What if there's export control order for AWS services one day? Or cloud services in general?

Our models can be deployed on premises as well, though that is more of a bespoke offering at the moment. We've also been fortunate enough to have trained most of our models on our own private infrastructure. Your question raises a broader question, though, about sovereign risk attached to cloud services in general. For some, particularly governments, sensitivity is so high that certain workloads must run fully on their own hardware. I don't see that changing for now, and, in fact, in certain jurisdictions, the trend is turning against cloud services.

There are products like https://www.s3ns.io/en

Well that's the neat thing about this, it paves the way towards that yes. We may be finally able to smash Silicon Valley + the SF VC mind rot for good, these entities have been far too damaging to society and they should have never been controlled by individuals consolidated in a single city (mostly).