Duck.ai is a saas, I can never be 100% sure that information sent to it is private, the only way to use an LLM privately is to run it locally.
Do you think it really doesn’t train on your data?
That is very unlikely, duck.ai doesn’t brew it’s own in-house AI, they run models made by third parties like Mistral, Facebook and openAI.
As far as non-local LLM inferencing goes, I think duck. Ai offers the most privacy-friendly service.
While it’s impossible to warranty privacy, you can warranty anonymity, because duck.ai is accessible over tor.
At very least use VeraCrypt, not backdoored bit locker.
Still, Windows has an universal backdoor, Microsoft can copy the keys from memory (together with all your files or access your camera/mic at any moment. If you have to use windows, I recommend never letting it connect to the internet. Or else use GNU/Linux and luks.
(Note that I meant that MS can copy the keys from memory from any internet connected unlocked device, they can’t unlock a very crypt encrypted system if they haven’t used the backdoor previously to extract the key).
The point is, don’t expect any privacy from windows, unless it’s isolates from the internet.