InnerworldLLMs can unmask anonymous internet users for $1–4 each, matching 67% of pseudonymous Hacker News accounts to real LinkedIn profiles at 90% precision
Ricky RigatoniWhat does 67% at 90% precision mean
Recall—that is, how many users were successfully deanonymized—was as high as 68 percent. Precision—meaning the rate of guesses that correctly identify the user—was up to 90 percent.