US Government Orders Anthropic to Pull Claude Fable, Mythos AI Models
In brief The U.S. government ordered Anthropic to suspend access to its two most advanced AI models, Fable 5 and Mythos 5, citing a national...
Tag : Mythos
Anthropic's Mythos AI finds no more 'serious' bugs in Zcash: Wilcox
Zcash founder Zooko Wilcox said a security audit by Anthropic’s Claude Mythos artificial intelligence model found no serious vulnerabilities in the privacy-preserving cryptocurrency’s protocol. Requested...
Anthropic suspends access to Fable 5, Mythos 5, citing US directive
Anthropic said it suspended access to its Fable 5 and Mythos 5 AI models after receiving a US government export control directive citing national security...
Morning Minute: Crypto Falls Amidst War Escalation and Mythos Release
Morning Minute is a daily newsletter written by Tyler Warner. The analysis and opinions expressed are his own and do not necessarily reflect those of Decrypt....
Crypto users wary as Anthropic releases Claude Mythos with safeguards
AI company Anthropic on Tuesday released the first public version of its powerful Claude Mythos model, called Fable 5, with some crypto users worried it...
Anthropic Rolls Out Claude Mythos 5 AI Model—Along With the Safer Fable 5 for the Public
In brief Anthropic launched Claude Mythos 5, a restricted-access AI model for cybersecurity and scientific research. The company also released Claude Fable 5, a version...
Anthropic Expands Access to Claude Mythos After AI Giant Files for IPO
In brief Anthropic is expanding Project Glasswing, letting more organizations access its powerful Claude Mythos AI model. The company recently said broader customer access to...
Anthropic's Claude Mythos AI Model Nearing Release After Raising Cybersecurity Alarms
In brief Anthropic said it expects to bring its Claude Mythos AI model to customers “in the coming weeks” after completing additional tests. Claude Mythos...
Apple Mac M5 System Exploited With Anthropic's Claude Mythos AI, Researchers Claim
In brief A security firm claims it built a working macOS kernel exploit targeting Apple’s M5 chip and Memory Integrity Enforcement system. The company says...
OpenAI's GPT-5.5 Matches Claude Mythos in Cyberattack Capabilities: AI Security Institute
In brief GPT-5.5 can autonomously execute sophisticated cyberattacks, completing a 32-step corporate network simulation and cracking a 12-hour security puzzle in just 10 minutes. Offensive...