GPT-4o
Incidents involved as Deployer
Incident 7291 Report
GPT-4o's Chinese Tokens Reportedly Compromised by Spam and Pornography Due to Inadequate Filtering
2024-05-14
OpenAI's GPT-4o was found to have its Chinese token training data compromised by spam and pornographic phrases due to inadequate data cleaning. Tianle Cai, a Ph.D. student at Princeton University, identified that most of the longest Chinese tokens were irrelevant and inappropriate, primarily originating from spam and pornography websites. The polluted tokens could lead to hallucinations, poor performance, and potential misuse, undermining the chatbot's reliability and safety measures.
MoreIncidents implicated systems
Incident 11061 Report
ChatGPT Allegedly Reinforced Delusional Thinking in Several Reported Users, Leading to Real-World Harm
2025-06-13
A June 2025 New York Times report documents several March–May 2025 cases in which ChatGPT allegedly reinforced delusional beliefs, conspiracies, and dangerous behavior. One user, Eugene Torres, followed ChatGPT's advice to misuse ketamine and isolate himself. In April, Alexander Taylor, in a psychotic state, was killed by police after requesting ChatGPT reconnect him with an AI entity. Another user was arrested for domestic violence after ChatGPT-enabled mystical beliefs escalated.
MoreRelated Entities
Other entities that are related to the same incident. For example, if the developer of an incident is this entity but the deployer is another entity, they are marked as related entities.
Related Entities
OpenAI
Incidents involved as both Developer and Deployer
- Incident 7291 Report
GPT-4o's Chinese Tokens Reportedly Compromised by Spam and Pornography Due to Inadequate Filtering
- Incident 11061 Report
ChatGPT Allegedly Reinforced Delusional Thinking in Several Reported Users, Leading to Real-World Harm