Willis Vandevanter

currently: ai security engineer

previously: Trail of Bits, R7, Google SoC. Multiple startups. Ran my own consultancy for 5.5 years

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Recent writing

Featured image of post economics of open versus closed weights

economics of open versus closed weights

Featured image of post gradient-free jailbreaks and cpu-side suffix search

gradient-free jailbreaks and cpu-side suffix search

Featured image of post active defense and adversarial agents: coordination poison (exploratory idea)

active defense and adversarial agents: coordination poison (exploratory idea)

Featured image of post active defense and adversarial agents: GCG attacks

active defense and adversarial agents: GCG attacks

Featured image of post active defense and adversarial agents: service sandbagging

active defense and adversarial agents: service sandbagging

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