A diagram understanding benchmark focused on scientific and educational visual question answering.
BenchLM is tracking AI2D_TEST in the local dataset, but exact-source verification records for these rows are still being attached. To avoid a blank benchmark page, BenchLM shows the current tracked rows below as a display-only reference table.
These tracked rows are useful for inspection and spot-checking, but until exact-source attachments are completed they should not be treated as fully verified public benchmark rows.
BenchLM mirrors the published tracked score view for AI2D_TEST. Qwen3.6 Plus leads the public snapshot at 94.4% , followed by Gemini 3 Pro (94.1%) and Qwen3.5 397B (93.9%). BenchLM does not use these results to rank models overall.
Qwen3.6 Plus
Alibaba
qwen3-6-plus
Gemini 3 Pro
gemini-3-pro
Qwen3.5 397B
Alibaba
qwen3-5-397b
The published AI2D_TEST snapshot is tightly clustered at the top: Qwen3.6 Plus sits at 94.4%, while the third row is only 0.5 points behind. The broader top-10 spread is 6.7 points, so many of the published scores sit in a relatively narrow band.
6 models have been evaluated on AI2D_TEST. The benchmark falls in the Multimodal & Grounded category. This category carries a 12% weight in BenchLM.ai's overall scoring system. AI2D_TEST is currently displayed for reference but excluded from the scoring formula, so it does not directly affect overall rankings.
Year
2026
Tasks
Diagram understanding
Format
Diagram-grounded QA
Difficulty
Structured visual reasoning
AI2D-style tasks matter because diagrams compress structure differently from photos or office documents. They test whether a model can parse arrows, labels, and spatial relations in technical illustrations.
Version
AI2D_TEST 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.
A diagram understanding benchmark focused on scientific and educational visual question answering.
Qwen3.6 Plus currently leads the published AI2D_TEST snapshot with a tracked score of 94.4%. BenchLM shows this benchmark for display only and does not use it in overall rankings.
6 AI models are included in BenchLM's mirrored AI2D_TEST snapshot, based on the public leaderboard captured on April 10, 2026.
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