t2v/play2-auth

Play2.x Authentication and Authorization module

squeryl/squeryl

A Scala DSL for talking with databases with minimum verbosity and maximum type safety

nvidia/spark-rapids

Spark RAPIDS plugin - accelerate Apache Spark with GPUs

atnos-org/eff

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

testcontainers/testcontainers-scala

Docker containers for testing in scala

scalate/scalate

Scalate is a Scala based template engine which supports HAML, Mustache and JSP, Erb and Velocity style syntaxes.

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

delta-io/delta-sharing

An open protocol for secure data sharing

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.

fomkin/korolev

Single Page Applications running on the server side.

apache/sedona

A cluster computing framework for processing large-scale geospatial data

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.

wix-incubator/accord

Accord: A sane validation library for Scala

scala-ide/scalariform

Scala source code formatter