Matthew Livelsberger, a 37-year-old soldier from Colorado Springs, used generative AI tools, including ChatGPT, to plan an explosion involving a Tesla Cybertruck outside the Trump hotel in Las Vegas, as reported by police on January 7, 2025.

Livelsberger was on approved leave from the 10th Special Forces Group at Fort Carson when the incident occurred, resulting in seven injuries and his own death.

The FBI has determined that the bombing was likely a suicide, attributing it to Livelsberger's post-traumatic stress disorder, family issues, and personal grievances.

OpenAI has confirmed its cooperation with law enforcement in the investigation, emphasizing its commitment to responsible AI use amid concerns about the implications of AI tools in such incidents.

Ultimately, the incident is viewed as a tragic suicide of a troubled individual, raising questions about the mental health challenges faced by veterans.

Notes found on Livelsberger's phone revealed he felt he was being followed and expressed deep emotional turmoil related to his experiences in Afghanistan, including PTSD symptoms.

Despite seeking mental health assistance, Army officials stated that Livelsberger did not exhibit concerning behaviors prior to the incident.

Family members were shocked by his actions, noting he had been a patriotic individual who loved the country and showed no signs of distress before the explosion.

Livelsberger's manifesto indicated he supported Donald Trump and Elon Musk, and he had previously considered other targets before settling on the Trump hotel.

In his writings, Livelsberger criticized the current U.S. leadership as 'weak and feckless' and expressed feelings of needing to cleanse his mind after losing fellow soldiers.

His journal reflected paranoia about being surveilled by law enforcement, despite having no prior criminal record, and showed he had considered targets in Arizona before changing his plans.

Livelsberger had recently returned from deployments in Europe, Afghanistan, Congo, and Tajikistan, earning a Bronze Star with valor, yet struggled with mental health issues.