I could be wrong, but that sounds like a scam to me.
Send them money.
There are already companies doing that, and I can see commercialization over the next few years
Boston Dynamics
https://m.youtube.com/shorts/2DollqtPTAs
Musk
https://m.youtube.com/watch?v=KW3iRzXs940
Ghost Robotics dog robot is already being used in the field, for things like patrolling and investigating hazardous areas.
https://m.youtube.com/watch?v=f93akjQW100