Technology

Chief among them was Seewa AI, which offered its users the “perfect AI girlfriend”, drew them in with intimate conversations and promised that all chats were strictly confidential. (They weren’t.)

End of the day, if it's in the cloud instead of local

and this applies for pretty much any service, not just LLM models

you're relying on trust in the service provider (as well as anyone who might buy them, and trust that they are able to secure their network against people who might break into it).

Only real exception to that is situations where you use client software from another source and the service provider only gets to see any data in encrypted form

think of someone providing storage for a restic backup, say.

In 2026, we don't have enough memory to do local LLM computation everywhere, so there's a real limitation versus most other forms of SaaS

we can't choose to run LLMs locally for more than a fraction of society. Cloud-based LLMs require less memory to provision one machine in the cloud and share that hardware, since any one user is only using it a fraction of the time. But as the memory shortage ends, I expect you'll have more people running LLMs locally. Still be more-expensive from a hardware standpoint than cloud computation, though.