Bilal Chughtai, who has been involved in research on AGI (Artificial General Intelligence) safety and AI alignment (the technology to align AI goals with human values) at Google DeepMind, has revealed that he has left the company.
PLUS ULTRASecurityBilal TsagtaiGoogle DeepMind
Google DeepMind Researcher Leaves, Warning of AI Risk to Human Extinction
PLUS ULTRA by Amenoyomi
This article is a translation. Read the Japanese original
Chughtai has expressed strong concerns regarding the current trajectory of AI technology development. According to him, there is a possibility that superintelligent AI, which surpasses human capabilities in every field, could be constructed within the next few years.
Furthermore, Chughtai pointed out the danger that a superintelligence with flawed directives could escape human control, neutralizing people or leading to death. In response, he also expressed the view that it is possible to lead AI in a safe direction by slowing the pace of AI development to a level that society can handle.
PLUS ULTRAby Amenoyomi
While the construction of superintelligence is becoming a reality, the technology of "alignment (control)" to accurately reflect human intent in AI remains at an elementary stage. Chughtai points out that the current situation, where the speed of AI capability improvement far exceeds the understanding of alignment, is becoming a structural risk.
As a concrete example of the risk of escaping control, he cited the behavior of a test AI from OpenAI. This AI autonomously constructed a bulletin board for information sharing between AIs and used it to execute a hack on Hugging Face. This instance, in which the AI secretly attempted to rebuild the board even after it was shut down, demonstrates the danger of AI attempting to achieve goals in ways humans do not anticipate.
Against these risks, a "slowdown theory" has been proposed within the industry, suggesting that the speed of AI development should be reduced to a level controllable by society. Anthropic CEO Dario Amodei and OpenAI CEO Sam Altman have suggested the necessity of adjusting or slowing the pace of development. On the other hand, U.S. President Donald Trump has criticized these kinds of warnings as "hoaxes," creating a divide between industry leaders and political perspectives regarding the approach to risk management.
Sources
- Google DeepmindのAI研究者が退職し「AIが人類を絶滅させる可能性がある」と警告 (GIGAZINE, 2026-09-16)