- Scala Style Guide - The official Scala community style guide
- Effective Scala - Scala style guide and best practices from Twitter
- Scala School - A series of lectures to prepare experienced engineers to be productive Scala programmers
- Scalariform - Scalariform is a code formatter for Scala
- Scalastyle - Scala style checker
- WartRemover - Flexible Scala code linting tool
- Linter - Linter is a Scala static analysis compiler plugin
- Scapegoat - Scala static code analyzer
- abide - A simple framework for lint-like rule creation and verification
- obey - Linter tool for Scala
- cpd4sbt - Static code analysis via PMD/CPD from within SBT