Leafpile is a Z-code interpreter, a Java implementation of the Z-machine virtual machine used for running Infocom/Inform interactive fiction story files. Leafpile seeks complete compliance with the Z-machine Standards Document 1.0.
Trying to implement a lispy scripting language on top of Java in a minimalistic way: as small as possible but with a solid language design thats borrowed from common lisp.
NaRP-i (for Not a Real Pseudo Interpreter) is a multiplatform interpreter. His goal is validate analysis of problems made in a pseudolanguage called NaRP. Narp and Narp-i are so interdependent that they should be regarded as a single project.