IGX

The Air Force Secretly Designed, Built, and Flew a Brand-New Fighter Jet

And it all happened in just one year. Yes, that's mind-blowing.

https://www.popularmechanics.com/milita ... ghter-jet/

Pretty impressive, given the huge boondoggle that is the F-35.

Can't find but twitter had pics from Portland of a wild looking aircraft. Might have been that one.