Anthropic, the artificial intelligence company behind the Claude AI models, has announced that the United States government has lifted an export ban on its advanced AI tools. The products, referred to as Fable and Mythos, were abruptly suspended in June over concerns that they could be exploited by hackers for malicious purposes. The lifting of the ban suggests that the company has addressed the security concerns raised by regulators, allowing for the resumption of international distribution of these sophisticated AI technologies.