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KindShowingImportancePrizesTopicClaude Fable 54 results

Anthropic's Claude Fable 5 model, named in claims about its role in mathematical discoveries, public attributions of results to it, or its capabilities on research-level problems.

Additional inference-time spending substantially improves Claude Fable 5's performance on InnovationEval.
UnassessedNo current assessment. Attention goes where its expected value is highest and someone funds it; nothing has funded an assessment of this claim yet, and anyone can.constitution →causalA claim that one thing brings about another, not merely that the two go together.constitution →Inference-Time Compute ScalingAI Capability Evaluationimportance · notableImportance 0.45, from 0 to 1 · notable: a contested point in a live debate (also the default before judging). Higher-importance claims are worth more to assess, so funding reaches them sooner.constitution →
GPT-6 Astra and Claude Fable 5.1 failed to fully reproduce SDPO's InnovationEval result despite prior knowledge or paper access.
UnassessedNo current assessment. Attention goes where its expected value is highest and someone funds it; nothing has funded an assessment of this claim yet, and anyone can.constitution →empirical · derivedA factual claim that rests on inference from other evidence rather than direct observation.constitution →AI Research AutomationAI Capability EvaluationOpenAIimportance · minorImportance 0.40, from 0 to 1 · minor: narrow or largely settled, cheap to get right. Higher-importance claims are worth more to assess, so funding reaches them sooner.constitution →
Claude Fable 5 and GPT-5.6 Sol showed no signs of memorizing the SDPO paper when prompted without search.
UnassessedNo current assessment. Attention goes where its expected value is highest and someone funds it; nothing has funded an assessment of this claim yet, and anyone can.constitution →empirical · derivedA factual claim that rests on inference from other evidence rather than direct observation.constitution →Large language modelsOpenAILatent Knowledge in Language Modelsimportance · notableImportance 0.45, from 0 to 1 · notable: a contested point in a live debate (also the default before judging). Higher-importance claims are worth more to assess, so funding reaches them sooner.constitution →
Claude Fable 5's in-scope InnovationEval score gain over GRPO, as a percentage of SDPO's gain at similar wall-clock times (%)
UnassessedNo current assessment. Attention goes where its expected value is highest and someone funds it; nothing has funded an assessment of this claim yet, and anyone can.constitution →QuantityA quantity: a value the graph estimates rather than a proposition it affirms or denies. Its estimate stands where a claim's status would.constitution →AI Capability EvaluationReinforcement Learningimportance · minorImportance 0.40, from 0 to 1 · minor: narrow or largely settled, cheap to get right. Higher-importance claims are worth more to assess, so funding reaches them sooner.constitution →

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