Japan's government has been granted access to Anthropic's AI model "Claude Mythos Preview" (hereinafter referred to as "Mythos"), as revealed by Digital Minister Takuya Matsumoto at a press conference following a cabinet meeting on June 3. The government plans to incorporate it into the "Project YATA-Shield" cybersecurity countermeasures package, which it has been preparing, and advance its measures.
Japan's government has been granted access to Anthropic's AI model, Claude Mythos Preview. Digital Minister Karen Matsumoto announced this development, stating the model will be integrated into the nation's cyber defense initiative, Project YATA-Shield. This access is part of Anthropic's broader expansion of its cyber defense project, Project Glasswing, which has extended access to approximately 150 organizations across over 15 countries. AI
IMPACT This integration could enhance Japan's national cyber defense capabilities by leveraging advanced AI.