[RogerL]

Can you explain why you think they are the same? SW as spec is problematic because whatever the sw does is interpreted as being what it is supposed to do. So how do you identify bugs? At least with TDD the tests serve as some kind of documentation.

I'm no fan of either, generally, but I also don't work on "move fast. break things" type projects.

[sliverstorm]

I'm not a software developer, so I could easily have misunderstood what sw-as-spec is.

I definitely do not work on "move fast break things" projects.