1. http://www.eluaproject.net/overview/status 2. https://github.com/FMMT666/PIC32Lua
Doesn't support full numeric tower (no floats), but does implement 'unbound precision integers'. See ยง5.1 of this paper: http://www.iro.umontreal.ca/~feeley/papers/StAmourFeeleyIFL0...