Scala

Top repositories by stars

2 apache
apache/spark Apache Spark - A unified analytics engine for large-scale data processing
★ 44.5K ⑂ 29.6K Scala
3 lichess-org
lichess-org/lila ♞ lichess.org: the forever free, adless and open source chess server ♞
★ 18.9K ⑂ 2.8K Scala
4 prisma
prisma/prisma1 💾 Database Tools incl. ORM, Migrations and Admin UI (Postgres, MySQL & MongoDB) [deprecated]
★ 16.4K ⑂ 834 Scala
5 scala
scala/scala Scala 2 compiler and standard library. Scala 2 bugs at https://github.com/scala/bug; Scala 3 at htt…
★ 14.5K ⑂ 3.3K Scala
6 akka
akka/akka-core A platform to build and run apps that are elastic, agile, and resilient. SDK, libraries, and hosted…
★ 13.3K ⑂ 3.5K Scala
8 apache
apache/predictionio PredictionIO, a machine learning server for developers and ML engineers.
★ 12.5K ⑂ 1.9K Scala
9 rtyley
rtyley/bfg-repo-cleaner Removes large or troublesome blobs like git-filter-branch does, but faster. And written in Scala
★ 12.2K ⑂ 584 Scala
10 yahoo
yahoo/CMAK CMAK is a tool for managing Apache Kafka clusters
★ 11.9K ⑂ 2.5K Scala
11 gitbucket
gitbucket/gitbucket A Git platform powered by Scala with easy installation, high extensibility & GitHub API compatibili…
★ 9.4K ⑂ 1.3K Scala
12 delta-io
delta-io/delta An open-source storage framework that enables building a Lakehouse architecture with compute engine…
★ 9.1K ⑂ 2.2K Scala
13 twitter
twitter/finagle A fault tolerant, protocol-agnostic RPC system
★ 8.9K ⑂ 1.4K Scala
14 twitter-archive
twitter-archive/snowflake Snowflake is a network service for generating unique ID numbers at high scale with some simple guar…
★ 7.8K ⑂ 1.1K Scala
19 apache
apache/openwhisk Apache OpenWhisk is an open source serverless cloud platform
★ 6.8K ⑂ 1.2K Scala
20 scala
scala/scala3 The Scala 3 compiler, also known as Dotty.
★ 6.3K ⑂ 1.2K Scala
22 fpinscala
fpinscala/fpinscala Code, exercises, answers, and hints to go along with the book "Functional Programming in Scala"
★ 5.9K ⑂ 3.0K Scala
23 typelevel
typelevel/cats Lightweight, modular, and extensible library for functional programming.
★ 5.5K ⑂ 1.2K Scala
24 linkerd
linkerd/linkerd Old repo for Linkerd 1.x. See the linkerd2 repo for Linkerd 2.x.
★ 5.3K ⑂ 493 Scala
25 microsoft
microsoft/SynapseML Simple and Distributed Machine Learning Python Library porting ML algorithms for Spark
★ 5.3K ⑂ 869 Scala
26 sbt
sbt/sbt sbt, the interactive build tool
★ 5.0K ⑂ 1.1K Scala
31 scalaz
scalaz/scalaz Principled Functional Programming in Scala
★ 4.7K ⑂ 695 Scala
32 zio
zio/zio ZIO — A type-safe, composable library for async and concurrent programming in Scala
★ 4.4K ⑂ 1.6K Scala
33 mesos
mesos/chronos Fault tolerant job scheduler for Mesos which handles dependencies and ISO8601 based schedules
★ 4.4K ⑂ 518 Scala
35 d2iq-archive
d2iq-archive/marathon Deploy and manage containers (including Docker) on top of Apache Mesos at scale.
★ 4.0K ⑂ 829 Scala
36 TheHive-Project
TheHive-Project/TheHive TheHive is a Cybersecurity Incident Response Management (CIRM) platform, now distributed commercial…
★ 3.9K ⑂ 706 Scala
39 awslabs
awslabs/deequ Deequ is a library built on top of Apache Spark for defining "unit tests for data", which measure d…
★ 3.7K ⑂ 585 Scala
40 joernio
joernio/joern Open-source code analysis platform for C/C++/Java/Binary/Javascript/Python/Kotlin based on code pro…
★ 3.6K ⑂ 476 Scala
41 Netflix
Netflix/atlas In-memory dimensional time series database.
★ 3.6K ⑂ 360 Scala
44 scalanlp
scalanlp/breeze Breeze is/was a numerical processing library for Scala.
★ 3.5K ⑂ 688 Scala
49 softwaremill
softwaremill/elasticmq In-memory message queue with an Amazon SQS-compatible interface. Runs stand-alone or embedded.
★ 3.0K ⑂ 201 Scala
51 com-lihaoyi
com-lihaoyi/mill A better build tool for Java, Scala and Kotlin: Simpler than Maven, easier than Gradle, with 3-7x f…
★ 2.8K ⑂ 451 Scala
54 twitter
twitter/util Wonderful reusable code from Twitter
★ 2.7K ⑂ 567 Scala
55 slick
slick/slick Slick (Scala Language Integrated Connection Kit) is a modern database query and access library for …
★ 2.7K ⑂ 610 Scala
56 scalatra
scalatra/scalatra Tiny Scala high-performance, async web framework, inspired by Sinatra
★ 2.6K ⑂ 332 Scala
58 spotify
spotify/scio A Scala API for Apache Beam and Google Cloud Dataflow.
★ 2.6K ⑂ 540 Scala
59 lagom
lagom/lagom Reactive Microservices for the JVM
★ 2.6K ⑂ 615 Scala
61 http4s
http4s/http4s A minimal, idiomatic Scala interface for HTTP
★ 2.6K ⑂ 819 Scala
62 circe
circe/circe Yet another JSON library for Scala
★ 2.5K ⑂ 545 Scala
63 spray
spray/spray A suite of scala libraries for building and consuming RESTful web services on top of Akka: lightwei…
★ 2.5K ⑂ 547 Scala
65 ucb-bar
ucb-bar/chipyard An Agile RISC-V SoC Design Framework with in-order cores, out-of-order cores, accelerators, and more
★ 2.5K ⑂ 943 Scala
66 metarank
metarank/metarank A low code Machine Learning personalized ranking service for articles, listings, search results, re…
★ 2.5K ⑂ 111 Scala
67 typelevel
typelevel/fs2 Compositional, streaming I/O library for Scala
★ 2.5K ⑂ 633 Scala
68 apache
apache/kyuubi Apache Kyuubi is a distributed and multi-tenant gateway to provide serverless SQL on data warehouse…
★ 2.4K ⑂ 1.0K Scala
72 salesforce
salesforce/TransmogrifAI TransmogrifAI (pronounced trăns-mŏgˈrə-fī) is an AutoML library for building modular, reusable, str…
★ 2.3K ⑂ 397 Scala
73 twitter
twitter/finatra Fast, testable, Scala services built on TwitterServer and Finagle
★ 2.3K ⑂ 402 Scala
75 twitter-archive
twitter-archive/gizzard [Archived] A flexible sharding framework for creating eventually-consistent distributed datastores
★ 2.2K ⑂ 205 Scala
77 laurilehmijoki
laurilehmijoki/s3_website Manage an S3 website: sync, deliver via CloudFront, benefit from advanced S3 website features.
★ 2.2K ⑂ 175 Scala
78 zio
zio/zio-quill Compile-time Language Integrated Queries for Scala
★ 2.2K ⑂ 355 Scala
81 pocorall
pocorall/scaloid Scaloid makes your Android code easy to understand and maintain.
★ 2.1K ⑂ 155 Scala
83 ValeLang
ValeLang/Vale Compiler for the Vale programming language - http://vale.dev/
★ 2.0K ⑂ 60 Scala
88 feathr-ai
feathr-ai/feathr Feathr – A scalable, unified data and AI engineering platform for enterprise
★ 1.9K ⑂ 245 Scala
89 monix
monix/monix Asynchronous, Reactive Programming for Scala and Scala.js.
★ 1.9K ⑂ 243 Scala
90 byzer-org
byzer-org/byzer-lang Byzer (former MLSQL): A low-code open-source programming language for data pipeline, analytics and …
★ 1.8K ⑂ 535 Scala
91 typelevel
typelevel/spire Powerful new number types and numeric abstractions for Scala.
★ 1.8K ⑂ 239 Scala
94 OpenBankProject
OpenBankProject/OBP-API An open source RESTful API platform for banks that supports Open Banking, XS2A, PSD2 and Open Finan…
★ 1.7K ⑂ 488 Scala
98 apache
apache/pekko Build highly concurrent, distributed, and resilient message-driven applications using Java/Scala
★ 1.7K ⑂ 214 Scala
102 Philippus
Philippus/elastic4s 🔍 Elasticsearch Scala Client - Reactive, Non Blocking, Type Safe, HTTP Client
★ 1.6K ⑂ 685 Scala
104 apache
apache/gluten Gluten is a middle layer responsible for offloading JVM-based SQL engines' execution to native engi…
★ 1.6K ⑂ 677 Scala
106 twitter
twitter/twitter-server Twitter-Server defines a template from which services at Twitter are built
★ 1.6K ⑂ 276 Scala
107 finagle
finagle/finch Scala combinator library for building Finagle HTTP services
★ 1.6K ⑂ 216 Scala
112 combust
combust/mleap MLeap: Deploy ML Pipelines to Production
★ 1.5K ⑂ 313 Scala
114 sryza
sryza/aas Code to accompany Advanced Analytics with Spark from O'Reilly Media
★ 1.5K ⑂ 1.0K Scala
116 locationtech
locationtech/geomesa GeoMesa is a suite of tools for working with big geo-spatial data in a distributed fashion.
★ 1.5K ⑂ 446 Scala
120 filodb
filodb/FiloDB Distributed Prometheus time series database
★ 1.5K ⑂ 241 Scala
121 guardian
guardian/grid The Guardian’s image management system
★ 1.5K ⑂ 122 Scala
123 kamon-io
kamon-io/Kamon Distributed Tracing, Metrics and Context Propagation for applications running on the JVM
★ 1.4K ⑂ 332 Scala
124 akka
akka/alpakka-kafka Alpakka Kafka connector - Alpakka is a Reactive Enterprise Integration library for Java and Scala, …
★ 1.4K ⑂ 370 Scala
126 locationtech
locationtech/geotrellis GeoTrellis is a geographic data processing engine for high performance applications.
★ 1.4K ⑂ 357 Scala
128 ACINQ
ACINQ/eclair A scala implementation of the Lightning Network.
★ 1.4K ⑂ 287 Scala
129 akka
akka/akka-http The Streaming-first HTTP server/module of Akka
★ 1.4K ⑂ 579 Scala
134 scalikejdbc
scalikejdbc/scalikejdbc A tidy SQL-based DB access library for Scala developers. This library naturally wraps JDBC APIs and…
★ 1.3K ⑂ 226 Scala
135 akka
akka/alpakka Alpakka is a Reactive Enterprise Integration library for Java and Scala, based on Reactive Streams …
★ 1.3K ⑂ 628 Scala
136 scalalandio
scalalandio/chimney Scala library for boilerplate-free, type-safe data transformations
★ 1.3K ⑂ 114 Scala
139 graphframes
graphframes/graphframes GraphFrames is a package for Apache Spark which provides DataFrame-based Graphs
★ 1.2K ⑂ 276 Scala
142 jaliss
jaliss/securesocial A module that provides OAuth, OAuth2 and OpenID authentication for Play Framework applications
★ 1.2K ⑂ 490 Scala
143 killrweather
killrweather/killrweather KillrWeather is a reference application (work in progress) showing how to easily integrate streamin…
★ 1.2K ⑂ 387 Scala
146 wavesplatform
wavesplatform/Waves Reference Waves Blockchain Node (client) implementation on Scala
★ 1.2K ⑂ 425 Scala
148 scalameta
scalameta/scalameta Library to read, analyze, transform and generate Scala programs
★ 1.2K ⑂ 247 Scala
149 sifive
sifive/freedom Source files for SiFive's Freedom platforms
★ 1.1K ⑂ 278 Scala
152 broadinstitute
broadinstitute/cromwell Scientific workflow engine designed for simplicity & scalability. Trivially transition between one …
★ 1.1K ⑂ 384 Scala
153 jacksu
jacksu/utils4s scala、spark使用过程中，各种测试用例以及相关资料整理
★ 1.1K ⑂ 416 Scala
155 airbnb
airbnb/chronon Chronon is a data platform for serving for AI/ML applications.
★ 1.1K ⑂ 108 Scala
157 NVIDIA
NVIDIA/cudf-spark NVIDIA cuDF for Apache Spark plugin - accelerate Apache Spark with GPUs
★ 1.0K ⑂ 317 Scala
160 apache
apache/livy Apache Livy is an open source REST interface for interacting with Apache Spark from anywhere.
★ 962 ⑂ 623 Scala
163 scalacenter
scalacenter/bloop Bloop is a build server and CLI tool to compile, test and run Scala fast from any editor or build t…
★ 946 ⑂ 215 Scala
164 typelevel
typelevel/squants The Scala API for Quantities, Units of Measure and Dimensional Analysis
★ 930 ⑂ 121 Scala
168 zio
zio/zio-http A next-generation Scala framework for building scalable, correct, and efficient HTTP clients and se…
★ 877 ⑂ 497 Scala
169 plokhotnyuk
plokhotnyuk/jsoniter-scala Scala macros for compile-time generation of safe and ultra-fast JSON codecs + circe booster
★ 817 ⑂ 114 Scala
173 VirtusLab
VirtusLab/scala-cli Scala CLI is a command-line tool to interact with the Scala language. It lets you compile, run, tes…
★ 645 ⑂ 168 Scala
174 7mind
7mind/izumi Productivity-oriented collection of lightweight fancy stuff for Scala toolchain
★ 629 ⑂ 75 Scala
176 fomkin
fomkin/korolev Single Page Applications running on the server side.
★ 576 ⑂ 49 Scala
178 jsuereth
jsuereth/scala-arm This project aims to be the Scala Incubator project for Automatic-Resource-Management in the scala …
★ 542 ⑂ 45 Scala
180 cvogt
cvogt/cbt CBT - fun, fast, intuitive, compositional, statically checked builds written in Scala
★ 489 ⑂ 56 Scala
183 outr
outr/youi Next generation user interface and application development in Scala and Scala.js for web, mobile, a…
★ 213 ⑂ 26 Scala
184 VirtusLab
VirtusLab/orca Deterministic, AI-driven development flows.
★ 199 ⑂ 18 Scala
185 hrj
hrj/abandon :relieved: Simple and Robust Accounting
★ 188 ⑂ 26 Scala
187 zio
zio/zio-cli Rapidly build powerful command-line applications powered by ZIO
★ 138 ⑂ 92 Scala
194 vigoo
vigoo/prox A Scala library for working with system processes
★ 97 ⑂ 7 Scala
197 geirolz
geirolz/advxml A lightweight, simple and functional DSL library to work with XML in Scala with Cats
★ 63 ⑂ 8 Scala
198 vigoo
vigoo/desert Binary serialization library for Scala
★ 60 ⑂ 7 Scala
199 domino-osgi
domino-osgi/domino OSGi dynamics made easy - A Scala DSL to master OSGi dynamics
★ 54 ⑂ 14 Scala
200 yannick-cw
yannick-cw/sjq Command-line JSON processor with Scala syntax
★ 53 ⑂ 2 Scala
201 FinochioM
FinochioM/S2D A 2D game programming library written in and for Scala Native.
★ 52 ⑂ 1 Scala
203 AbsaOSS
AbsaOSS/hyperdrive Extensible streaming ingestion pipeline on top of Apache Spark
★ 48 ⑂ 14 Scala
205 neandertech
neandertech/cue4s CLI prompts in Scala 3, available on JS, JVM, and Native platforms
★ 45 ⑂ 6 Scala
206 AlexITC
AlexITC/playsonify An opinionated micro-framework to help you build practical JSON APIs with Play Framework (or akka-h…
★ 42 ⑂ 6 Scala
208 neandertech
neandertech/dexsearch CLI to search for Scala libraries on Scaladex, made with Scala.js and published to NPM
★ 40 ⑂ 3 Scala
209 tupol
tupol/spark-utils Basic framework utilities to quickly start writing production ready Apache Spark applications
★ 36 ⑂ 6 Scala
210 Override-6
Override-6/Linkit Linkit is a networking framework in which connections directly manipulates common objects between t…
★ 34 ⑂ 0 Scala
212 Sqooba
Sqooba/scala-timeseries-lib Lightweight, functional and correct time-series library for scala. Easy manipulation, filtering and…
★ 30 ⑂ 4 Scala