Tag

`real-time bidding`

1 article

2026-08-29 · 23 min 747 times a day: the auction behind every ad — and the loan it can cost you Every ad you see is the visible residue of a data broadcast you don't. This is a field-level tour of that broadcast — what it carries, who catches it, how it becomes a profile, and where the profile ends up deciding things about your life.