
OpenAI's GPT-6 Cyber Found 81 Unknown High-Severity Firefox Bugs
OpenAI's new GPT-6 Cyber model found 81 previously unknown high-severity Firefox bugs, scores 48.5% on ExploitGym, and is OpenAI's first model rated Critical for cybersecurity.
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OpenAI's new GPT-6 Cyber model found 81 previously unknown high-severity Firefox bugs, scores 48.5% on ExploitGym, and is OpenAI's first model rated Critical for cybersecurity.

OpenAI and Ligo launched BioBasicsBench, where GPT-6 Astra earned 66.7% mean reward on 100 raw wet-lab tasks versus 43.8% for GPT-5.6 Sol.