Scala Streaming

Open-source Scala projects categorized as Streaming

Top 16 Scala Streaming Projects

  1. Akka

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

  2. InfluxDB

    InfluxDB – Built for High-Performance Time Series Workloads. InfluxDB 3 OSS is now GA. Transform, enrich, and act on time series data directly in the database. Automate critical tasks and eliminate the need to move data externally. Download now.

    InfluxDB logo
  3. Scio

    A Scala API for Apache Beam and Google Cloud Dataflow.

  4. pekko

    Build highly concurrent, distributed, and resilient message-driven applications using Java/Scala

    Project mention: Hydro: Distributed Programming Framework for Rust | news.ycombinator.com | 2025-01-31

    Seems like it based on GH activity, but I don’t know for sure.

    https://github.com/apache/pekko

  5. Akka HTTP

    The Streaming-first HTTP server/module of Akka

  6. nussknacker

    Low-code tool for automating actions on real time data | Stream processing for the users.

  7. AkkaGRPC

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

  8. quine

    Quine • a streaming graph • https://quine.io • Discord: https://discord.gg/GMhd8TE4MR

  9. SaaSHub

    SaaSHub - Software Alternatives and Reviews. SaaSHub helps you find the best software and product alternatives

    SaaSHub logo
  10. fs2-kafka

    Functional Kafka Streams for Scala

  11. Iteratee

    Iteratees for Cats

  12. neotypes

    Scala lightweight, type-safe, asynchronous driver for neo4j

  13. lila-ws

    Lichess' websocket server

  14. fs2-es

    Event sourcing utilities for FS2

  15. fs2-kafka

    Kafka client for functional streams for scala (fs2) (by Spinoco)

  16. Play Pagelets

    A module for the Play Framework to build highly modular applications

  17. s3-sqs-connector

    A library for reading data from Amzon S3 with optimised listing using Amazon SQS using Spark SQL Streaming ( or Structured streaming).

  18. databricks-end-to-end-streaming

    End-to-end Kafka Streaming Examples on Databricks with Evolving Avro Schemas.

  19. SaaSHub

    SaaSHub - Software Alternatives and Reviews. SaaSHub helps you find the best software and product alternatives

    SaaSHub logo
NOTE: The open source projects on this list are ordered by number of github stars. The number of mentions indicates repo mentiontions in the last 12 Months or since we started tracking (Dec 2020).

Scala Streaming discussion

Log in or Post with

Scala Streaming related posts

  • Create a Quine Icon Library with Python

    2 projects | dev.to | 2 May 2023
  • Provide maximum flexibility to your data team Author, schedule, and monitor data pipelines faster at scale on any cloud with the data processing engine of your choice with Qubole.

    1 project | /r/u_Qubole-US | 15 Dec 2022
  • Want to deliver Big Data Projects without a big price tag? Switch to Qubole to reduce your data lake cloud computing costs by 50%.

    1 project | /r/u_Qubole-US | 15 Dec 2022
  • Provide maximum flexibility to your data team Author, schedule, and monitor data pipelines faster at scale on any cloud with the data processing engine of your choice with Qubole.

    1 project | /r/u_Qubole-US | 15 Dec 2022
  • Struggling to install, configure and maintain huge data clusters? Get a single experience across any cloud with near-zero administration and maintenance with Qubole.

    1 project | /r/u_Qubole-US | 15 Dec 2022
  • Say goodbye to data silos Explore Qubole’s open, and secure multi-cloud data lake to get faster access to petabytes of datasets

    1 project | /r/u_Qubole-US | 15 Nov 2022
  • We Are Changing the License for Akka

    6 projects | news.ycombinator.com | 7 Sep 2022
  • A note from our sponsor - InfluxDB
    www.influxdata.com | 12 May 2025
    InfluxDB 3 OSS is now GA. Transform, enrich, and act on time series data directly in the database. Automate critical tasks and eliminate the need to move data externally. Download now. Learn more →

Index

What are some of the best open-source Streaming projects in Scala? This list will help you:

# Project Stars
1 Akka 13,155
2 Scio 2,594
3 pekko 1,353
4 Akka HTTP 1,334
5 nussknacker 687
6 AkkaGRPC 432
7 quine 328
8 fs2-kafka 298
9 Iteratee 183
10 neotypes 168
11 lila-ws 160
12 fs2-es 80
13 fs2-kafka 77
14 Play Pagelets 76
15 s3-sqs-connector 17
16 databricks-end-to-end-streaming 9

Sponsored
InfluxDB – Built for High-Performance Time Series Workloads
InfluxDB 3 OSS is now GA. Transform, enrich, and act on time series data directly in the database. Automate critical tasks and eliminate the need to move data externally. Download now.
www.influxdata.com

Did you know that Scala is
the 36th most popular programming language
based on number of references?