🇮🇳 Made in India

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

TOP Scala Projects

1
TheAlgorithms/Scala

TheAlgorithms/Scala

All Algorithms implemented in Scala
Scala
1,066
star
2
chandu0101/sri

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
Scala
634
star
3
debasishg/frdomain

debasishg/frdomain

Code repo for Functional and Reactive Domain Modeling
Scala
465
star
4
debasishg/sjson

debasishg/sjson

Scala Json with capabilities for Scala Object Serialization
Scala
226
star
5
phatak-dev/spark2.0-examples

phatak-dev/spark2.0-examples

Examples of Spark 2.0
Scala
215
star
6
debasishg/scala-redis-nb

debasishg/scala-redis-nb

Implementation of a non blocking Redis client in Scala using Akka IO
Scala
204
star
7
chandu0101/scalajs-react-components

chandu0101/scalajs-react-components

Reusable scalajs-react components
Scala
163
star
8
ashwinbhaskar/functional-way

ashwinbhaskar/functional-way

Write small programs (eg -algorithms) in a functional way.
Scala
128
star
9
ashwinbhaskar/scala-to-dotty

ashwinbhaskar/scala-to-dotty

Dotty way of writing Scala 2 code
Scala
121
star
10
debasishg/frdomain-extras

debasishg/frdomain-extras

Additional accompaniment to Functional and Reactive Domain Modeling
Scala
109
star
11
debasishg/cqrs-akka

debasishg/cqrs-akka

An implementation of CQRS using scalaz for functional domain models and Akka for event sourcing
Scala
108
star
12
manish-in-java/spring-security-rest

manish-in-java/spring-security-rest

Using Spring Security to secure REST API endpoints
Scala
86
star
13
LearningJournal/SparkProgrammingInScala

LearningJournal/SparkProgrammingInScala

Apache Spark Course Material
Scala
84
star
14
chandu0101/scalajs-react-native

chandu0101/scalajs-react-native

build native mobile applications using scala.js and react-native - please check https://github.com/chandu0101/sri where future work is going to take place :)
Scala
79
star
15
tuplejump/kafka-connect-cassandra

tuplejump/kafka-connect-cassandra

Kafka Connect Cassandra Connector. This project includes source/sink connectors for Cassandra to/from Kafka.
Scala
78
star
16
RMSone/slick-cats

RMSone/slick-cats

Cats instances for Slick DBIO
Scala
74
star
17
debasishg/scouchdb

debasishg/scouchdb

CouchDB Driver and View Server in Scala
Scala
73
star
18
debasishg/tradeio3

debasishg/tradeio3

Sample trading domain model using Scala 3
Scala
63
star
19
chitralverma/scala-polars

chitralverma/scala-polars

Polars for Scala & Java projects!
Scala
62
star
20
cpbaranwal/Spark-Streaming-DirectKafka-Examples

cpbaranwal/Spark-Streaming-DirectKafka-Examples

DirectKafka examples for Spark Streaming : 1. with checkpointing 2. Custom offset management
Scala
61
star
21
typelead/sbt-eta

typelead/sbt-eta

An sbt plugin that integrates Eta into Scala projects.
Scala
57
star
22
spider-123-eng/Spark

spider-123-eng/Spark

Apache Spark is a fast, in-memory data processing engine with elegant and expressive development API's to allow data workers to efficiently execute streaming, machine learning or SQL workloads that require fast iterative access to datasets.This project will have sample programs for Spark in Scala language .
Scala
55
star
23
debasishg/tradeioZ2

debasishg/tradeioZ2

A disciplined way to purely functional domain models in Scala (zio 2 version)
Scala
53
star
24
Flipkart/flipcast

Flipkart/flipcast

A scalable push notification platform for mobile, devices and web.
Scala
53
star
25
ashwanthkumar/suuchi

ashwanthkumar/suuchi

सूचि - Toolkit to build Distributed Data Systems
Scala
53
star
26
spoddutur/spark-as-service-using-embedded-server

spoddutur/spark-as-service-using-embedded-server

This application comes as Spark2.1-as-Service-Provider using an embedded, Reactive-Streams-based, fully asynchronous HTTP server
Scala
49
star
27
tuplejump/calliope-release

tuplejump/calliope-release

The repository for the G.A. codebase for Calliope. For the E.A. codebase request an early access to the development repo, http://tuplejump.github.io/calliope/
Scala
48
star
28
phatak-dev/spark-3.0-examples

phatak-dev/spark-3.0-examples

Examples of Spark 3.0
Scala
46
star
29
debasishg/dsls_in_action

debasishg/dsls_in_action

Code base for DSLs In Action (http://www.manning.com/ghosh)
Scala
43
star
30
LearningJournal/Spark-Streaming-In-Scala

LearningJournal/Spark-Streaming-In-Scala

Apache Spark 3 - Structured Streaming Course Material
Scala
42
star
31
reactore/slick-repository-pattern

reactore/slick-repository-pattern

Scala
41
star
32
phatak-dev/flink-examples

phatak-dev/flink-examples

Flink Examples
Scala
39
star
33
shekhargulati/play-the-missing-tutorial

shekhargulati/play-the-missing-tutorial

Play tutorial for Humans
Scala
39
star
34
chandu0101/scalajs-react-template

chandu0101/scalajs-react-template

Basic skeleton app for scalajs-react and scalacss
Scala
39
star
35
faizanahemad/spark-gradle-template

faizanahemad/spark-gradle-template

Apache Spark in your IDE with gradle
Scala
38
star
36
shekhargulati/youtube-dl-scala

shekhargulati/youtube-dl-scala

Youtube Video downloader for the JVM
Scala
37
star
37
debasishg/typed-tagless-final

debasishg/typed-tagless-final

Annotated Scala version of Oleg's Typed Tagless Final Interpreters: Lecture Notes
Scala
33
star
38
debasishg/tradeio

debasishg/tradeio

A disciplined way to purely functional domain models in Scala
Scala
30
star
39
ramkumarvenkat/kafka-spark-streaming-druid

ramkumarvenkat/kafka-spark-streaming-druid

Takes a kafka stream into spark, apply transformations and sink into Druid. Everything Dockerised.
Scala
30
star
40
cpbaranwal/Avro-SparkStreaming-Kafka

cpbaranwal/Avro-SparkStreaming-Kafka

Code for processing AVRO data in Spark Streaming + Kafka (DirectKafka approach with custom offset management in zookeeper)
Scala
29
star
41
debasishg/scala-snippets

debasishg/scala-snippets

Various Scala snippets of interest - some of them plagiarised
Scala
28
star
42
GnaneshKunal/scala-native-starter

GnaneshKunal/scala-native-starter

A starter for scala-native.
Scala
27
star
43
oliversavio/youtube-vid-code

oliversavio/youtube-vid-code

This repo contains code related to my YouTube videos
Scala
26
star
44
phatak-dev/java-sizeof

phatak-dev/java-sizeof

Memory consumption estimator for Scala/Java
Scala
26
star
45
eklavya/Scqla

eklavya/Scqla

cassandra CQL driver for Scala
Scala
26
star
46
softmentor/gatling-examples

softmentor/gatling-examples

Gatling hands on examples
Scala
26
star
47
debasishg/tryscalaz

debasishg/tryscalaz

Explore various options of domain modeling with scalaz
Scala
25
star
48
spoddutur/graph-knowledge-browser

spoddutur/graph-knowledge-browser

Real-time query spark and visualise it as graph.
Scala
25
star
49
tuplejump/snackfs

tuplejump/snackfs

HDFS compatible Distributed Filesystem backed Cassandra
Scala
25
star
50
GigahexHQ/jetprobe

GigahexHQ/jetprobe

🚀 Validation DSL for data pipelines
Scala
24
star
51
phatak-dev/akka-remote-simple-scala

phatak-dev/akka-remote-simple-scala

A simple akka remote example in Scala
Scala
24
star
52
stdatalabs/SparkTwitterStreamAnalysis

stdatalabs/SparkTwitterStreamAnalysis

A Spark Streaming App to analyze the popular hashtags based on keywords
Scala
24
star
53
megamsys/verticegateway

megamsys/verticegateway

REST API server with built in auth, interface to ScyllaDB/Cassandra
Scala
24
star
54
itspawanbhardwaj/spark-fuzzy-matching

itspawanbhardwaj/spark-fuzzy-matching

Fuzzy matching function in spark (https://spark-packages.org/package/itspawanbhardwaj/spark-fuzzy-matching)
Scala
23
star
55
stucchio/scalaz_agent

stucchio/scalaz_agent

An experimental Agent library based on Scalaz.
Scala
22
star
56
phatak-dev/anatomy-of-rdd

phatak-dev/anatomy-of-rdd

Scala
22
star
57
ChitturiPadma/SparkforDataScienceCookbook

ChitturiPadma/SparkforDataScienceCookbook

Code for Packt Publishing's Spark for Data Science Cookbook.
Scala
22
star
58
sauravdev/SparkUtils

sauravdev/SparkUtils

Handy Reusable Utilities
Scala
21
star
59
saikrishnapujari/Spark-Drools-Integration

saikrishnapujari/Spark-Drools-Integration

Scala
21
star
60
eklavya/scala-thrust

eklavya/scala-thrust

Thrust bindings for Scala
Scala
20
star
61
stdatalabs/sparkNLP-elasticsearch

stdatalabs/sparkNLP-elasticsearch

Twitter sentiment analysis using Spark and Stanford CoreNLP and visualization using elasticsearch and kibana
Scala
20
star
62
phatak-dev/akka-http-examples

phatak-dev/akka-http-examples

Examples on how to use akka-http
Scala
18
star
63
spoddutur/spark-streaming-monitoring-with-lightning

spoddutur/spark-streaming-monitoring-with-lightning

Plot live-stats as graph from ApacheSpark application using Lightning-viz
Scala
17
star
64
sakthipriyan/crawlpod

sakthipriyan/crawlpod

Source code of crawlpod
Scala
16
star
65
techmonad/spark-data-pipeline

techmonad/spark-data-pipeline

This project describes how to write full ETL data pipeline using spark.
Scala
15
star
66
dhwajraj/spark-twitter-named-entity

dhwajraj/spark-twitter-named-entity

Named Entity Extraction on Twitter Stream using Apache Spark Streaming and Stanford CoreNLP
Scala
15
star
67
saumitras/kafka-twitter-docker

saumitras/kafka-twitter-docker

Example to show how to deploy kafka dependent scala microservice with docker
Scala
15
star
68
pramoddatamantra/FraudDetection

pramoddatamantra/FraudDetection

Creditcard Fruad detection
Scala
15
star
69
saikrishnapujari/Spark-Nested-Data-Parser

saikrishnapujari/Spark-Nested-Data-Parser

Nested Data (JSON/AVRO/XML) Parsing and Flattening in Spark
Scala
15
star
70
znsio/perfiz

znsio/perfiz

A Dockerised API Performance Test Setup based on Gatling with Grafana Dashboards and Prometheus Monitoring
Scala
15
star
71
purijatin/Distributed-Key-Value-DB

purijatin/Distributed-Key-Value-DB

Asynchronous Distributed Key Value Pair database
Scala
15
star
72
tuplejump/embedded-kafka

tuplejump/embedded-kafka

Embedded Kafka for testing and quick prototyping.
Scala
14
star
73
NikhilSuthar/Scala-Spark-Mail

NikhilSuthar/Scala-Spark-Mail

Scala utility to send mail
Scala
14
star
74
tuplejump/snackfs-release

tuplejump/snackfs-release

The GA Release of SnackFS
Scala
14
star
75
Angkirat/Smote-for-Spark

Angkirat/Smote-for-Spark

Python and scala code for smote algorithm that work on spark data-frame
Scala
14
star
76
DenzilFrancisCrasta/sparked-deepwalk

DenzilFrancisCrasta/sparked-deepwalk

Distributed implementation of DeepWalk on Apache Spark
Scala
14
star
77
ykameshrao/scala-spring-hibernate-springmvc-maven-framework

ykameshrao/scala-spring-hibernate-springmvc-maven-framework

Another layer of framework to start building applications using Scala programming language over Spring and Hibernate framework
Scala
13
star
78
chandu0101/scalajs-offline

chandu0101/scalajs-offline

Scalajs offline app(service worker) tutorial
Scala
13
star
79
dnene/josephus

dnene/josephus

Solving the josephus problem using various languages and programming styles
Scala
13
star
80
phatak-dev/introduction_to_ml_with_spark

phatak-dev/introduction_to_ml_with_spark

Code and setup information for Introduction to Machine Learning with Spark
Scala
12
star
81
harjeet88/spark-streaming

harjeet88/spark-streaming

Scala
12
star
82
chandu0101/scalajs-facades

chandu0101/scalajs-facades

Facades for javascript libraries
Scala
12
star
83
devmindset/sparkscalainterview

devmindset/sparkscalainterview

Contain Interview Questions Solutions
Scala
12
star
84
chandu0101/scalajs-react-template-webpack

chandu0101/scalajs-react-template-webpack

scalajs-react and scalacss and webpack
Scala
12
star
85
debasishg/sjsonapp

debasishg/sjsonapp

An applicative layer on top of sjson
Scala
12
star
86
sylvesterdj/LearningScala

sylvesterdj/LearningScala

Scala
11
star
87
rishabh9/mdc-propagation-dispatcher

rishabh9/mdc-propagation-dispatcher

A Mapped Diagnostic Context (MDC) propagation Akka Dispatcher for the asynchronous environment of the Play Framework.
Scala
11
star
88
reactore/generic-akka-http-rest

reactore/generic-akka-http-rest

Scala
11
star
89
bilal-fazlani/zio-ulid

bilal-fazlani/zio-ulid

zio implementation for https://github.com/ulid/spec
Scala
11
star
90
dhwajraj/spark-text-tagger

dhwajraj/spark-text-tagger

Script to perform dictionary based n-gram text tagging efficiently in apache spark
Scala
11
star
91
debasishg/tryscalaz7

debasishg/tryscalaz7

Some experiments with scalaz7
Scala
11
star
92
spoddutur/spark-phrase-extraction

spoddutur/spark-phrase-extraction

Scala
10
star
93
eklavya/playtags

eklavya/playtags

Use scalatags with play framework
Scala
10
star
94
ashwinbhaskar/ads-stats

ashwinbhaskar/ads-stats

An HTTP server packaged with postgresql, jaegar-all-in-one, and perf-test to record ad deliveries, clicks, and installs, and query the statistics.
Scala
10
star
95
InternityFoundation/kafka-streams-scala-starter-kit

InternityFoundation/kafka-streams-scala-starter-kit

This repository is a demonstration of how to use kafka-streams-scala from Lightbend in your scala code
Scala
10
star
96
mrsushil118/Kafka-Avro-scala

mrsushil118/Kafka-Avro-scala

Scala
10
star
97
debasishg/monad-trans

debasishg/monad-trans

Playing with Monad Transformers in scala
Scala
10
star
98
manoj9788/selenium-scalaTest

manoj9788/selenium-scalaTest

A template repository to showcase usage of Selenium tests using ScalaTest with Page Object Pattern way of organizing tests.
Scala
10
star
99
oliversavio/hudi-data-lake-example

oliversavio/hudi-data-lake-example

Scala
10
star
100
phatak-dev/anatomy_of_spark_dataframe_api

phatak-dev/anatomy_of_spark_dataframe_api

Scala
10
star