The Moby system is distributed in source form under the Moby software public license. It currently supports the IA32 (a.k.a. x86) architecture under the Linux operating system (a PPC/MacOS X port is in the works). See the User's Guide for information about prerequisites and installation.
The Moby compiler is implemented in SML using the SML/NJ system. The Moby compiler builds with the latest working version of SML/NJ (110.53).
The Moby downloads are organized into three sections: