01
Mandatory control
Yoshua Bengio, Max Tegmark, Stuart Russell, Jack Clark
Advanced systems need verifiable shutdown controls before deployment. The burden should sit with developers and infrastructure providers.
Key facts
- Anthropic co-founder Jack Clark said on 14 September 2026 that a kill switch may need to be mandatory. Source
- Geoffrey Hinton told senators on 17 September 2026 that regulation may have about a year, while questioning whether a switch would hold. Source
- Senator Rand Paul blocked a Senate kill-switch measure on 17 September 2026, objecting to an economy-wide mandate. Source
02
The skeptics
Geoffrey Hinton, David Sacks, Rand Paul, Yann LeCun, Andrew Ng, Marc Andreessen
A universal mandate may be technically naive, too broad, or harmful to innovation—and may fail against systems deployed at scale.
03
The middle ground
Dario Amodei, Sam Altman, Clément Delangue
Layered safeguards, evaluations, access controls, and targeted rules may be more practical than a single universal mechanism.
Last updated: September 21, 2026
Edited by Juan L Aguirre