OpenAI shows off GPT-6 Cyber: Mozilla uses it to hunt Firefox bugs, targeting zero bugs

OpenAI · youtube · 2026-11-14

OpenAI releases a video with Mozilla: Brian Grinstead shares how early testing of GPT-6 Cyber, OpenAI's cybersecurity-focused model, surfaced new Firefox vulnerabilities and strengthened defenses, supporting Mozilla's ambitious "zero bugs" goal. The full conversation is with OpenAI's Clint Gibler — a signal that OpenAI is productizing frontier models as security-audit and vulnerability-hunting tools.

Related event: Mozilla Uses OpenAI's GPT-6 Cyber to Boost Bug Discovery 8x(2 posts)→

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