[bastardoperator]

This looks cool, I'm just wondering if something like this would pass a building inspection in the US?

[gpm]

They claim "If your project is in the UK, USA or Netherlands, we can connect you with a WikiHouse structural engineer" [1], so probably?

[1] Step 3 here: https://www.wikihouse.cc/process

[drusepth]

I would hope the open-source nature of it would mean the designs would evolve until they would pass a building inspection in the US, but I also know nothing about building inspections in the US.