Guido Reichstadter, an AI “doomer,” all straight away ended his participation in a global starvation strike on Wednesday after 30 days of fasting.
“I’m doing nicely as I rebuild my energy to continue the fight,” he tweeted.
Reichstadter’s mercurial began in early September, outside the San Francisco locations of work of Anthropic, the AI lab co-founded by stale OpenAI executives. From the commence, the protestor pledged to appreciate completely electrolytes, dietary vitamins, and water—no calories—as a means to force war of phrases with one of basically the most extremely effective labs in AI development.
Hi it’s Guido! I get hang of ended my participation in the global starvation strike against the toddle to superintelligence on Wednesday after 30 days in front of Anthropic. I’m doing nicely as I rebuild my energy to continue the fight.
Thank you so grand to all americans who has helped toughen… pic.twitter.com/GUwvGaFpCX
— Guido Reichstadter (@wolflovesmelon) October 3, 2025
Anthropic, the maker of Claude, additionally occurs to be basically the most overtly security-awake groups in the order.
On the identical time, parallel starvation strikes sprang up globally. In London, Michael Trazzi (a stale AI researcher) began a identical mercurial outside Google’s DeepMind headquarters; others joined or tried to apply suit. But Trazzi and one other protester, Denys Sheremet, ended their strikes earlier citing health concerns. Reichstadter changed into as soon as left because the lone visible doomer sustaining the mercurial.
Journalists shadowed him. Passersby—offer drivers, security guards, workers—turned inadvertent witnesses. His signs and posts most continuously the identical refrain: that AI development changed into as soon as being pushed recklessly, with doubtlessly existential consequences.
He framed his calls for it appears to be like that evidently: Anthropic would possibly per chance well calm admit the hazard, cease frontier AI development, and engage in public accountability. Neither Anthropic nor Google has commented on the starvation strikes.
Why discontinue now?
Starvation strikes are severe instruments. They carry the fear of irreversible damage. Their appropriate energy rests on vulnerability. But that energy additionally decays as soon as the strikers are hospitalized, incapacitated, or left out fully. In assorted phrases: the stammer have to press a level sooner than it becomes a scientific spectacle.
Response on social media changed into as soon as mostly certain to his stammer.
