As of now, I am dropping support for SNAP, as well as the tangentially related project Arc-F.
However, not all is lost; the ideas behind SNAP and Arc-F will make it into a new Lisplike language, "hl" (blog). I will retain this blog for reference and archiving.
Basically, hl will be a merging of the runtime VM of SNAP with the slightly-different build of Arc-F (such as multimethods and packages, as well as a revamped sequence/scanner handling and base functions).
Stefano Dissegna will be helping me with hl, but I would like to also invite others who are curious to contribute.