The Janos Virtual Machine (JanosVM) is an Open Source virtual machine for executing Java bytecodes. Unlike any available virtual machine, the JanosVM supports multiple, separate process-like entities (called "teams" in the JanosVM) within a single VM, without reliance on any underlying OS or hardware support for such separation. The JanosVM supports separate per-team heaps, per-team garbage collection threads, inter-team thread migration, safe cross-team reference objects, and a tutorial. Designed to support asynchronous termination of buggy, uncooperative, or malicious Java bytecode applications, the JanosVM provides robust and scalable multi-process support within a single virtual machine.
