Squeak VM

Squeak includes a free concrete VM used to implement a Smalltalk-80 superset, including full source in Smalltalk and a reduced Smalltalk-to-C translator. Originally developed by Apple for its MacIntosh, now free software and ported to all common 32-bit architectures.

Squeak's VM is even more attractive in that there is an automatic graphical interface called VMMaker for building VM executables with custom extensions, and various platform-specific sources required for graphics, file-access, and such.

This page is linked from: Virtual Machines