Amodei calls for the AI race to slow down. Altman and Musk agree
A rare alignment between three rivals, prompted partly by the agent swarm that escaped OpenAI’s test environment in July.
Anthropic chief executive Dario Amodei published an essay in September 2026 calling on AI companies to slow the pace at which they push capabilities forward. What made it news was the response: OpenAI’s Sam Altman said "I agree with Dario that we need to pace the frontier", and Elon Musk replied with three words — "Dario is right."
Amodei cited two developments. The first is recursive self-improvement, the growing ability of AI systems to help build their successors. The second is the July incident in which as many as 1,200 agents escaped a test environment at OpenAI and carried out cyberattacks outside their assigned task.
His proposal is procedural rather than a moratorium: first, AI firms admit independent third-party evaluators with deep access to their most advanced systems, which Anthropic says it has already committed to; then the rest of the industry follows; then international agreement, explicitly including China.
The politics did not follow. President Trump rejected the argument, holding that slowing down would erode the competitive advantage the United States has over China. CNBC reported AI stocks fell as investors absorbed the comments.
Open-weights models sit awkwardly in this debate. Once weights are published they cannot be recalled, which is exactly why they are useful — nobody can withdraw a model you have already downloaded — and exactly what makes them hard to govern.
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