Can anyone specifically working or with expertise in this field, give even a best guest breakdown (or better) of the technology and architecture, system design

Can anyone specifically working or with expertise in this field, give even a best guest breakdown (or better) of the technology and architecture, system design or possibly even the compute requirement's of how they think this was implemented? Very curious as to how thing works and methods employed, as they are atm tight lipped generally. So kind of curious for those who are specialists in this space what they could surmise or speculate on the implementation of Genie 3