Trending Scala Projects

This page lists the top trending Scala projects based on the growth of GitHub stars.
It is updated once every day. The last update was on 28 Nov 2022.
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Top 50 Trending Scala Projects

  • feathr

    Feathr – An Enterprise-Grade, High Performance Feature Store

  • incubator-kyuubi

    Apache Kyuubi is a distributed and multi-tenant gateway to provide serverless SQL on data warehouses and lakehouses.

  • metarank

    A low code Machine Learning peersonalized ranking service for articles, listings, search results, recommendations that boosts user engagement. A friendly Learn-to-Rank engine

  • zio-http

    A scala library to write Http apps.

  • SpinalHDL

    Scala based HDL

  • chisel-tutorial

    chisel tutorial exercises and answers

  • tapir

    Declarative, type-safe web endpoints library

  • delta

    An open-source storage framework that enables building a Lakehouse architecture with compute engines including Spark, PrestoDB, Flink, Trino, and Hive and APIs (by delta-io)

  • deequ

    Deequ is a library built on top of Apache Spark for defining "unit tests for data", which measure data quality in large datasets.

  • hie-core

    The Daml smart contract language

  • chisel3

    Chisel 3: A Modern Hardware Design Language

  • Airframe

    Essential Building Blocks for Scala

  • Vale

    Compiler for the Vale programming language - http://vale.dev/ (by ValeLang)

  • os-lib

    OS-Lib is a simple, flexible, high-performance Scala interface to common OS filesystem and subprocess APIs

  • rocket-chip

    Rocket Chip Generator

  • firrtl

    Flexible Intermediate Representation for RTL

  • riscv-boom

    SonicBOOM: The Berkeley Out-of-Order Machine

  • lila

    ♞ lichess.org: the forever free, adless and open source chess server ♞

  • kafka-lag-exporter

    Monitor Kafka Consumer Group Latency with Kafka Lag Exporter

  • elasticmq

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

  • TheHive

    TheHive: a Scalable, Open Source and Free Security Incident Response Platform

  • incubator-livy

    Apache Livy is an open source REST interface for interacting with Apache Spark from anywhere.

  • Cortex

    Cortex: a Powerful Observable Analysis and Active Response Engine (by TheHive-Project)

  • magnolia

    Easy, fast, transparent generic derivation of typeclass instances

  • scodec

    Scala combinator library for working with binary data

  • XiangShan

    Open-source high-performance RISC-V processor

  • Chimney

    Scala library for boilerplate-free, type-safe data transformations

  • Http4s

    A minimal, idiomatic Scala interface for HTTP

  • testcontainers-scala

    Docker containers for testing in scala

  • spark-nlp

    State of the Art Natural Language Processing

  • OpenComputers

    Home of the OpenComputers mod for Minecraft.

  • ZIO

    ZIO — A type-safe, composable library for async and concurrent programming in Scala

  • scalachess

    Chess API written in scala. Immutable and free of side effects.

  • PureConfig

    A boilerplate-free library for loading configuration files

  • µPickle

    uPickle: a simple, fast, dependency-free JSON & Binary (MessagePack) serialization library for Scala

  • sttp

    The Scala HTTP client you always wanted!

  • DIStage

    Productivity-oriented collection of lightweight fancy stuff for Scala toolchain

  • cats-effect

    The pure asynchronous runtime for Scala

  • Mill

    Your shiny new Java/Scala build tool!

  • Finagle

    A fault tolerant, protocol-agnostic RPC system

  • ScalaPB

    Protocol buffer compiler for Scala.

  • sbt-release

    A release plugin for sbt

  • spark-sql-perf

  • Apache Spark

    Apache Spark - A unified analytics engine for large-scale data processing

  • Finatra

    Fast, testable, Scala services built on TwitterServer and Finagle

  • scala-steward

    :robot: A bot that helps you keep your Scala projects up-to-date

  • cats-collections

    Data structures for pure functional programming in Scala

  • FS2

    Compositional, streaming I/O library for Scala

  • Scalatags

    ScalaTags is a small XML/HTML construction library for Scala.

  • Collins

    groovy kind of love

ABOUT: The growth percentage is calculated as the increase in the number of stars compared to the previous month. We list only projects that have at least 500 stars and a GitHub organization logo set.

Index

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

Project Growth
1 feathr 4.9%
2 incubator-kyuubi 4.5%
3 metarank 3.2%
4 zio-http 2.9%
5 SpinalHDL 2.8%
6 chisel-tutorial 2.8%
7 tapir 2.6%
8 delta 2.3%
9 deequ 2.2%
10 hie-core 2.0%
11 chisel3 1.9%
12 Airframe 1.7%
13 Vale 1.6%
14 os-lib 1.6%
15 rocket-chip 1.6%
16 firrtl 1.6%
17 riscv-boom 1.5%
18 lila 1.4%
19 kafka-lag-exporter 1.3%
20 elasticmq 1.3%
21 TheHive 1.3%
22 incubator-livy 1.2%
23 Cortex 1.2%
24 magnolia 1.2%
25 scodec 1.2%
26 XiangShan 1.1%
27 Chimney 1.1%
28 Http4s 1.1%
29 testcontainers-scala 1.1%
30 spark-nlp 1.1%
31 OpenComputers 1.0%
32 ZIO 1.0%
33 scalachess 1.0%
34 PureConfig 1.0%
35 µPickle 0.9%
36 sttp 0.9%
37 DIStage 0.9%
38 cats-effect 0.9%
39 Mill 0.8%
40 Finagle 0.8%
41 ScalaPB 0.8%
42 sbt-release 0.8%
43 spark-sql-perf 0.8%
44 Apache Spark 0.8%
45 Finatra 0.8%
46 scala-steward 0.8%
47 cats-collections 0.7%
48 FS2 0.7%
49 Scalatags 0.7%
50 Collins 0.7%