Stop AI

AdvocacyFounded 2024 · US

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Civil-disobedience group demanding a permanent ban on AGI development.

Stop AI is a small direct-action group that blocks doors and stages hunger strikes to demand a ban on AGI. It split from PauseAI over tactics and has had turbulent leadership.

Focus

  • Pause/moratorium

Funding, as far as we know

Small donations; unknown beyond that

What they've actually done

  • Members arrested for blockading OpenAI's San Francisco headquarters; a member later stood trial

    2025-02

    Source

  • Co-founder Guido Reichstadter held a 30-day hunger strike outside Anthropic while allies struck outside Google DeepMind London

    1 September 2025

    Source

  • Both co-founders removed from leadership in 2025 amid internal disputes; group condemned the April 2026 attack on Sam Altman

    2025-2026

    Source

Last verified 1 September 2026

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