Here’s how Army aviation is tackling the open architecture challenge

https://www.defensenews.com/digital-show-dailies/ausa/2021/10/12/heres-how-army-aviation-is-tackling-the-open-architecture-challenge/

The Army has struggled to produce new aircraft in recent decades, and critics argue the service is being too ambitious in pursuing two aircraft at once.

https://peterholland765.wordpress.com/2021/10/13/heres-how-army-aviation-is-tackling-the-open-architecture-challenge/