Multimodal & Grounded benchmark
Chartography (no tools) leaderboard
Chartography without tools. Every model the catalog carries a published Chartography (no tools) value for, ranked by that value.
CategoryMultimodal & Grounded
MeasureAccuracy without tools
Tasks100 specialized chart types
DifficultyProfessional chart reasoning
Published byChartography
Professional chart understanding across 100 specialized chart types with expert-set answer tolerances.
Chartography (no tools) ranking
1 model with a published Chartography (no tools) value, ordered by that value, highest first. Models the source has not scored on this benchmark are not listed — they are unmeasured, not last.
| Rank | Model | Provider | Accuracy without tools |
|---|---|---|---|
| 1 |  Claude Opus 5 | Anthropic | 29.6 |
Evidence key: Observed
Rows are ordered by the value Chartography published, highest first. The source does not state whether a higher value is the better result, so this page does not either: for a benchmark that measures a rate of failure, read the table from the bottom.