[cjfd]

This is the kind of development that one needs for safety critical applications. E.g., nuclear power plants or airplane control software. I don't think it is economically feasible for less critical software. It presumes a great degree of stability in requirements which is necessary for such applications.

[bccdee]

Indeed, a lot of it is pulled from NASA's "Power of Ten – Rules for Developing Safety-Critical Code." The original tigerbeetle doc cites them explicitly: https://github.com/tigerbeetle/tigerbeetle/blob/ac75926f8868...