JPMorgan Chase CEO Jamie Dimon says he is concerned about Anthropic’s most powerful AI model, “Mythos,” especially if it becomes widely available. In remarks reported by multiple outlets, Dimon compares the potential impact of giving such advanced capabilities to individuals with providing ballistic missiles to the public, arguing that the technology’s power raises serious safety and misuse concerns. The reporting also notes that US authorities are paying close attention to the development and rollout of advanced AI systems, reflecting broader scrutiny of how such tools could be used outside controlled environments. In parallel, JPMorgan is reportedly testing advanced AI models for cybersecurity weaknesses, suggesting that financial institutions are treating these systems as both an opportunity and a risk factor. The sources also emphasize that established cybersecurity practices continue to be considered important even as AI capabilities expand. Overall, the coverage centers on Dimon’s caution about the downstream risks of broad release of top-tier AI models and the related steps being taken by regulators and companies to evaluate security implications.