On Nov. 8 users on Reddit and Chinese developer communities reported a sudden,
large-scale suspension of ChatGPT accounts, including Pro subscribers paying
$200/month. Many users say they received no prior warning; login attempts
returned messages indicating accounts were deleted or disabled. Reports indicate
suspensions were triggered by automated backend bulk detection rather than
manual review. Major hit groups include low-price subscription accounts,
bulk-registered accounts, shared payment cards or devices, proxy/relay access,
API-quota resellers and accounts suspected of model distillation; some compliant
users report collateral bans from inferred account links. OpenAI previously
carried out mass account bans in 2023 and has run cleanups targeting large-scale
distillation and API abuse. OpenAI has not issued an official explanation or
disclosed how many accounts are affected.