🇳🇱 Made in Netherlands

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

TOP Scala Projects

1
eligosource/eventsourced

eligosource/eventsourced

A library for building reliable, scalable and distributed event-sourced applications in Scala
Scala
828
star
2
RayRoestenburg/akka-in-action

RayRoestenburg/akka-in-action

Accompanying source code for akka in action
Scala
749
star
3
magneticio/vamp

magneticio/vamp

Vamp - canary releasing and autoscaling for microservice systems
Scala
625
star
4
dehun/learn-fp

dehun/learn-fp

learn-by-doing course/tutorial for functional programming on scala
Scala
611
star
5
ing-bank/baker

ing-bank/baker

Orchestrate microservice-based process flows
Scala
333
star
6
scala-labs/scala-labs

scala-labs/scala-labs

A collection of hands-on programming exercises aimed at teaching you to program in Scala
Scala
286
star
7
playforscala/sample-applications

playforscala/sample-applications

Sample applications that go with the book Play for Scala
Scala
261
star
8
ShellRechargeSolutionsEU/akka-rabbitmq

ShellRechargeSolutionsEU/akka-rabbitmq

RabbitMq client in Scala and Akka actors
Scala
228
star
9
lunatech-labs/lunatech-scala2-to-scala3-course

lunatech-labs/lunatech-scala2-to-scala3-course

Lunatech course - "Moving forward from Scala 2 to Scala 3"
Scala
203
star
10
tailhq/DynaML

tailhq/DynaML

Scala Library/REPL for Machine Learning Research
Scala
200
star
11
stryker-mutator/stryker4s

stryker-mutator/stryker4s

Mutation testing for Scala
Scala
198
star
12
ShellRechargeSolutionsEU/ocpp

ShellRechargeSolutionsEU/ocpp

Open Charge Point Protocol
Scala
191
star
13
eligosource/eventsourced-example

eligosource/eventsourced-example

A Scala web application demonstrating event-sourcing best practices
Scala
185
star
14
jaspervz/todo-http4s-doobie

jaspervz/todo-http4s-doobie

A sample project of a microservice using http4s, doobie, and circe.
Scala
184
star
15
aztek/scala-workflow

aztek/scala-workflow

Boilerplate-free syntax for computations with effects
Scala
175
star
16
rjagerman/glint

rjagerman/glint

Glint: High performance scala parameter server
Scala
168
star
17
Xyclade/MachineLearning

Xyclade/MachineLearning

Literature Study
Scala
165
star
18
gideondk/sentinel

gideondk/sentinel

Boilerplate for creating reactive TCP clients / servers on Akka Streams
Scala
164
star
19
svroonland/rezilience

svroonland/rezilience

ZIO-native utilities for making resilient distributed systems
Scala
151
star
20
t3hnar/scala-bcrypt

t3hnar/scala-bcrypt

Scala wrapper for jBcrypt + pom.xml inside
Scala
151
star
21
mkotsur/aws-lambda-scala

mkotsur/aws-lambda-scala

Writing AWS Lambdas in Scala
Scala
145
star
22
scalapenos/stamina

scalapenos/stamina

Schema evolution for akka-persistence
Scala
144
star
23
thomasmodeneis/jgo

thomasmodeneis/jgo

The JGo - Java Compiler and Runtime environment for Golang
Scala
135
star
24
dnvriend/akka-persistence-inmemory

dnvriend/akka-persistence-inmemory

Akka-persistence-inmemory is a plugin for akka-persistence that stores journal and snapshot messages memory, which is very useful when testing persistent actors, persistent FSM and akka cluster
Scala
134
star
25
ing-bank/scruid

ing-bank/scruid

Scala + Druid: Scruid. A library that allows you to compose queries in Scala, and parse the result back into typesafe classes.
Scala
115
star
26
dnvriend/akka-http-test

dnvriend/akka-http-test

A study project how akka-http works
Scala
114
star
27
crobox/clickhouse-scala-client

crobox/clickhouse-scala-client

Clickhouse Scala Client with Reactive Streams support
Scala
112
star
28
agemooij/sbt-prompt

agemooij/sbt-prompt

An SBT plugin for making your SBT prompt more awesome
Scala
109
star
29
gideondk/Raiku

gideondk/Raiku

A non-blocking - Akka IO driven - Riak client for Scala with a cute DSL
Scala
106
star
30
antonwierenga/activemq-cli

antonwierenga/activemq-cli

Command Line tool to interact with the Apache ActiveMQ message broker
Scala
99
star
31
groz/interviews

groz/interviews

Solutions to popular job interview problems in Scala
Scala
88
star
32
agemooij/riak-scala-client

agemooij/riak-scala-client

An easy to use, non-blocking, fast Scala client library for interacting with Riak.
Scala
84
star
33
RayRoestenburg/scala-io-exercise-1

RayRoestenburg/scala-io-exercise-1

Scala
80
star
34
azakordonets/fabricator

azakordonets/fabricator

Fabricator is a minimalist generator of random strings, numbers, etc. to help reduce some monotony particularly while writing automated tests or anywhere else you need anything random. It's written on scala but fully backward compatible with Java.
Scala
80
star
35
zilverline/event-sourced-blog-example

zilverline/event-sourced-blog-example

Example Scala blog application using event sourcing, memory image, and the Play! 2.0 framework.
Scala
80
star
36
ckipp01/skan

ckipp01/skan

A minimal terminal kanban board
Scala
71
star
37
dnvriend/akka-concurrency-test

dnvriend/akka-concurrency-test

Study on what Threads, ThreadPools, Executors, ExecutorServices, ExecutionContext, Futures are and how to configure them
Scala
69
star
38
dnvriend/intro-to-akka-streams

dnvriend/intro-to-akka-streams

Scala
69
star
39
godatadriven/iterative-broadcast-join

godatadriven/iterative-broadcast-join

The iterative broadcast join example code.
Scala
69
star
40
sandermak/akka-eventsourcing

sandermak/akka-eventsourcing

Code that goes along with my presentation 'Event-sourced architectures with Akka'
Scala
67
star
41
ing-bank/rokku

ing-bank/rokku

Rokku project. This project acts as a proxy on top of any S3 storage solution providing services like authentication, authorization, short-term tokens, and lineage.
Scala
66
star
42
RIPE-NCC/rpki-validator

RIPE-NCC/rpki-validator

Scala
64
star
43
dnvriend/reactive-programming

dnvriend/reactive-programming

Principles of Reactive Programming
Scala
60
star
44
UnderstandLingBV/Tuktu

UnderstandLingBV/Tuktu

Big Data Science Swiss Army Knife - http://www.tuktu.io --
Scala
60
star
45
eamelink/flatten

eamelink/flatten

Examples and exercises with monad transformers
Scala
55
star
46
utwente-fmt/vercors

utwente-fmt/vercors

The VerCors verification toolset for verifying parallel and concurrent software
Scala
55
star
47
p3t0r/scala-sql-dsl

p3t0r/scala-sql-dsl

Example of an implementation of SQL as a DSL in scala
Scala
54
star
48
wspringer/monkeyman

wspringer/monkeyman

Simple static site generator for Scala and middleman lovers
Scala
51
star
49
saraiva132/zio-cats-backend

saraiva132/zio-cats-backend

A backend service integrating ZIO with cats, STTP, http4s, doobie and ztapir
Scala
47
star
50
gideondk/nucleus

gideondk/nucleus

A lightweight reactive RPC-like system built on Akka IO
Scala
45
star
51
ckipp01/tooling-talks

ckipp01/tooling-talks

A monthly series of talks about tooling.
Scala
45
star
52
eamelink/swaggerkit

eamelink/swaggerkit

A Scala Swagger toolkit with no JaxRS dependency and no magic.
Scala
43
star
53
kryptt/play2-native-packager-plugin

kryptt/play2-native-packager-plugin

Play Framework Plugin for producing native system distribution packages
Scala
42
star
54
jesperdj/spring-cloud-demo

jesperdj/spring-cloud-demo

Step-by-step demo that shows how to get started with Spring Cloud for building microservices. Source code is in Scala.
Scala
41
star
55
keyboardDrummer/Miksilo

keyboardDrummer/Miksilo

The fastest way to build a language
Scala
39
star
56
upeter/Scala-Spring-Integration

upeter/Scala-Spring-Integration

Library to ease the integration with the Springframework for Scala
Scala
38
star
57
svroonland/zio-kinesis

svroonland/zio-kinesis

ZIO-based AWS Kinesis client for Scala
Scala
38
star
58
TomLous/coursera-scala-spark-big-data

TomLous/coursera-scala-spark-big-data

Scala
37
star
59
TomLous/databricks-spark-training

TomLous/databricks-spark-training

Scala
37
star
60
TomLous/medium-spark-k8s

TomLous/medium-spark-k8s

Spark on Kubernetes using Helm
Scala
34
star
61
ShellRechargeSolutionsEU/ocpp-charger

ShellRechargeSolutionsEU/ocpp-charger

Simple ocpp charger simulator
Scala
34
star
62
makiftutuncu/MuezzinAPI

makiftutuncu/MuezzinAPI

A web server application for Islamic prayer times
Scala
34
star
63
dnvriend/sbt-sam

dnvriend/sbt-sam

Plugin and library to create enterprise-cloud applications leveraging SBT and the SAM component model
Scala
34
star
64
ticofab/akka-cluster-kubernetes

ticofab/akka-cluster-kubernetes

Code for our talk about achieving elasticity with Akka Cluster and Kubernetes
Scala
33
star
65
josdirksen/akka-mon

josdirksen/akka-mon

Set of traits, objects and tools to make monitoring akka systems easy.
Scala
33
star
66
nMoncho/helenus

nMoncho/helenus

A collection of Scala utilities for Apache Cassandra
Scala
33
star
67
gideondk/vlok

gideondk/vlok

A decentralized, time ordered ID generation service
Scala
33
star
68
erikrozendaal/scala-event-sourcing-example

erikrozendaal/scala-event-sourcing-example

Scala
33
star
69
erikrozendaal/immutable-domain-example

erikrozendaal/immutable-domain-example

Example of an immutable "Invoice" domain object in Scala
Scala
33
star
70
erikrozendaal/scala-reactive

erikrozendaal/scala-reactive

Small framework for reactive programming in Scala
Scala
32
star
71
godatadriven/scala-spark-application

godatadriven/scala-spark-application

Scala
32
star
72
quby-io/databricks-workflow

quby-io/databricks-workflow

Example of a scalable IoT data processing pipeline setup using Databricks
Scala
31
star
73
raboof/sbt-reproducible-builds

raboof/sbt-reproducible-builds

Make your published artifacts bit-by-bit reproducible, and compare with other certifications
Scala
31
star
74
dnvriend/akka-serialization-test

dnvriend/akka-serialization-test

Study on akka-serialization using ProtoBuf, Kryo and Avro
Scala
31
star
75
lunatech-labs/lunatech-securesocial-poc

lunatech-labs/lunatech-securesocial-poc

An experiment using Play2/Slick/SecureSocial together
Scala
31
star
76
tupol/spark-utils

tupol/spark-utils

Basic framework utilities to quickly start writing production ready Apache Spark applications
Scala
31
star
77
t3hnar/scalax

t3hnar/scalax

Extension for default scala library
Scala
31
star
78
lunatech-labs/play-slick-examples

lunatech-labs/play-slick-examples

A Play Framework application that demonstrates how to use Slick for database access
Scala
30
star
79
jeroenr/api-gateway

jeroenr/api-gateway

Api Gateway for a microservices deployment
Scala
30
star
80
jacum/akka-sensors

jacum/akka-sensors

Non-intrusive native Prometheus collectors for Akka internals, negligible performance overhead, suitable for production use.
Scala
30
star
81
ticofab/simple-play-websocket-server

ticofab/simple-play-websocket-server

Example WebSocket server built with Scala and Play Framework.
Scala
29
star
82
ticofab/play-scala-webjars-react

ticofab/play-scala-webjars-react

The React.js tutorial implemented using Play, Scala and Webjars. Accompanies a blog post.
Scala
29
star
83
pierangeloc/ray-tracer-zio

pierangeloc/ray-tracer-zio

A ray tracer to learn ZIO modules
Scala
28
star
84
rjagerman/glintlda

rjagerman/glintlda

Scalable Distributed LDA implementation for Spark & Glint
Scala
28
star
85
ticofab/deep-learning-with-scala

ticofab/deep-learning-with-scala

Repository for the talk 'From Zero To Deep Learning With Scala'
Scala
28
star
86
ltonetwork/lto-public-chain

ltonetwork/lto-public-chain

Public blockchain designed for notary type transactions
Scala
26
star
87
bartschuller/monorepo-experiments

bartschuller/monorepo-experiments

Sample monorepo to experiment with ways of building it using Jenkins
Scala
26
star
88
riktw/HUB75E_ICE40

riktw/HUB75E_ICE40

SpinalHDL code to drive a 64*64 pixel HUB75E module with an ICE40
Scala
25
star
89
ajantis/scala-crdt

ajantis/scala-crdt

Collection of common Conflict-free Replicated Data Types in Scala
Scala
25
star
90
zilverline/scala-btree

zilverline/scala-btree

Immutable, in-memory B-Tree implementation for Scala
Scala
25
star
91
makiftutuncu/e

makiftutuncu/e

A zero-dependency micro library to deal with errors
Scala
24
star
92
sri-rang/simplewebcrawler

sri-rang/simplewebcrawler

Not Actively Maintained - A simple web crawler desgined to showcase scalability with Scala and GridGain
Scala
24
star
93
SaeidDadkhah/clean-arch-example

SaeidDadkhah/clean-arch-example

An implementation of Clean Architecture in Scala
Scala
24
star
94
GuzTech/shdl6800

GuzTech/shdl6800

shdl6800: A 6800 processor written in SpinalHDL
Scala
24
star
95
rollulus/kafka-streams-plumber

rollulus/kafka-streams-plumber

Plumber, for your dirtiest Kafka streaming jobs
Scala
24
star
96
tvdstorm/oalgcomp

tvdstorm/oalgcomp

Object Algebra Composition
Scala
24
star
97
lab050/Bark

lab050/Bark

A lightweight RPC-like system build on Akka IO
Scala
24
star
98
ayushworks/pariksha

ayushworks/pariksha

Scala library for validation
Scala
23
star
99
mkrcah/scala-kafka-twitter

mkrcah/scala-kafka-twitter

Example integration of Kafka, Avro & Spark-Streaming on live Twitter feed
Scala
23
star
100
wspringer/sonofjson

wspringer/sonofjson

Better JSON support for Scala
Scala
23
star