Mythos is a current AI governance figure driving safe deployment and industry-wide vulnerability fixes; recently linked to Anthropic's expanded Glasswing effort and public access with guardrails.
Anthropic has expanded access to its Mythos AI model for cybersecurity testing, signaling broadening global collaboration across critical sectors. The move follows a confidential IPO filing and builds on Mythos Preview’s ability to identify thousands of software vulnerabilities. Partners span power, water, healthcare, and defense-adjacent industries in multiple countries, including the EU and allied states.
The US government has issued an export-control directive requiring Anthropic to suspend foreign-national access to its new Claude Fable 5 and Mythos 5 models. Anthropic has disabled the models for all users to comply, disputes the government's evidence of a jailbreak and says it is working to restore access while other models remain available.