product updateOpenAI
OpenAI restricts access to GPT-5.5 Cyber cybersecurity tool after criticizing Anthropic for same tactic
OpenAI will roll out GPT-5.5 Cyber only to 'critical cyber defenders' in the coming days, requiring an application process despite CEO Sam Altman previously criticizing Anthropic for taking the same approach with its competing cybersecurity tool Mythos.
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