…We are pleased to see this progress and continue to work with the government to expand access to Mythos 5 and make Fable 5 available for general use again.” Anthropic is still…
…But even with those precautions, a government export control directive forced Anthropic to pull the plug on both. We heard they’d likely be back soon , and today, Anthropic formally shares word…
…with the government to “expand access to the broader set of domestic and international partners in the Glasswing program.” In the post, Anthropic also confirmed that the export control directive came after…
…and continue to work with the government to expand access to Mythos 5 and make Fable 5 available for general use again.” The US government did not lift the export control directive…
…it launched earlier this week, Fable 5 and Mythos 5 , to comply with an export control directive citing national security concerns that the US government released late Friday evening on June 13th…
Announcements Redeploying Fable 5 Jun 30, 2026 On Friday, June 12, the US government applied export controls to our newest models, Claude Fable 5 and Claude Mythos 5. This required us to…
…Since June 12, we’ve been working closely with the US government to restore access to Claude Mythos 5 and Fable 5. Today, the government notified us that Mythos 5, our strongest…
…Unfortunately for IT and security leaders, many employees don't. How do these leaders maintain visibility and control when AI puts code-writing capabilities in every employee's hands? This is the…
…Anthropic concedes that no model can be made fully robust to jailbreaks and that it expects more to surface. Anthropic's review, conducted with the government and Amazon, found that Opus 4…
…Anthropic says the US government issued an export-control directive requiring it to suspend access to Fable 5 and Mythos 5 for any foreign national, including foreign-national Anthropic employees, and the…
