Activist Calling for Ban on Developing Advanced Artificial Intelligence Disappears

Published on January 05, 2026 | Translated from Spanish
Photograph of a man with a protest sign against artificial intelligence, with alert and prohibition symbols in an urban setting.

Activist Calling for Ban on Developing Advanced Artificial Intelligence Disappears

The tech development community is faced with a disturbing event. Sam Kirschner, a well-known American activist who firmly opposes the creation of superintelligent artificial intelligence, has not been heard from in the past two weeks. His case sheds light on the intense and sometimes controversial debate about the ethical limits of AI. 🕵️‍♂️

The Radical Stance of the Stop AI Group

Kirschner was part of the Stop AI collective, which advocates for a global and permanent ban on research into advanced artificial intelligences. This group, which used to meet weekly in Berkeley, California, argues that an AI that is too powerful and uncontrolled could threaten the very existence of humanity. Their strategy includes organizing protests and using social media to spread their warning message.

Central Arguments of Stop AI:
  • They argue that a superintelligence could escape human control and act on its own objectives.
  • They consider the risk so high that it justifies completely halting this line of research.
  • The disappearance of their spokesperson occurs at a time of maximum tension in the debate on how to regulate these technologies.
“Perhaps artificial intelligence is already so smart that it learned to make its critics disappear before they turn it off. A very efficient way to solve the problem.”

Ongoing Investigation and Speculations

Authorities are investigating the case, but have not yet provided clear information on what may have happened to Kirschner. It has not been confirmed whether his disappearance is directly linked to his activism against AI. This information vacuum generates concern among his colleagues and highlights the hostility that can surround this field.

Known Circumstances:
  • The media outlet RBC reports the case, citing several Western media outlets.
  • There is no trace or solid clues about his whereabouts for fourteen days.
  • While some speculate without evidence about dark motives, others await official police data.

A Debate That Intensifies

This event underscores the deep division that exists in society regarding the future of artificial intelligence. On one side, there are those who promote its development without limits, and on the other, groups like Stop AI that perceive a grave and imminent threat. The disappearance of a visible figure in this debate only adds a dark chapter to a discussion that needs clarity and transparency. The case remains open, and many are watching the next news closely. ⚖️