional collections created, ported and modified for my tak at NE Scala 2011
- runarorama/Malakov - Markov Chains for Scala
- getquill/quill - Compile-time Language Integrated Queries for Scala
- streamxhub/streamx - Make Flink|Spark easier!!! The original intention of StreamX is to make the development of Flink easier. StreamX focuses on the management of development phases and tasks. Our ultimate goal is to build a one-stop big data solution integrating stream processing, batch processing, data warehouse and data laker.
- maxcellent/lamma - Lamma schedule generator for Scala is a professional schedule generation library for periodic schedules like fixed income coupon payment, equity deravitive fixing date generation etc.
- polynote/polynote - A better notebook for Scala (and more)
- potigol/Potigol - Linguagem Potigol - Linguagem de programação funcional moderna para iniciantes - A Functional Programming Language for Beginners
- xdotai/diff - Visually compare Scala data structures with out of the box support for arbitrary case classes.
- reibitto/command-center - A CLI-based launcher and general productivity tool.
- scala-js/scala-js-java-time - Scala.js implementation for java.time in JDK8
- agemooij/riak-scala-client - An easy to use, non-blocking, fast Scala client library for interacting with Riak.
- AtomicScala/atomic-scala-examples - Examples from the book "Atomic Scala" 2nd Edition by Bruce Eckel & Dianne Marsh
- intel-analytics/BigDL - BigDL: Distributed Deep Learning Framework for Apache Spark
- sksamuel/pulsar4s - Idiomatic, typesafe, and reactive Scala client for Apache Pulsar
- travisbrown/type-provider-examples - Macro-based type providers for Scala (examples)
- scala/scala-continuations - the Scala delimited continuations plugin and library