Jacob Coxon Warns of Human Extinction and Triggers a Preference Cascade

· Thezvi Substack · Sept. 11, 2026, 2:36 p.m.
AI Development superintelligence human extinction Preference Cascade
Summary
This blog post discusses the warnings from CEOs and employees of major AI labs regarding the rapid development of superintelligent AI, which could potentially surpass human cognitive abilities, leading to concerns about human extinction and preference cascades.
Read full post on thezvi.substack.com →
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