School violence planners and assailants
Incidents involved as Deployer
Incident 148913 Report
ChatGPT Was Reportedly Used in Planning School Stabbing in Pirkkala, Finland, That Injured Three Pupils
2025-05-20
In May 2025, a 16-year-old boy stabbed three 14-year-old girls at Vähäjärvi School in Pirkkala, Finland. Same-day reporting said a manifesto attributed to the suspect claimed he used ChatGPT while planning the attack. Later court reporting said police found hundreds of pre-attack searches or queries described as involving AI, including topics related to stabbing, anatomy, school attacks, police procedures, evidence concealment, and manifestos.
MoreIncident 16884 Report
Teenager in Quilmes, Argentina, Reportedly Consulted ChatGPT While Planning School Shooting Against Classmates
2026-08-19
Argentine authorities reported that a 15-year-old in Quilmes allegedly discussed a planned school shooting with ChatGPT, including tactical preparations, before an FBI alert prompted an investigation by the Argentine Federal Police. Police later seized phones and tactical clothing; no firearms or ammunition were reported. Public reporting does not establish what ChatGPT answered or whether it materially assisted the alleged plan.
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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.
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Students
Incidents Harmed By
- Incident 148913 Reports
ChatGPT Was Reportedly Used in Planning School Stabbing in Pirkkala, Finland, That Injured Three Pupils
- Incident 16884 Reports
Teenager in Quilmes, Argentina, Reportedly Consulted ChatGPT While Planning School Shooting Against Classmates