A 17-year-old from Acton, Massachusetts, identified as Arjun Aravind, was charged Wednesday with two counts of murder in the deaths of his mother, Sudha Venkatesan, 45, and his brother, Siddharth Aravind, 14, according to a statement from Middlesex County prosecutors. Authorities said the investigation revealed the suspect had recently used the internet and ChatGPT to search for what the district attorney described as theoretical ideas or fantasy stories regarding the killing of his family.
Massachusetts teen charged with murdering mother and brother after AI searches about killing family
A 17-year-old from Acton, Massachusetts, identified as Arjun Aravind, was charged Wednesday with two counts of murder in the deaths of his mother, Sudha Venkatesan, 45, and his brother, Siddharth Aravind, 14, according to a statement from Middlesex County prosecutors. Authorities said the investigation revealed the suspect had recently used the internet and ChatGPT to search for what the district attorney described as theoretical ideas or fantasy stories regarding the killing of his family.
The bodies were discovered after the suspect's tutor arrived for a scheduled appointment at the family home on Tuesday and was unable to make contact with residents, prosecutors said. The suspect's father, who had last spoken with his wife when he left for work that morning, then called police. Officers located the two victims dead inside the home, with the brother's body found on the first floor and the mother's in the basement, officials said.
Middlesex County District Attorney Marian Ryan told reporters that Aravind had been using ChatGPT to create what she described as fantasy stories of a gothic nature, asking questions and developing characters in scenarios that appeared to relate to threats to his family. Ryan said he planned out the deaths of family members as fantasy fiction.
Aravind and his mother's 2014 green Honda Accord were found missing from the home when the bodies were discovered. An alarm was triggered at a parking lot approximately 13 miles away in Wayland early Wednesday morning, and responding officers recognized the license plate and found Aravind inside the vehicle. He was taken into custody without incident, Ryan said.
Acton Police Chief Douglas Sturniolo said local law enforcement had prior contact with the family after the suspect was briefly reported missing the previous year, describing it as more of a runaway reported missing child situation with no further involvement and no threats of violence in that prior matter.
In addition to two counts of murder, Aravind faces two counts of assault and battery on a household or family member, two counts of assault and battery, use of a vehicle without authority, and theft of a motor vehicle.
- The source does not state the suspected weapon or cause of death.
- The source does not state the precise time the victims were killed or when the tutor's appointment was scheduled.
- The source does not state whether Aravind had been assigned or retained a criminal defense attorney.
- The source does not state whether Aravind has entered a plea.
- The source does not state the nature of any relationship difficulties or known motive beyond the described AI search activity.
- The source does not state where Aravind was taken into custody following his arrest or the facility where he is being held.