Top Scala GitHub Repositories (2026) · Open Source Projects
Explore top open source software built primarily with Scala on GitHub. Ranked by live star growth, community adoption, and release activity.
Sbt plugin for creating eclipse project and classpath files for sbt projects [DEPRECATED]
Scala client for the Twitter streaming api
Growling sbt test results so you don't have to
A plugin for SBT to facilitate the use of ProGuard to create single jars for SBT-managed projects.
A Scala client library for the Guardian's Content API
protoc plugin that generates type safe scala wrappers for java protoc output
Scala library for tracking runtime metrics. Use it to keep track of latency, events, exception counts, etc.
Second generation ZMPP Interactive Fiction Interpreter for Java and Android
SBT Plugin to deploy to cloudbees.com Run@Cloud PaaS
Onion - statically typed object-oriented programming language
JSON toolkit for Scala (discontinued, see lift-json)