Benchmark profile
Chartography without tools (Chartography (no tools))
Professional chart understanding across 100 specialized chart types with expert-set answer tolerances.
Data verifiedBenchmark score on Chartography (no tools) — July 24, 2026
BenchLM mirrors the published score view for Chartography (no tools). Claude Opus 5 leads the public snapshot at 29.6%. BenchLM does not use these results to rank models overall.
Benchmark score table (1 model)
ScoreAbout Chartography (no tools)
Year
2026
Tasks
100 specialized chart types
Format
Accuracy without tools
Difficulty
Professional chart reasoning
Section 8.12.1 reports a five-run max-effort average without tools using Anthropic's implementation of the official tasks and ranges.
BenchLM freshness & provenance
Version
Chartography (no tools) 2026
Refresh cadence
Quarterly
Staleness state
Current
Question availability
Public benchmark set
BenchLM uses freshness metadata to decide whether a benchmark should still be treated as a strong differentiator, a benchmark to watch, or a display-only reference. For the full scoring policy, see the BenchLM methodology page.
FAQ
What does Chartography (no tools) measure?
Professional chart understanding across 100 specialized chart types with expert-set answer tolerances.
Which model scores highest on Chartography (no tools)?
Claude Opus 5 by Anthropic currently leads with a score of 29.6% on Chartography (no tools).
How many models are evaluated on Chartography (no tools)?
1 AI models have been evaluated on Chartography (no tools) on BenchLM.