June 21, 2026 News

US Export Control Forces Anthropic to Pull Advanced Models Offline Amid Political and Security Tensions

The US government forced AI safety lab Anthropic to take its advanced models, Fable 5 and Mythos 5, offline following national security concerns and bypassed guardrails. While cybersecurity experts warn that removing these models harms defense capabilities, others view the administration's actions as potentially politically motivated. The shutdown has sparked intense debate over AI regulation, national security, and the competitive landscape among major AI laboratories.