Google News Anthropic AI
China's Z.ai says new model nears Anthropic's Mythos 5 in cyber-defence tests - Reuters
China's Z.ai says new model nears Anthropic's Mythos 5 in cyber-defence tests Reuters
Topics: Models
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Mythos
Simon Willison AI Filter
A quote from Claude Opus 5 system prompt
Claude Fable 5 and Claude Mythos 5 were first released on June 9, 2026. On June 12, 2026, Anthropic suspended access to both models to comply with U.S. Department of …
Topics: Models
Entities: ModelsAnthropicClaudeMythosClaude OpusClaude Fable
Mitchell Bryson AI Articles
The security layer is becoming the agent stack - Mitchell Bryson
Today’s headlines suggest that the next AI platform battle is less about making agents more autonomous than making them safe enough to admit into real companies. Cyera’s $1B Oasis deal, Spur’s $200M raise, Runlayer’s MCP lawsuit and Visa’s open-sourced...
Topics: Agents
Google News Anthropic AI
Exclusive | Anthropic Lets Mythos Users Share Cyber Threats With Others - WSJ
Exclusive | Anthropic Lets Mythos Users Share Cyber Threats With Others WSJ
Topics: Models
Google News AI Startups
AI Startup Anthropic to Tackle Financial Cyber Vulnerabilities with Mythos - Devdiscourse
AI Startup Anthropic to Tackle Financial Cyber Vulnerabilities with Mythos Devdiscourse
Topics: Models
Google News Anthropic AI
Anthropic to share Mythos cyber flaw findings with global finance watchdog - The Guardian
Anthropic to share Mythos cyber flaw findings with global finance watchdog The Guardian
Topics: Models
Google News Anthropic AI
Anthropic to brief global financial watchdog on cyber flaws exposed by Mythos, FT reports - Reuters
Anthropic to brief global financial watchdog on cyber flaws exposed by Mythos, FT reports Reuters
Topics: Models
Google News Anthropic AI
Anthropic to brief global financial watchdog on cyber flaws exposed by Mythos - Financial Times
Anthropic to brief global financial watchdog on cyber flaws exposed by Mythos Financial Times
Topics: Models
Google News Anthropic AI
Anthropic's Mythos is already finding security flaws in Apple software - Mashable
Anthropic's Mythos is already finding security flaws in Apple software Mashable
Topics: Models
Google News Anthropic AI
First Apple M5 memory exploit discovered using Anthropic AI, gives root access on MacOS — Claude Mythos helps security researchers bypass Memory Integrity Enforcement - Tom's Hardware
First Apple M5 memory exploit discovered using Anthropic AI, gives root access on MacOS — Claude Mythos helps security researchers bypass Memory Integrity Enforcement Tom's Hardware
Topics: Models