

Friendly reminder that LLMs don’t do math, they guess what number should come next, just like words.
It can probably link the image to the words “a photo of a sandwich on a plate”, and interpret the question as “how many calories are in a sandwich” but from there it is just guessing at the syntax of an answer, but not at finding any truth.
It knows sandwiches have calories and those tend to be 3-4 digit numbers, but also all numbers kinda look the same, so what’s to say it’s not 2, 5, or 12 digits?





The advantage of credit cards is strong regulation that makes that the banks problem, and the number can change if there’s an issue.
I’m so much less concerned about my CC number being out in the wild than any of the zillion other pieces of PII out there that are unchangeable and require jumping through a million hurdles to fix.
Only ever had my CC info stolen once, and it took 2 clicks on the banks website to dispute and get a new card. Had my identity stolen and it took 10 certified letters, dozens of phone calls, detailed documentation of a year of personal history, and countless emails to lawyers, the credit bureaus, the debt holders, and the collections agencies to resolve it.
Edit: forgot, ID theft also requires a fucking police report