A Scala password quality checker, based on Dan Wheeler's zxcvbn. Dan's blog article gives a good overview of the model and the algorithms used.
The main code is in the core subproject. The server project contains a simple unfiltered server which serves up JSON data in response to submitted password values. It can be tested using the URL http://localhost:8080/password.html.
Use sbt 0.12 to build and run.