Benchmark dossiers / independent analysis

The benchmark behind the number.

Inspect what each benchmark asks, how its score is produced, and which conclusions its design can support. These are original analyses by Arcophos of the benchmark authors’ work. Any reproduced measurements are labeled with their published source and version.

Dossier01

ICML 2025 / arXiv v3

MedXpertQA Text and MM ↗

Expert exam difficulty needs an equally careful comparison.

UnitOne examination questionMeasureMultiple-choice accuracy
What we contribute. Source reconciliation, task and metric interpretation, and tools that make assumptions inspectable. We do not claim to have created these benchmarks or run the reported models.