In the Wake of Anthropic's Mythos, OpenAI Has a New Cybersecurity Model—and Strategy

Wired — Apr 14, 20:00 PM

OpenAI says its safeguards “suﬃciently reduce cyber risk" for now, while GPT-5.4-Cyber is a new cybersecurity-focused model.

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Anthropic's Mythos sparks AI race

Anthropic’s Mythos Is a Wake-up Call For Everyone, Not Just Banks Bloomberg — Apr 15, 03:00 AM
Bessent Calls Anthropic’s Mythos a Breakthrough in China AI Race Bloomberg — Apr 15, 01:03 AM
US Treasury seeks access to Anthropic's Mythos model Semafor — Apr 14, 22:52 PM
Days after rival Anthropic launched Mythos, OpenAI announces GPT-5.4-Cyber AI model built for cybersecurity defenders Times Of India — Apr 15, 04:21 AM
Like Anthropic, OpenAI Will Share Latest Technology Only With Trusted Companies The New York Times — Apr 15, 00:10 AM