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Public story · 2026-02-27 · source-backed
Detects economically motivated deviations — model substitution (provider swaps in cheaper model), quantization abuse, and token overbilling — without model internals access. Uses verifiable computation on a small fraction of requests. Critical for anyone relying on third-party LLM APIs. arXiv 2602.22700
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Shared entities / Same source domain / Shared topic / What happened next
Both cover Critical, Uses; reported by the same outlet (arxiv.org); overlapping topics (critical, model).
Shared entity: Critical / Same source domain / Shared topic / What happened next
Both cover Critical; reported by the same outlet (arxiv.org); overlapping topics (critical, model).
Both cover Critical; reported by the same outlet (arxiv.org); overlapping topics (anyone, critical).
Both cover Critical; reported by the same outlet (arxiv.org); overlapping topics (critical, model).
Both cover Critical; reported by the same outlet (arxiv.org); overlapping topics (anyone, model).
Both cover Critical; reported by the same outlet (arxiv.org); overlapping topics (critical, model).
Shared entity: Critical / Same source domain / What happened next / Tension
Both cover Critical; reported by the same outlet (arxiv.org); picks up the Critical thread on 2026-03-22.
Shared entity: Uses / Same source domain / What happened next / Tension
Both cover Uses; reported by the same outlet (arxiv.org); picks up the Uses thread on 2026-03-04.