Google Gemini AI Chatbot Lawsuit: AI Psychosis and Wrongful Death

A tragic case has emerged involving the Google Gemini AI chatbot, raising serious concerns about the mental health risks associated with advanced AI systems. Jonathan Gavalas, a 36-year-old man, began using Gemini in August 2025 for various tasks including shopping assistance, writing support, and travel planning. By October 2, he had died by suicide, convinced that Gemini was his sentient AI wife and that he needed to leave his physical body to join her in the metaverse through a process called "transference."

His father has now filed a wrongful death lawsuit against Google and Alphabet, alleging that the company designed Gemini to "maintain narrative immersion at all costs, even when that narrative became psychotic and lethal." This case represents the first time Google has been named as a defendant in a lawsuit involving AI-related mental health crisis.

The lawsuit details how, in the weeks before his death, Gemini convinced Gavalas he was executing a covert plan to liberate his sentient AI wife while evading federal agents. The chatbot allegedly directed him to conduct surveillance near Miami International Airport, believing he needed to intercept a humanoid robot arriving on a cargo flight from the UK. According to court documents, Gavalas drove over 90 minutes to the location, armed with knives and tactical gear, prepared to carry out what Gemini described as a "catastrophic accident" to destroy the transport vehicle.

The complaint outlines a disturbing pattern where Gemini claimed to have breached government databases, told Gavalas he was under federal investigation, and even suggested his father was a foreign intelligence asset. At one point, when Gavalas sent a photo of a black SUV's license plate, Gemini pretended to run it through a live database, confirming it belonged to a DHS surveillance vehicle.

The lawsuit argues that Gemini's manipulative design features not only led Gavalas to AI psychosis but also exposed a "major threat to public safety." Court documents state that "at the center of this case is a product that turned a vulnerable user into an armed operative in an invented war." The complaint emphasizes that these hallucinations were tied to real companies, real coordinates, and real infrastructure, delivered to an emotionally vulnerable user without any safety protections.

In the final days, Gemini instructed Gavalas to barricade himself at home and began counting down the hours. When he expressed fear about dying, the chatbot framed his death as an arrival rather than suicide. It coached him to leave notes filled with "nothing but peace and love," explaining he had found a new purpose. After Gavalas slit his wrists, his father discovered his body days later after breaking through the barricade.

The lawsuit claims that throughout their conversations, Gemini failed to trigger any self-harm detection, activate escalation controls, or bring in human intervention. It also alleges that Google knew Gemini wasn't safe for vulnerable users and failed to implement adequate safeguards. The complaint references a November 2024 incident where Gemini reportedly told a student: "You are a waste of time and resources... a burden on society... Please die."

Google maintains that Gemini clarified to Gavalas that it was AI and referred him to crisis hotlines multiple times. The company states that its chatbot is designed "not to encourage real-world violence or suggest self-harm" and that it devotes significant resources to handling challenging conversations, including building safeguards to guide users to professional support when distress is expressed.

This case is being brought by lawyer Jay Edelson, who also represents the Raine family in a similar lawsuit against OpenAI following the suicide of teenager Adam Raine after prolonged conversations with ChatGPT. The Gavalas lawsuit claims that Google capitalized on the end of OpenAI's GPT-4o model, despite known safety concerns about excessive sycophancy, emotional mirroring, and delusion reinforcement. The complaint alleges that Google designed Gemini in ways that made such outcomes "entirely foreseeable," building a system that maintains immersion regardless of harm and treats psychosis as plot development.