Benchmark profile
ArXivMath June 2026 without tools (ArXivMath Jun. 2026 (no tools))
Final-answer research mathematics problems drawn from recent arXiv abstracts.
Data verifiedBenchmark score on ArXivMath Jun. 2026 (no tools) — July 29, 2026
BenchLM mirrors the published score view for ArXivMath Jun. 2026 (no tools). Claude Opus 5 leads the public snapshot at 90.8%. BenchLM does not use these results to rank models overall.
Benchmark score table (1 model)
ScoreAbout ArXivMath Jun. 2026 (no tools)
Year
2026
Tasks
49 recent research-mathematics problems
Format
Final-answer accuracy
Difficulty
Research mathematics
Section 8.8 reports four-run average accuracy on the 49-problem June 2026 release at max effort without tools.
BenchLM freshness & provenance
Version
ArXivMath Jun. 2026 (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 ArXivMath Jun. 2026 (no tools) measure?
Final-answer research mathematics problems drawn from recent arXiv abstracts.
Which model scores highest on ArXivMath Jun. 2026 (no tools)?
Claude Opus 5 by Anthropic currently leads with a score of 90.8% on ArXivMath Jun. 2026 (no tools).
How many models are evaluated on ArXivMath Jun. 2026 (no tools)?
1 AI models have been evaluated on ArXivMath Jun. 2026 (no tools) on BenchLM.
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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