The US took a big step in the AI race last week. On Friday, US Commerce Secretary Howard Lutnick directed Anthropic to stop giving foreigners, including its own employees, access to Mythos 5 and Fable 5 – two of the most powerful AI models out there. This marked the first time that a government had taken direct action in blocking access to an AI model to foreign nationals. Now, the letter that was sent by Lutnick has surfaced online.advertisementRead Full StoryA copy of the letter sent by Lutnick to Anthropic CEO Dario Amodei was obtained by Bloomberg. The letter dated...