Anthropic was discussing Mythos with the Trump administration, even after the Pentagon cut off business with the U.S. AI lab following a contract dispute. April 16 (Reuters) - The U.S. government is planning to make a version of Anthropic’s frontier AI model Mythos available to major federal agencies amid concerns that the tool could sharply increase cybersecurity risk, Bloomberg News reported on Thursday. Announced on April 7, Mythos is being deployed as part of Anthropic’s “Project Glasswing,”