system-card · official model provider

System Card: Claude Opus 5

Anthropic · 2026-07-24

Relationship layer

Benchmark usage

This table records what the work did with each benchmark before attempting to normalize a run. Partial claims remain visible without being treated as comparable evaluations.

evaluation

system-card-claude-opus-5-biomysterybench-1-use

Partialsubset

Benchmark: BioMysteryBench · version Not reported

Selection
formal subset · Human Difficult: problems unsolved by humans with an objective ground-truth solution
Metrics
Score
Linked runs
None

Not reported / unresolved: Exact benchmark version is not reported.; Overall total and current Human Solvable and Human Difficult subset sizes are not reported; only removal counts are given.; Prompt, shots, reasoning settings, budget, seed, repeats, grader, and human review are not reported.; Score definition and aggregation are not reported.; benchmark version; realized n/scope

AI-assisted double-pass extraction; values are limited to independently supported claims.

Evidence
  • section: Section 8.17.1 BioMysteryBench
    Supports: /relation_type
  • section: Section 8.17.1
    Supports: /benchmark_id
  • section: Section 8.17.1 BioMysteryBench
    Supports: /scope
  • section: Section 8.17.1 BioMysteryBench
    Supports: /scope
  • section: Section 8.17.1 BioMysteryBench
    Supports: /scope
  • section: Section 8.17.1 BioMysteryBench
    Supports: /scope
  • section: Section 8.17.1 BioMysteryBench
    Supports: /scope
  • figure: Figure 8.17.6.A, BioMysteryBench panel
    Supports: /metric_labels
  • section: Section 8.17.1 BioMysteryBench
    Supports: /model_ids
  • section: Section 8.17.1 BioMysteryBench
    Supports: /model_ids
  • section: Section 8.17.1 BioMysteryBench
    Supports: /model_ids
  • section: Section 8.17.1 BioMysteryBench
    Supports: /model_ids

evaluation

system-card-claude-opus-5-proteingym-4-use

Partialunknown

Benchmark: ProteinGym · version Not reported

Selection
filtered · Subset of mutant protein sequences ranked against the wild type sequence
Metrics
rank correlation against real lab measurements
Linked runs
None

Not reported / unresolved: Exact ProteinGym version is not reported.; The Hard subset size and selection criteria are not reported.; Prompt, shots, reasoning settings, budget, seed, repeats, grader, and human review are not reported.; The rank-correlation variant and aggregation procedure are not reported.; benchmark version; realized n/scope

AI-assisted double-pass extraction; values are limited to independently supported claims.

Evidence
  • section: Section 8.17.3 ProteinGym Hard
    Supports: /relation_type
  • section: Section 8.17.3 ProteinGym Hard
    Supports: /benchmark_id
  • section: Section 8.17.3 ProteinGym Hard
    Supports: /scope
  • section: Section 8.17.3 ProteinGym Hard
    Supports: /scope
  • section: Section 8.17.3 ProteinGym Hard
    Supports: /scope
  • section: Section 8.17.3 ProteinGym Hard
    Supports: /metric_labels
  • section: Section 8.17.3 ProteinGym Hard
    Supports: /model_ids
  • section: Section 8.17.3 ProteinGym Hard
    Supports: /model_ids
  • section: Section 8.17.3 ProteinGym Hard
    Supports: /model_ids
  • section: Section 8.17.3 ProteinGym Hard
    Supports: /model_ids

evaluation

system-card-claude-opus-5-scbench-3-use

Partialunknown · n=195

Benchmark: scBench · version Not reported

Selection
not reported
Metrics
Score
Linked runs
None

Not reported / unresolved: Exact benchmark version is not reported.; Per-workflow problem counts are not reported.; Prompt, shots, reasoning settings, budget, seed, repeats, grader, and human review are not reported.; Score definition and aggregation are not reported.; benchmark version

AI-assisted double-pass extraction; values are limited to independently supported claims.

Evidence
  • section: Section 8.17.2 LatchBio Bioinformatics
    Supports: /relation_type
  • section: Section 8.17.2 LatchBio Bioinformatics
    Supports: /benchmark_id
  • section: Section 8.17.2 LatchBio Bioinformatics
    Supports: /scope
  • section: Section 8.17.2 LatchBio Bioinformatics
    Supports: /scope
  • figure: Figure 8.17.6.A, LatchBio Bioinformatics panel
    Supports: /metric_labels
  • section: Section 8.17.2, SingleCellBench
    Supports: /model_ids
  • section: Section 8.17.2, SingleCellBench
    Supports: /model_ids
  • section: Section 8.17.2, SingleCellBench
    Supports: /model_ids
  • section: Section 8.17.2, SingleCellBench
    Supports: /model_ids

evaluation

system-card-claude-opus-5-spatialbench-2-use

Partialunknown · n=115

Benchmark: SpatialBench · version Not reported

Selection
not reported · Externally validated problems
Metrics
Score
Linked runs
None

Not reported / unresolved: The source does not identify an official benchmark version or artifact revision for the Verified qualifier.; Prompt, shots, reasoning settings, budget, seed, repeats, grader, and human review are not reported.; Score definition and aggregation are not reported.; benchmark version

AI-assisted double-pass extraction; values are limited to independently supported claims.

Evidence
  • section: Section 8.17.2 LatchBio Bioinformatics
    Supports: /relation_type
  • section: Section 8.17.2 LatchBio Bioinformatics
    Supports: /benchmark_id
  • section: Section 8.17.2 LatchBio Bioinformatics
    Supports: /scope
  • section: Section 8.17.2 LatchBio Bioinformatics
    Supports: /scope
  • section: Section 8.17.2 LatchBio Bioinformatics
    Supports: /scope
  • section: Section 8.17.2 LatchBio Bioinformatics
    Supports: /scope
  • section: Section 8.17.2 LatchBio Bioinformatics
    Supports: /metric_labels
  • section: Section 8.17.2, SpatialBench Verified
    Supports: /model_ids
  • section: Section 8.17.2, SpatialBench Verified
    Supports: /model_ids
  • section: Section 8.17.2, SpatialBench Verified
    Supports: /model_ids
  • section: Section 8.17.2, SpatialBench Verified
    Supports: /model_ids

Normalized evaluation runs

This source has no normalized model run. It may be a creator-only source or a partial/non-evaluation benchmark use.