Boston Dynamics seems to have (mostly) solved the stability issue.
https://www.youtube.com/watch?v=-e1_QhJ1EhQ
https://www.youtube.com/watch?v=tF4DML7FIWk
Mass production is pretty much the cost issue which I mentioned.
Well, mass production, power supply, and maybe strength/combat ability. I can think of a few problems they need to solve before this is viable.
Boston Dynamics seems to have (mostly) solved the stability issue.
https://www.youtube.com/watch?v=-e1_QhJ1EhQ
https://www.youtube.com/watch?v=tF4DML7FIWk
Mass production is pretty much the cost issue which I mentioned.
Well, mass production, power supply, and maybe strength/combat ability. I can think of a few problems they need to solve before this is viable.