ResearchBenchmarksPairwise Reasoning Quality Evaluation on StocksPairwise Reasoning Quality Evaluation on StocksFollow51.4Domain Relevance (Nexus Win)Nexus36.8440.6244.448.18May 14, 2026Evaluation resultsMethodMethodLinksDomain Relevance (Nexus Win)Domain Relevance (CoT Baseline Win)Domain Relevance (Tie)Event Relevance & Plausibility (Nexus Win)Event Relevance & Plausibility (CoT Baseline Win)Event Relevance & Plausibility (Tie)Logic-to-Number Consistency (Nexus Win)Logic-to-Number Consistency (CoT Baseline Win)Logic-to-Number Consistency (Tie)Analytical Depth (Nexus Win)Analytical Depth (CoT Baseline Win)Analytical Depth (Tie)Overall Preference (Nexus Win)Overall Preference (CoT Baseline Win)Overall Preference (Tie)NexusEvaluated Model=Claude...Evaluated Model=Claude-4.5-Sonnet, Judge Model=Gemini-3.1-Pro2026.0551.41.247.473.221.65.265.72.531.882.7161.379.819.90.3NexusEvaluated Model=Gemini...Evaluated Model=Gemini-3.1-Pro, Judge Model=Claude-4.5-Sonnet2026.0537.416.246.464.135.10.86133.15.961.737.40.963.535.70.8