This directory contains earlier prototypes. * 1.vm.arc: an early prototype of a statement-oriented interpreted language built in Arc. Now has its own repo at [mu0](https://github.com/akkartik/mu0). * 2.vm: a statement-oriented interpreted language. Now has its own repo at [mu1](https://github.com/akkartik/mu1). * 3.transect: an abortive design for a safe low-level language with manual register allocation.