Awesome Scala

A community driven list of useful Scala libraries, frameworks and software. This is not a catalog of all the libraries, just a starting point for your explorations. Inspired by awesome-python. Other amazingly awesome lists can be found in the awesome-awesomeness list.

Also awesome is Scaladex, the searchable, tagged, and centralized index of Scala libraries.

Projects with over 500 stargazers are in bold.

Contributing

Your contributions are always welcome! Please submit a pull request or create an issue to add a new framework, library or software to the list. Do not submit a project that hasn’t been updated in the past 6 months or is not awesome.

Don't modify README.md in your pull request. It is automatically generated. Modify template.md instead.

Learning Scala
Projects
Learning Scala
Contributing

Archive and Compression

Name	Description	GitHub Activity
SevenZ4S	SevenZip library for Scala, easy to use.

Artificial Intelligence

Name	Description	GitHub Activity
cilib	Typesafe, purely functional Computational Intelligence

Database

Database access libraries in Scala.

Name	Description	GitHub Activity
akka-persistence-gcp-datastore	akka-persistence-gcp-datastore is a journal and snapshot store plugin for akka-persistence using google cloud firestore in datastore mode.
anorm	The Anorm database library
casbah	Casbah is now officially end-of-life (EOL).
clickhouse-scala-client	Clickhouse Scala Client with Reactive Streams support
couchbase-jvm-clients	The Couchbase Monorepo for JVM Clients: Java, Scala, io-core…
couchdb-scala	A purely functional Scala client for CouchDB
doobie	Functional JDBC layer for Scala.
elastic4s	Elasticsearch Scala Client - Reactive, Non Blocking, Type Safe, HTTP Client
etcd4s	Scala etcd client implementing V3 APIs
finagle-postgres	PostgreSQL protocol support for Finagle
laserdisc	A Future-free Fs2 native pure FP Redis client
mysql-binlog-stream	None
longevity	A Persistence Framework for Scala and NoSQL
lucene4s	Light-weight convenience wrapper around Lucene to simplify complex tasks and add Scala sugar.
mapperdao	A Scala ORM library
morpheus	Reactive type-safe Scala driver for SQL databases
neotypes	Scala lightweight, type-safe, asynchronous driver for neo4j
phantom	Schema safe, type-safe, reactive Scala driver for Cassandra/Datastax Enterprise
pulsar4s	Idiomatic, typesafe, and reactive Scala client for Apache Pulsar
zio-quill	Compile-time Language Integrated Queries for Scala
reactivecouchbase-rs-core	New ReactiveCouchbase driver using reactive-streams
ReactiveMongo	:leaves: Non-blocking, Reactive MongoDB Driver for Scala
rediscala	Non-blocking, Reactive Redis driver for Scala (with Sentinel support)
relate	Performant database access in Scala
salat	Salat is a simple serialization library for case classes.
sangria	Scala GraphQL implementation
scala-activerecord	ActiveRecord-like ORM library for Scala
scala-forklift	Type-safe data migration tool for Slick, Git and beyond.
scala-redis	A scala library for connecting to a redis server, or a cluster of redis nodes using consistent hashing on the client side.
scala-sql	scala SQL api
scalarelational	Type-Safe framework for defining, modifying, and querying SQL databases
scalikejdbc	A tidy SQL-based DB access library for Scala developers. This library naturally wraps JDBC APIs and provides you easy-to-use APIs.
scanamo	Simpler DynamoDB access for Scala
scredis	Non-blocking, ultra-fast Scala Redis client built on top of Akka IO, used in production at Livestream
scruid	Scala + Druid: Scruid. A library that allows you to compose queries in Scala, and parse the result back into typesafe classes.
shade	Memcached client for Scala
slick	Slick (Scala Language Integrated Connection Kit) is a modern database query and access library for Scala
slick-pg	Slick extensions for PostgreSQL	![GitHub commit