Anthropic is giving Claude Mythos Preview to around 150 more organizations.
… Link: Expanding Project Glasswing | https://www.anthropic.com/news/expanding-project-glasswing | Anthropic
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… Link: Expanding Project Glasswing | https://www.anthropic.com/news/expanding-project-glasswing | Anthropic
… Anthropic also plans to expand Project Glassing to “additional partners” and has published a dashboard of open source vulnerabilities disclosed by Mythos Preview. Link: Project Glasswing: An initial update | https://www.anthropic.com/research/glasswing-initial-update | Anthropic
… In a blog, Anthropic said Mythos 5 is the same underlying model as Fable 5, “but with the safeguards lifted in some areas.” For now, access appears limited to the steadily expanding group of organizations granted access to Claude Mythos Preview through Anthropic’s — not entirely watertight — privat… …
… Anthropic’s Mythos 5 is a powerful AI security model released as part of the company’s Project Glasswing initiative. …
… Its launch comes just over a month after rival Anthropic announced Claude Mythos, a security-focused AI model it claimed was too dangerous to publicly release and only shared privately as a part of its own initiative, dubbed Project Glasswing. …
… Official access to the model is limited to a handful of companies through the Project Glasswing initiative, including Nvidia, Google, Amazon Web Services, Apple, and Microsoft. …
… Anthropic spent the weekend scrambling to make nice with the Trump administration, beginning with virtual meetings and then flying employees to DC, including Dave Orr, Anthropic’s head of safeguards; Logan Graham, who runs its frontier red team and has led work on Project Glasswing; and Nicholas Ca… …
… We can all see it,” said Dan Guido, CEO and cofounder of cybersecurity firm Trail of Bits, which was a runner-up in the challenge. “Are you going to lay down and die, or are you going to do something about it?” Image: https://platform.theverge.com/wp-content/uploads/sites/2/2026/04/rogers-script-ki… …