Awesome Scala

Distributed Messaging Systems and Microservices

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Scala 3.x (5)
Scala 2.13 (15)
Scala 2.12 (12)
Scala 2.11 (5)
Scala 2.10 (1)

Platforms

JVM (20)
Scala.js 0.6 (1)
sbt 1.x (1)
sbt 0.13 (1)

twitter/finagle 24.2.0

A fault tolerant, protocol-agnostic RPC system

Scala versions: 2.12 2.13

distributed-systems java finagle thrift zipkin http2 http rpc memcached scala mysql redis

8832 1448 224
akka/akka 2.8.8

A platform to build and run apps that are elastic, agile, and resilient. SDK, libraries, and hosted environments.

Scala versions: 2.12 2.13 3.x

streaming cloud-native concurrency distributed-systems distributed-actors actor-model akka reactive high-performance

13194 3588 206 309
apache/kafka 4.0.0

Mirror of Apache Kafka

Scala versions: 2.13

kafka scala

30583 14528 2726 347
softwaremill/elasticmq 1.6.14

In-memory message queue with an Amazon SQS-compatible interface. Runs stand-alone or embedded.

Scala versions: 2.12 2.13 3.x

aws aws-sqs amazon-sqs messaging elasticmq scala sqs-interface

2702 202 72
apache/flink 1.20.2

Apache Flink

Scala versions: 2.12

sql big-data java flink scala python

25095 13721 1345 285
twitter/finatra 21.2.0

Fast, testable, Scala services built on TwitterServer and Finagle

Scala versions: 2.11 2.12 2.13

framework testing finagle scala thrift guice twitter-server microservices slf4j http

2270 407 145
lagom/lagom 1.6.7

Reactive Microservices for the JVM

Scala versions: 2.10 2.12 2.13

sbt plugins: 0.13 1.x

hacktoberfest distributed-systems play akka reactive java playframework scala lagom microservices

2631 629 129
tumblr/colossus 0.11.0

I/O and Microservice library for Scala

Scala versions: 2.11 2.12

microservice-framework scala

1137 97 14
akka-js/akka.js 0.2.0

Akka, for Scala.js

Scala versions: 2.11

Scala.js versions: 0.6

476 39 7
ing-bank/baker 5.0.0

Orchestrate microservice-based process flows

Scala versions: 2.13

hacktoberfest functions-as-a-service petri-net serverless scala microservices orchestration

344 83 26
clevercloud/pulsar4s 2.7.3

Idiomatic, typesafe, and reactive Scala client for Apache Pulsar

Scala versions: 2.12 2.13

fs2 reactive-streams reactive async akka-streams scala monix scalaz pulsar cats

230 45 23
spingo/op-rabbit 2.1.0

The Opinionated RabbitMQ Library for Scala and Akka

Scala versions: 2.11 2.12

232 72 24
softwaremill/kmq 0.3.2

Kafka-based message queue

Scala versions: 2.13

message-queue cats-effect reactive-streams java kafka scala

336 45 9
scalaconsultants/reactive-rabbit 1.1.4

Reactive Streams driver for AMQP protocol. Powered by RabbitMQ library.

Scala versions: 2.11 2.12

184 40 11
profunktor/fs2-rabbit 5.4.4

:rabbit: RabbitMQ stream-based client built on top of Fs2

Scala versions: 2.13 3.x

rabbitmq rabbitmq-client stream fs2 streaming amqp amqp-client

151 46 36
trex-paxos/trex 0.6.0

Embeddable multi-Paxos For The JVM

Scala versions: 2.13

76 5 2
parapet-io/parapet 0.0.1-RC6

A purely functional library to build distributed and event-driven systems

Scala versions: 2.13

parapet distributed-systems event-driven parallel-computing scala distributed-computing effects functional-programming

139 7 2
openmole/gridscale 2.62

Scala library for accessing various file, batch systems, job schedulers and grid middlewares.

Scala versions: 3.x

htc ipfs batch scala grid-middlewares storage scala-library

28 8 5
annetteplatform/annette 0.5.1

Platform to build distributed, scalable, enterprise-wide business applications

Scala versions: 2.13

kubernetes distributed-systems enterprise akka reactive annette-platform lagom-framework ecosystem lagom microservices-architecture microservices microservice scala headless

19 1 2
pjfanning/op-rabbit 4.0.0

The Opinionated RabbitMQ Library for Scala and Pekko (fork of Spingo version with Pekko support)

Scala versions: 2.12 2.13

pekko rabbitmq

8 4 26