WESTPORT, Ireland (AP) — Canadian Prime Minister Mark Carney said Sunday U. S. restrictions on Anthropic’s newest AI models show the dangers of overreliance on a limited number of American providers. AI giant Anthropic said Friday it has taken its latest artificial intelligence models, known as Fable 5 and Mythos 5, offline to comply with a directive from the Trump administration to prevent their use by foreign nationals. The export controls mark the U. S. government’s most significant a...