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17 results for "Mythos"
Anthropic's new Fable 5.2 coordinated more than 1,000 AI sub-agents to build a fully functional operating system from scratch in eight days. The company also disclosed that Claude now writes over 90% of its own codebase changes.
A critical authentication-bypass flaw in Rejetto HTTP File Server, discovered using Anthropic's Mythos AI model, came under active China-linked exploitation less than 24 hours after public disclosure.
The Commerce Department ordered Anthropic to suspend Claude Fable 5 and Mythos 5 for all foreign nationals after a claimed jailbreak alarmed officials — Anthropic chose full global shutdown over selective compliance.
Anthropic has publicly released Claude Fable — the renamed Claude Mythos — opening enterprise access to a security AI that autonomously found more than 10,000 high or critical vulnerabilities during its restricted preview.
Anthropic today released Claude Fable 5, the first publicly available Mythos-class model, priced at $10/$50 per million tokens — less than half the Mythos Preview rate — and bundled free into paid plans through June 22.
Anthropic has expanded Project Glasswing to 150+ organizations across 15+ countries, with Claude Mythos Preview already flagging more than 10,000 critical vulnerabilities in power, water, healthcare, and communications infrastructure.
Anthropic's Mythos AI alarmed bank executives and forced a White House policy rethink — but cybersecurity researchers say the exploit-generation capability it demonstrated is already widespread across deployed models.
The Trump administration is considering requiring frontier AI labs to submit safety test results to the government — a reversal driven by national security concerns over Anthropic's Mythos model.
The Trump administration is weighing an executive order to create a formal government review process for AI models before release — triggered by Anthropic's Mythos, a model the company says is too dangerous to ship publicly.
Anthropic's Claude Mythos autonomously found and demonstrated high-severity exploits across every major OS and browser — triggering Project Glasswing, a defensive coalition of Apple, Google, Microsoft, NVIDIA, and Cisco.
Anthropic's most capable model ever built, Claude Mythos, will not be publicly released. Fifty organizations get gated access under Project Glasswing to find their own vulnerabilities before adversaries can exploit the model.
Anthropic announced Claude Mythos on April 7 — then withheld it after the model autonomously identified thousands of zero-day vulnerabilities across every major OS and browser.
Anthropic's Claude Mythos Preview scored 93.9% on SWE-bench but found tens of thousands of zero-days — so the company restricted it to 50 organizations under Project Glasswing.
Anthropic will not release its Claude Mythos model to the general public after internal testing found it could autonomously discover and exploit thousands of previously unknown software vulnerabilities.
Anthropic launched Project Glasswing, a restricted consortium giving Microsoft, Apple, Amazon, and Google limited access to Claude Mythos — the AI model it is withholding from the public.
The European Commission publicly backed Anthropic's decision to delay general release of Claude Mythos, marking a rare alignment between an AI regulator and an AI company on a voluntary safety decision.
AI models have crossed a threshold: they are now competitive with the best human offensive security researchers at finding and exploiting software vulnerabilities.