LABBench2 Supplementary Materials

LABBench2 supplementary-materials subset reported in Anthropic's Claude Opus 4.8 system card.

2rows
scoreprimary metric
2026-05-28sampled

Metadata

ID
labbench2_supplementary_materials
Category
Biology
Release
Unknown

Metrics

Score

Latest Results

Provider-published system-card benchmark scores parsed from Anthropic's Claude Opus 4.8 capability evaluation tables. Rows are marked self-reported and should be interpreted as source claims unless independently reproduced.

Rank Subject Score Model Match Provenance Sampled
1 Claude Opus 4.8 58.9% Claude Opus 4.8
anthropic-claude-opus-4.8
 		Self-reported 2026-05-28
2 Claude Opus 4.7 47.8% Claude Opus 4.7
anthropic-claude-opus-4.7
 		Self-reported 2026-05-28