4. TotalitarianTotalitarian: typesafe data structures for working with total functions
6. MagnoliaFast, easy and transparent typeclass derivation for Scala 2
7. FuryA new build tool for JVM languages
10. mercatorAutomatic typeclass-based abstraction over monad-like types
11. impromptuLightweight and typesafe asynchronous computation graphs
12. probablyTo probe what we can't prove, so the unprovable may become probable
13. adversariaTypeclass interfaces to access user-defined Scala annotations