DeepSeek V4.1 Flash beats GPT-6 Astra on cyber security benchmark
On the Artificial Analysis Cyber Index, the cheap DeepSeek V4.1 Flash scores 41, above GPT-6 Astra Max at 33 and Sol Max at 37.

deepseek v4.1 flash is one of the strongest publicly available cyber models... the new Artificial Analysis Cyber Index combines 3 benchmarks across vulnerability patching, deep security tasks and end-to-end cyber agents. > deepseek v4.1 flash: 41 for comparison: > gpt-6 sol max: 37 > gpt-6 astra max: 33 > claude opus 5.5 max: 29 only the restricted GPT-6 Sol “Daybreak Blue” version is ahead at 69. for a cheap, public model... deepseek is punching way above its weight.
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