Stalking victim sues OpenAI, claims ChatGPT fueled her abuser's delusions and ignored her warnings | TechCrunch

After months of conversations with ChatGPT,  a 53-year-old Silicon Valley entrepreneur became convinced he’d discovered a cure for sleep apnea and that powerful people were coming after him, according to a new lawsuit filed in California Superior Court in San Francisco County. He then allegedly used the tool to stalk and harass his ex-girlfriend. Now the ex-girlfriend is suing OpenAI, alleging the company’s technology enabled the acceleration of her harassment, TechCrunch has exclusively learned. She claims OpenAI ignored three separate warnings that the user posed a threat to others, including an internal flag classifying his account activity as involving mass-casualty weapons.  The plaintiff, referred to as Jane Doe to protect her identity, is suing for punitive damages. She also filed a temporary restraining order Friday asking the court to force OpenAI to block the user’s account, prevent him from creating new ones, notify her if he attempts to access ChatGPT, and preserve his complete chat logs for discovery. OpenAI has agreed to suspend the user’s account but has refused the rest, according to Doe’s lawyers. They say the company is withholding information about specific plans for harming Doe and other potential victims the user may have discussed with ChatGPT. The lawsuit lands amid growing concern over the real-world risks of sycophantic AI systems. GPT-4o, the model cited in this and many other cases, was retired from ChatGPT in February.  The case is brought by Ed...