GPT-5.6 Sol finds critical Chrome vulnerability after 6 days and $40,000 of compute

gdb · x · 2026-10-14

gdb reports that GPT-5.6 Sol, given 6 days and roughly $40,000 of compute, uncovered a critical vulnerability in Chrome. He frames it as a major opportunity for defenders: AI-driven auditing could let teams secure software at an unprecedented level before attackers get there.

Related event: XBOW Uses AI to Build Full Chrome Exploit Chain in 6 Days, Wins $250K Bounty(6 posts)→

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