We're working on an MIT-licensed ERP built on Supabase/Remix. Currently ERPNext is much better (because it's more flushed out). But not for long I hope :)
Interesting choice of a TLD. At first I thought it was free (like eu.org) but it seems that it's around $15, so pretty much like other domains. Is there a particular reason you went with .us.org?
What kind of manufacturing do you plan to support? And what does it mean to be specific about support for American manufacturing?