Smalltalk/X
exept.deST/X has interpreter (for very short turn-around times), and true compiler (translates classes into real machine code files). Can integrate C code and link to external C libraries. Free for educational use. eXept Software AG.
ST/X has interpreter (for very short turn-around times), and true compiler (translates classes into real machine code files). Can integrate C code and link to external C libraries. Free for educational use. eXept Software AG.