Anthropic expands its Claude Mythos preview to more partners - Engadget
… By Igor Bonifacic June 2, 2026 11:02 am EST When Anthropic announced Claude Mythos at the start of April, the company didn't release the new frontier model to the public. …
… By Igor Bonifacic June 2, 2026 11:02 am EST When Anthropic announced Claude Mythos at the start of April, the company didn't release the new frontier model to the public. …
… Anthropic is investigating potential "unauthorized access" to its Claude Mythos model that has been touted for its ability to find cybersecurity flaws, the company told Bloomberg . …
… However, Mozilla shared some details that support use of the company's special Claude Mythos Preview model as a way to protect critical services. …
… By Steve Dent June 11, 2026 5:00 am EST Anthropic is walking back a policy that discreetly hamstrung researchers using its new Claude Fable 5 LLM to create competing AI models, the company told Wired . …
… If you'll recall, Glasswing uses Anthropic's unreleased AI model, Claude Mythos Preview, to provide its clients' cyber defense needs. …
… Mozilla previously reported that it found and fixed 271 vulnerabilities in Firefox, 10 times more what it found in an older version of the browser using another Claude model. …
… Instead, Anthropic describes Opus 4.7 , the system powering the app, as its most capable vision model to date. In other words, you won't be using Claude Design to whip up a picture of a cat in space eating a lasagna . As you might expect, every project in Claude Design starts with a prompt. …
… Moreover, since you need an internet connection to use ChatGPT, Claude or Gemini, those chatbots can easily search the web to augment their answers. Open source models can use web search tools, but not without third-party extensions. …
… The order tasks the Office of the National Cyber Director , which is responsible for advising the president on cybersecurity matters, with developing a process that would allow the US to share information about software vulnerabilities identified by AI systems like Claude Mythos with operators of c… …
… OpenAI's Daybreak uses its various AI models, including its specialized security agent Codex. …