token — The chunk of text a model reads and writes in — roughly three-quarters of a word — and the unit AI usage is billed in.
Why it matters
It's an early, concretely measured data point that frontier models can now find flaws in cryptographic mathematics itself — not just implementation bugs — which changes how security teams should think about algorithm review and about agentic research loops that cost ~$100k in tokenThe chunk of text a model reads and writes in — roughly three-quarters of a word — and the unit AI usage is billed in.Full definition → rather than months of human effort.
