Just saw the details of the complaint, even page title changes can be tracked. This privacy vulnerability is much bigger than expected; let's wait for the court's ruling.

The California plaintiffs have filed a class-action lawsuit against OpenAI, alleging that ChatGPT transmits question topics and personal information to Meta and Google via Meta Pixel and Google Analytics after user inquiries, without consent, potentially violating the ECPA, CIPA, and California privacy laws. The complaint states that changes in page titles and related information are sent, and Meta/Google may link inquiries to real accounts through cookies. The case is still in the filing stage, and the court has not yet determined the facts.