Chartography with image and code tools (Chartography (tools))
We show this table for reference; we do not rank on it.
Professional chart understanding with a container, standard libraries, and image cropping.
Benchmark score on Chartography (tools) — September 27, 2026
We compile the Chartography (tools) rows from provider self-reports. Claude Opus 5.5 leads the table at 89.0%, followed by Claude Opus 5 (83.0%) and DeepSeek V4.1 Flash (78.9%). We do not use these results to rank models overall.
Claude Opus 5.5
Anthropic
Claude Opus 5
Anthropic
DeepSeek V4.1 Flash
DeepSeek
4 modelsMultimodal & GroundedCurrentDisplay onlyUpdated September 27, 2026
Benchmark score table (4 models)
ScoreAmong the reported Chartography (tools) rows, Claude Opus 5.5 is first at 89.0%. The third row is 10.1 points behind. The broader top-10 range is 11.0 points, so the table still separates the published systems.
4 models have been evaluated on Chartography (tools). The benchmark falls in the Multimodal & Grounded category. Chartography (tools) is currently displayed for reference but excluded from the scoring formula, so it does not directly affect overall rankings.
About Chartography (tools)
Year
2026
Tasks
100 specialized chart types
Format
Accuracy with tools
Difficulty
Professional chart reasoning
Section 8.12.1 reports a five-run max-effort average with tools using Anthropic's implementation of the official tasks and ranges.
Freshness and provenance
Version
Chartography (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.
Questions
What does Chartography (tools) measure?
Professional chart understanding with a container, standard libraries, and image cropping.
Which model scores highest on Chartography (tools)?
Claude Opus 5.5 by Anthropic currently leads with a score of 89.0% on Chartography (tools).
How many models are evaluated on Chartography (tools)?
4 AI models have been evaluated on Chartography (tools) on BenchLM.
Compare top models on Chartography (tools)
Know when it’s worth switching models
The model to choose, the cheaper alternative, and the release we would wait on.
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