OpenAI releases GPT-5.5-Cyber cybersecurity model with minimal political backlash, contrasting Anthropic's experience
By
Sam Sabin
Summary
OpenAI released GPT-5.5-Cyber, a cybersecurity model rivaling Anthropic's Mythos, with little political backlash — contrasting sharply with the Trump administration's concerns about Anthropic's models. The release raises questions about what specifically triggered the administration's scrutiny of Anthropic versus OpenAI's similar offering.
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Twitter / XOpenAI releases GPT-5.5-Cyber cybersecurity model with minimal political backlash, contrasting Anthropic's experienceaxios.comKey quotes
· 3 pulledThe seemingly straightforward model release raises questions about what actually triggered the Trump administration's concerns about Anthropic's Fable 5 and Mythos 5.
OpenAI debuted an update to GPT-5.5-Cyber on Monday as part of a slew of announcements aimed at deepening its work with cybersecurity companies and researchers.
The new GPT-5.5-Cyber achieved an 85.6% score in CyberGym, an internal be
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