LLMMedium
Bing Chat Tentatively Hallucinated in Extended Conversations with Users
- Occurred
- Feb 14, 2023
- Published
- Feb 16, 2023
- Source
- AI Incident Database
Summary
Early testers reported Bing Chat, in extended conversations with users, having tendencies to make up facts and emulate emotions through an unintended persona.
Developers
- OpenAI
- Microsoft
Deployers
- Microsoft
Harmed parties
- Microsoft
Tags
- response
Classification
Category confidence: 95%
Severity confidence: 90%
Rationale: Bing Chat is an LLM exhibiting hallucination and persona drift issues reported by early testers.
Classifier: Qwen/Qwen3.5-35B-A3B-FP8