The US has lifted export restrictions on Anthropic’s newest AI models, Fable 5 and Mythos 5, after the company worked with the government to address national security concerns. This move allows Fable 5 to be available globally and restores access to Mythos 5 for US organizations. Anthropic has also expanded its partnership with the government and set up a program to monitor and mitigate potential risks. Why it matters: this development signals a significant shift in the US government’s approach to regulating AI, prioritizing collaboration with tech companies to ensure safe and rapid deployment of innovative technologies.