We Must Pace the Frontier
Dario Amodei @DarioAmodei · blog · 2026-09-12 · ★★★★★ · archived
A ~3,400-word essay in which Anthropic's CEO argues the industry must slow capability growth, especially recursive self-improvement, so alignment and security can catch up.
Summary
Amodei argues that capability, driven increasingly by AI-accelerated AI research, is outrunning alignment and security, and that the answer is pacing rather than a full pause (which he calls unrealistic). The plan has three steps: (1) unilateral embedded third-party evaluators with employee-level access; (2) common safety standards among frontier firms in democracies, backed by government; (3) verifiable international agreements, up to 'speed limits' on recursive self-improvement, built on capability-triggered checkpoints. He ties pacing to continued chip export controls and anti-distillation work against authoritarian states. Anthropic's Sept 18 Accenture/Faculty embedded-evaluation deal was the first follow-up; Opus 5.5 shipped ten days later, which some press read as a tension. Page fetched 2026-09-29 to confirm title; date from the author's X post and coverage.
Archived text
- "We must slow the pace at which we improve the capabilities of AI models. Progress will still seem fast, and we must make wise use of the time we gain."
Related events
- Dario Amodei publishes "We Must Pace the Frontier", calling for a deliberate slowdown 2026-09-12
- Anthropic and Accenture (Faculty) commit $1B+ to embedded third-party evaluation 2026-09-18
- Anthropic releases Claude Opus 5.5 — Fable-5.1-level performance at $4/$20, first model of the Claude 5.5 family 2026-09-22
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