The National Security Agency is actively testing Anthropic's Mythos AI model to identify cybersecurity flaws in Microsoft products. This evaluation is part of a broader US government strategy to integrate artificial intelligence into national defense, particularly against cyber threats from China and Russia.
Microsoft, a key government contractor, is collaborating through Project Glasswing to embed Mythos into its Security Development Lifecycle. This testing proceeds despite previous White House restrictions and ongoing legal disputes between the Department of Defense and Anthropic.
Prediction markets now price a 100% probability that Anthropic will provide Mythos to the US government by April 30, 2026-up from just 3% 24 hours ago. This shift reflects strong market confidence in Mythos's role in US cybersecurity.