atnos-org/eff

Eff monad for cats - https://atnos-org.github.io/eff

delta-io/delta-sharing

An open protocol for secure data sharing

netflix/edda

AWS API Read Cache

typelevel/cats-collections

Data structures for pure functional programming in Scala

enragedginger/akka-quartz-scheduler

Quartz Extension and utilities for cron-style scheduling in Akka

scala-graph/scala-graph

Graph for Scala is intended to provide basic graph functionality seamlessly fitting into the Scala Collection Library. Like the well known members of scala.collection, Graph for Scala is an in-memory graph library aiming at editing and traversing graphs, finding cycles etc. in a user-friendly way.

apache/sedona

A cluster computing framework for processing large-scale geospatial data

fomkin/korolev

Single Page Applications running on the server side.

sbt/sbt-buildinfo

I know this because build.sbt knows this.

estatico/scala-newtype

NewTypes for Scala with no runtime overhead

apache/incubator-livy

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

nulab/scala-oauth2-provider

OAuth 2.0 server-side implementation written in Scala

hyperledger-labs/scorex

Scorex 2.0 Core

factorie/factorie

FACTORIE is a toolkit for deployable probabilistic modeling, implemented as a software library in Scala. It provides its users with a succinct language for creating relational factor graphs, estimating parameters and performing inference.

databricks/spark-redshift

Redshift data source for Apache Spark

scala-ide/scalariform

Scala source code formatter

xebia-functional/macroid

A modular functional UI language for Android

typelevel/kittens

Automatic type class derivation for Cats

wix-incubator/accord

Accord: A sane validation library for Scala

densh/scala-offheap

Experimental type-safe off-heap memory for Scala.