๐Ÿ‡ฌ๐Ÿ‡ง Made in United Kingdom

Discover United Kingdom's Leading Open Source Projects: Explore top-notch open source initiatives hailing from the vibrant tech community of United Kingdom.

TOP Scala Projects

1
rtyley/bfg-repo-cleaner

rtyley/bfg-repo-cleaner

Removes large or troublesome blobs like git-filter-branch does, but faster. And written in Scala
Scala
10,666
star
2
snowplow/snowplow

snowplow/snowplow

The enterprise-grade behavioral data engine (web, mobile, server-side, webhooks), running cloud-natively on AWS and GCP
Scala
6,735
star
3
guardian/frontend

guardian/frontend

The Guardian DotCom.
Scala
5,769
star
4
milessabin/shapeless

milessabin/shapeless

Generic programming for Scala
Scala
3,368
star
5
guardian/grid

guardian/grid

The Guardianโ€™s image management system
Scala
1,431
star
6
outworkers/phantom

outworkers/phantom

Schema safe, type-safe, reactive Scala driver for Cassandra/Datastax Enterprise
Scala
1,049
star
7
etaty/rediscala

etaty/rediscala

Non-blocking, Reactive Redis driver for Scala (with Sentinel support)
Scala
789
star
8
cb372/scalacache

cb372/scalacache

Simple caching in Scala
Scala
768
star
9
ruippeixotog/scala-scraper

ruippeixotog/scala-scraper

A Scala library for scraping content from HTML pages
Scala
712
star
10
PurpleKingdomGames/indigo

PurpleKingdomGames/indigo

An FP game engine for Scala.
Scala
606
star
11
markwinter/Antox

markwinter/Antox

Scala android client for Project Tox - secure p2p messaging
Scala
507
star
12
vmunier/play-scalajs.g8

vmunier/play-scalajs.g8

Giter8 template to get started with Play and Scala.js.
Scala
431
star
13
whisklabs/docker-it-scala

whisklabs/docker-it-scala

Docker integration testing kit with Scala
Scala
431
star
14
arhelmus/akka-http-rest

arhelmus/akka-http-rest

Example of reactive REST service written on akka-http with slick
Scala
365
star
15
cakesolutions/scala-kafka-client

cakesolutions/scala-kafka-client

Scala helper modules for operating the Apache Kafka client library (0.9.x - 2.1.0)
Scala
353
star
16
PurpleKingdomGames/tyrian

PurpleKingdomGames/tyrian

Elm-inspired Scala UI library.
Scala
316
star
17
lemonlabsuk/scala-uri

lemonlabsuk/scala-uri

Simple scala library for building and parsing URIs
Scala
305
star
18
manub/scalatest-embedded-kafka

manub/scalatest-embedded-kafka

A library that provides an in-memory Kafka instance to run your tests against.
Scala
295
star
19
cb372/cats-retry

cb372/cats-retry

Scala
270
star
20
guardian/riff-raff

guardian/riff-raff

The Guardian's deployment platform
Scala
263
star
21
NET-A-PORTER/scala-uri

NET-A-PORTER/scala-uri

Simple scala library for building and parsing URIs
Scala
261
star
22
DanielaSfregola/twitter4s

DanielaSfregola/twitter4s

An asynchronous non-blocking Scala client for both the Twitter Rest and Streaming API
Scala
258
star
23
cb372/sbt-explicit-dependencies

cb372/sbt-explicit-dependencies

Scala
255
star
24
EventStore/EventStore.JVM

EventStore/EventStore.JVM

Event Store JVM Client
Scala
222
star
25
guardian/gu-who

guardian/gu-who

answering: who are all these users in my GitHub org?
Scala
221
star
26
SandroGrzicic/ScalaBuff

SandroGrzicic/ScalaBuff

the scala protocol buffers (protobuf) compiler
Scala
219
star
27
lancewalton/treelog

lancewalton/treelog

Allows logging in a tree structure so that comprehensive logging does not become incomprehensible
Scala
219
star
28
guardian/typerighter

guardian/typerighter

Even if youโ€™re the right typer, couldnโ€™t hurt to use Typerighter!
Scala
207
star
29
lift-project/lift

lift-project/lift

The Lift programming language and compiler
Scala
205
star
30
nymanjens/quizmaster

nymanjens/quizmaster

A web-app for conducting a quiz over the internet
Scala
201
star
31
nadimbahadoor/allaboutscala

nadimbahadoor/allaboutscala

Source code for www.allaboutscala.com tutorials
Scala
200
star
32
digital-preservation/csv-validator

digital-preservation/csv-validator

CSV Validation Tool and API (CSV Schema RI)
Scala
199
star
33
vmunier/sbt-web-scalajs

vmunier/sbt-web-scalajs

SBT plugin to use Scala.js along with any sbt-web server.
Scala
191
star
34
DanielaSfregola/random-data-generator

DanielaSfregola/random-data-generator

Random generator of test data in Scala based on Scalacheck and Shapeless
Scala
188
star
35
jpzk/mockedstreams

jpzk/mockedstreams

Scala DSL for Unit-Testing Processing Topologies in Kafka Streams
Scala
185
star
36
cb372/scala-typed-holes

cb372/scala-typed-holes

Scala
185
star
37
norbert-radyk/spoiwo

norbert-radyk/spoiwo

Scala POI Wrapper for the spreadsheet generation in Excel:
Scala
182
star
38
ilya-klyuchnikov/tapl-scala

ilya-klyuchnikov/tapl-scala

Code from the book "Types and Programming Languages" in Scala
Scala
175
star
39
mdr/ascii-graphs

mdr/ascii-graphs

Parse ASCII art diagrams of graphs (nodes and edges)
Scala
173
star
40
sentenza/PureCSV

sentenza/PureCSV

A type-safe and boilerplate-free CSV library for Scala
Scala
172
star
41
nymanjens/facto

nymanjens/facto

Family Accounting Tool
Scala
171
star
42
underscoreio/slickless

underscoreio/slickless

Support for shapeless HLists/Generics in Slick.
Scala
164
star
43
SystemFw/upperbound

SystemFw/upperbound

A purely functional rate limiter
Scala
161
star
44
davejt/exercise

davejt/exercise

An open exercise database API
Scala
152
star
45
owainlewis/status

owainlewis/status

An open source, self hosted status page application for communicating service incidents to customers.
Scala
150
star
46
snowplow/schema-guru

snowplow/schema-guru

JSONs -> JSON Schema
Scala
150
star
47
51zero/eel-sdk

51zero/eel-sdk

Big Data Toolkit for the JVM
Scala
147
star
48
underscoreio/essential-macros

underscoreio/essential-macros

Examples of simple Scala Macros
Scala
146
star
49
guardian/prout

guardian/prout

Looks after your pull requests, tells you when they're live
Scala
144
star
50
G-Research/spark-extension

G-Research/spark-extension

A library that provides useful extensions to Apache Spark and PySpark.
Scala
138
star
51
backchatio/hookup

backchatio/hookup

A reliable netty websocket server built on top of akka
Scala
138
star
52
underscoreio/shapeless-guide-code

underscoreio/shapeless-guide-code

Example code to accompany shapeless-guide.
Scala
134
star
53
jamieowen/threeflow.js

jamieowen/threeflow.js

Scala
132
star
54
NET-A-PORTER/spray-actor-per-request

NET-A-PORTER/spray-actor-per-request

Example spray application that uses the actor per request model
Scala
131
star
55
darrenjw/scala-course

darrenjw/scala-course

Scala for Statistical Computing and Data Science Short Course
Scala
131
star
56
ruippeixotog/ebay-snipe-server

ruippeixotog/ebay-snipe-server

An eBay auction sniping service managed by a RESTful API
Scala
131
star
57
j-mie6/parsley

j-mie6/parsley

A fast and modern parser combinator library for Scala
Scala
130
star
58
P7h/Spark-MLlib-Twitter-Sentiment-Analysis

P7h/Spark-MLlib-Twitter-Sentiment-Analysis

๐ŸŒŸ โœจ Analyze and visualize Twitter Sentiment on a world map using Spark MLlib
Scala
130
star
59
eigengo/monitor

eigengo/monitor

Library for monitoring the Typesafe stack-based applications.
Scala
127
star
60
smootoo/freeslick

smootoo/freeslick

Open source Slick drivers for commercial databases. Includes MS SQLServer, Oracle 11g and DB2.
Scala
125
star
61
ilya-klyuchnikov/ttlite

ilya-klyuchnikov/ttlite

A SuperCompiler for Martin-Lรถf's Type Theory
Scala
121
star
62
underscoreio/essential-scala

underscoreio/essential-scala

Source code for Underscore's Essential Scala
Scala
118
star
63
DanielaSfregola/tutorial-cat

DanielaSfregola/tutorial-cat

Workshop Pragmatic Introduction to Category Theory
Scala
118
star
64
snowplow/spark-example-project

snowplow/spark-example-project

A Spark WordCountJob example as a standalone SBT project with Specs2 tests, runnable on Amazon EMR
Scala
118
star
65
DanielaSfregola/quiz-management-service

DanielaSfregola/quiz-management-service

A collection of tutorials on how to build REST services using Spray, ReactiveMongo, AkkaHttp, etc
Scala
113
star
66
vmunier/akka-http-scalajs.g8

vmunier/akka-http-scalajs.g8

Giter8 template to get started with Akka HTTP and Scala.js.
Scala
113
star
67
PacktPublishing/Machine-Learning-with-Spark-Second-Edition

PacktPublishing/Machine-Learning-with-Spark-Second-Edition

Machine Learning with Spark - Second Edition, by Packt
Scala
113
star
68
fancellu/scalajs-vue

fancellu/scalajs-vue

Scala.js bindings for Vue.js and an example application
Scala
109
star
69
fernandoracca/skeleton

fernandoracca/skeleton

Simple Scala project template
Scala
106
star
70
channingwalton/typeclassopedia

channingwalton/typeclassopedia

My tinkering to understand the typeclassopedia.
Scala
102
star
71
outworkers/morpheus

outworkers/morpheus

Reactive type-safe Scala driver for SQL databases
Scala
101
star
72
pbugnion/s4ds

pbugnion/s4ds

Code samples for Scala for data science
Scala
98
star
73
sungiant/sdf

sungiant/sdf

Sphere tracing signed distance functions.
Scala
98
star
74
bfil/scala-automapper

bfil/scala-automapper

Hassle-free case class mapping!
Scala
96
star
75
chrisloy/akka-ec2

chrisloy/akka-ec2

Example setup of an Akka cluster in an Amazon EC2 AutoScaling group
Scala
94
star
76
politrons/reactiveScala

politrons/reactiveScala

Example of Features, Reactive and Pure functional programing in Scala
Scala
94
star
77
snowplow/spark-streaming-example-project

snowplow/spark-streaming-example-project

A Spark Streaming job reading events from Amazon Kinesis and writing event counts to DynamoDB
Scala
94
star
78
rorygraves/ScalaClean

rorygraves/ScalaClean

Full program static analysis for Scala
Scala
94
star
79
daviddenton/fintrospect

daviddenton/fintrospect

Implement fast, type-safe HTTP webservices for Finagle
Scala
91
star
80
abesto/duolingo-to-anki

abesto/duolingo-to-anki

Download word list from Duolingo, save into Ankit-compatible format
Scala
91
star
81
milessabin/export-hook

milessabin/export-hook

Minimal infrastructure for type class providers to support the inclusion of derived, subclass and other orphan instances in their implicit scope.
Scala
89
star
82
DrewEaster/realtime-search

DrewEaster/realtime-search

Demonstration using Play!, Akka, AngularJS and Elasticsearch to perform real-time log entry search
Scala
88
star
83
milessabin/macro-compat

milessabin/macro-compat

macro-compat is a small library which allows you to compile macros with Scala 2.10.x which are written to the Scala 2.11/2 macro API.
Scala
86
star
84
snowplow/scala-maxmind-iplookups

snowplow/scala-maxmind-iplookups

Scala client for MaxMind Geo-IP
Scala
86
star
85
mgdigital/Chromaprint.scala

mgdigital/Chromaprint.scala

Chromaprint/AcoustID audio fingerprinting for the JVM
Scala
84
star
86
underscoreio/essential-slick-code

underscoreio/essential-slick-code

Source Code for the examples in Essential Slick
Scala
83
star
87
nylonee/watchlistarr

nylonee/watchlistarr

Customizable sync of Plex Watchlist to Sonarr/Radarr
Scala
83
star
88
PacktPublishing/Scala-Programming-Projects

PacktPublishing/Scala-Programming-Projects

Scala Programming Projects, published by Packt
Scala
83
star
89
janstenpickle/extruder

janstenpickle/extruder

Populate Case Classes From Any Data Source
Scala
82
star
90
snowplow/scalding-example-project

snowplow/scalding-example-project

The Scalding WordCountJob example as a standalone SBT project with Specs2 tests, runnable on Amazon EMR
Scala
82
star
91
scalding-io/ProgrammingWithScalding

scalding-io/ProgrammingWithScalding

Programming MapReduce with Scalding
Scala
81
star
92
cb372/free-vs-tagless-final

cb372/free-vs-tagless-final

Scala
80
star
93
jstrachan/scopt

jstrachan/scopt

simple scala command line options parsing
Scala
80
star
94
DanielaSfregola/get-programming-with-scala

DanielaSfregola/get-programming-with-scala

Code for the book "Get Programming with Scala" (Manning)
Scala
78
star
95
nadimbahadoor/learn-spark

nadimbahadoor/learn-spark

Examples To Help You Learn Apache Spark
Scala
78
star
96
underscoreio/compose

underscoreio/compose

Compositional music composition using Scala, SuperCollider, and Web Audio.
Scala
76
star
97
sharfah/scala-coursera

sharfah/scala-coursera

Functional Programming Principles in Scala (Sep 18th 2012)
Scala
75
star
98
CoxAutomotiveDataSolutions/waimak

CoxAutomotiveDataSolutions/waimak

Waimak is an open-source framework that makes it easier to create complex data flows in Apache Spark.
Scala
75
star
99
datasift/dropwizard-scala

datasift/dropwizard-scala

Scala language integration for Dropwizard
Scala
74
star
100
EventStore/EventStore.Akka.Persistence

EventStore/EventStore.Akka.Persistence

Event Store Journal for Akka Persistence
Scala
74
star