😺 Zuckerberg split with his own AI chief
The Neuron · Eric Gerard Ruiz · 2026-07-30
Mark Zuckerberg published a Wall Street Journal op-ed calling for U.S. AI acceleration while his own chief AI scientist signed a rival petition, backed by 1,224 frontier-lab employees, requesting government tools to pace AI development.
Appears in
Extraction
Topics: ai-governanceai-accelerationopen-source-aichatgpt-growthai-safety-debate
Claims
- Zuckerberg argued the U.S. should accelerate AI development, warning that the real risk is superintelligence being concentrated in a handful of labs rather than distributed broadly.
- ChatGPT reached 1 billion weekly users, surpassing the growth pace of TikTok, Instagram, and YouTube to that same milestone.
- Meta's chief AI scientist Shengjia Zhao signed the 'Pacing the Frontier' petition, directly contradicting the public position of his CEO.
- OpenAI and Anthropic officially endorsed the pacing petition while simultaneously racing to build the most powerful AI models.
- Zuckerberg pushed back on proposals to ban Chinese open-weight AI models, calling such restrictions unlikely to be effective.
Key quotes
Zuckerberg argued the U.S. 'should accelerate AI development, not restrict it,' and said the real risk isn't AI moving too fast, it's 'superintelligence' ending up locked inside a handful of labs.
Meta's own chief AI scientist, Shengjia Zhao, personally signed the pacing petition, the same one his boss just spent an entire op-ed arguing against.
A billion people now open ChatGPT weekly like they'd open Google, so 'is this AI stuff actually catching on' stopped being a real question.