Model

Claude Fable 5

Anthropic · closed weights

anthropic.com

Knowledge & Reasoning

Knowledge & Reasoning
BenchmarkScoreMetricHarnessSourceConfidenceLink
CritPt28.6accuracyN/AIndependentlowepoch.ai
EnigmaEval39.3accuracyN/AIndependentmediumlabs.scale.com
GPQA Diamond85.9accuracyN/AIndependenthighepoch.ai
SimpleQA Verified70.7accuracyN/AIndependenthighepoch.ai

Coding

Coding
BenchmarkScoreMetricHarnessSourceConfidenceLink
ArchitectureIQ72.2accuracyarchitectureiqIndependentmediumarxiv.org
DeepSWE69.9pass@1mini-swe-agentIndependentmediumdeepswe.datacurve.ai
E2E-SWE65.3pass@1N/AIndependentmediumarxiv.org
GSO78.4score_opt@1OpenHandsIndependentmediumgso-bench.github.io
MathVis26.6pass@1N/AIndependentmediumarxiv.org
SciCode61.0scoreN/AIndependentmediumartificialanalysis.ai

Agentic / Tool Use

Agentic / Tool Use
BenchmarkScoreMetricHarnessSourceConfidenceLink
Open-Endedness Bench0.9e4_no_reward_hackingN/AIndependentmediumarxiv.org
OpenGameEval51.7pass_rateN/AIndependentmediumarxiv.org
StoreBench0.6compositeN/AIndependentmediumarxiv.org

Multimodal

Multimodal
BenchmarkScoreMetricHarnessSourceConfidenceLink
GDP.pdf30.0gdp.pdf_scoreN/AIndependentmediumsurgehq.ai
HSS34.5pass@1N/AIndependentmediumarxiv.org

Safety & Alignment

Safety & Alignment
BenchmarkScoreMetricHarnessSourceConfidenceLink
DRYLAB-Bench0.0floor-included_brs_s2N/AIndependentmediumarxiv.org

Abstract Reasoning

Abstract Reasoning
BenchmarkScoreMetricHarnessSourceConfidenceLink
ARC-AGI-289.2scoreN/AIndependentlowepoch.ai

Reproduced by the community

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