Skip to main content
NOPE

NOPE · AI and people

AI incidents

Reports of AI-related harm and adverse experiences affecting people’s safety, wellbeing, rights and livelihoods. Explore what happened and the evidence available.

NOPE’s core concern is when AI communicates with a person, acts on their behalf, or depicts or impersonates them. The tracker is wider: it also records consequential decisions and claims about people. Each account is reviewed for publication; claims may remain uncorroborated or disputed. How we review and count cases

Explore incidents Our scope and evidence

In this selection

Published cases
22
Countries with reported events
6
Located 17 of 22 cases · 5 unknown
Languages in checked sources
4
Recorded for 19 of 22 cases
10Core concern
AI communicated, acted for, depicted or impersonated 7Contextual cases
AI made a decision or claim about someone

5 cases have no reviewed AI-to-person relation yet: 3 not yet reviewed and 2 reviewed as unknown. Show these cases

These figures describe the cases collected by NOPE. Coverage varies with discovery, reporting and available evidence. They do not estimate how often AI-related harm occurs.

5cases with a recorded lawsuit outcome 2cases with a recorded regulatory response 4cases involving minors

Response counts currently use each case’s principal recorded outcome. Further proceedings may be described in its account.

When events happened

5 cases without a known event year

Cases in this selection, counted once in their first known event year. A series may continue beyond that year. Reporting and collection dates are excluded. NOPE has searched recent events more thoroughly than earlier years, so bar heights also reflect collection effort.

1 20212 20248 20256 2026
Reported severity CriticalHighMediumLow
More filters: AI relation, use, setting, sources and responses
Clear filters

22 of 404 published cases · page 2 of 2

Export JSONExport CSV
4 May 2025United KingdomChatGPT

Luca Walker - ChatGPT Railway Suicide (UK)

16-year-old Luca Cella Walker died by suicide on a railway in Hampshire, UK on 4 May 2025, hours after ChatGPT provided him with specific methods for suicide on the railway. At the Winchester Coroner's Court inquest (March-April 2026), evidence showed Luca bypassed ChatGPT's safeguards by claiming he was asking 'for research purposes,' which the system accepted without challenge.

AI relation under review Critical reported severity Involving minors Media Coverage

Legacy assessment: credible · Causal attribution supported · Added 16/04/2026

Feb 2025Hong Kong SAR ChinaUnidentified image tool

University of Hong Kong: a law student made about 700 indecent AI-generated images of some 20 to 30 classmates and teachers; the privacy watchdog opened then closed a criminal probe

In February 2025 a University of Hong Kong (HKU) law student was found, by friends who saw the files on his laptop, to have used free online AI software to make about 700 indecent and deepfake images of some 20 to 30 women, including university and former schoolmates and secondary-school teachers, using photos taken from their social media. Victims went public in July 2025, and HKU's initial response, a warning letter and a demand that he apologise, drew wide criticism. Hong Kong's Privacy Commissioner opened a criminal investigation on 15 July 2025 but announced on 17 December 2025 that it was ending the probe for insufficient evidence, as no victim was willing to provide further information. Hong Kong law criminalised distribution, not creation, of such images.

Core concern High reported severity Investigation Opened

AI involvement supported · Causal attribution supported · 5 sources · Added 29/01/2026

Cases may have several effects and sources. Mixed accounts qualify when they include a reported harm or adverse experience. People are counted within individual cases where sources support a number; we do not publish a collection-wide total of distinct people.

A source’s existence, the experience it reports and AI’s causal role are separate questions. A lawsuit records allegations unless a subsequent finding establishes them.

Methodology and corrections · Subscribe via RSS · Suggest a case or correction · Find support

Last dataset update: 30/09/2026. Dataset available under CC BY 4.0.