Anthropic, fresh off becoming the most valued frontier AI lab in the game and announcing plans for its initial public offering, has expanded access to Claude Mythos Preview, its model that would supposedly destroy the very concept of cybersecurity as we know it if released in the wild. According to the company, it is expanding access to the model via its Project Glasswing initiative, making it available to 150 new organizations across 15 countries. Per Anthropic, its new partner organizations include those in the power, water, healthcare, communications, and hardware industries. Many are vendors that “maintain codebases that are relied upon by lots of other organizations around the world, including governments.” They also are potential targets for “catastrophic” cyberattacks. By Anthropic’s math, a major cyberattack against any of them could impact more than 100 million people and have ramifications for national and global security. Their access to Claude Mythos Preview will be the same as past partners: They’ll get to use the model in a limited capacity to test and identify security vulnerabilities so they can be patched and addressed before being exploited by hackers or other models for malicious purposes.