

a summary can be helpfull
No. LLMs can’t reliably summarize without inserting made-up things, which your now-deleted comment (which can still be read in the modlog here) is a great example of. I’m not going to waste my time reading the whole thing to see how much is right or wrong but it literally fabricated a nonexistent URL 😂
Please don’t ever post an LLM summary again.












































in theory it can, but in practice i’m not aware of any software anyone uses today which does that. (are you? which?)
TextSecure, the predecessor to Signal, did actually originally use SMS to transport OTR-encrypted messages, but it stopped doing that and switched to requiring a data connection and using Amazon Web Services as an intermediary long ago (before it was merged with their calling app RedPhone and renamed to Signal).