Bloop is a build server and CLI tool to compile, test and run Scala fast from any editor or build tool.
Refactoring and linting tool for Scala
Archived - Scala Macros
The Scala Package Index
Build Server Protocol
Opinionated sbt plugin to release your artifacts early, both on merge and via git tag.
An sbt plugin for missinglink
Implementation of SCP-010.
Scalac plugin to detect classpath entries that aren't directly used
The Scala Platform process and the tools around it.
A sbt helper to programmatically load plugins
Translates xml -> awesome. Maven-ish support for sbt.