QuantID/Measurement Lab

Measuring AI, science and risk with reproducible methods

ABSTRACT. Measurement-first analysis of AI benchmarks, scientific computing and AI risk diagnostics, with open methods and live data.

  1. Who Leads Hugging Face's Official Benchmarks? A Measurement of Concentration, Gaps and Hidden Entries

    We measured all 48 official Hugging Face benchmark leaderboards: Gini 0.71, top-10 orgs hold 49.5% of entries, 30.4% hidden by default.
    2026-10-05