DailyReport (Search Tools) - Rationality: leaderboard

DailyReport (2026) tests search agents on open-ended daily information-seeking tasks about trending topics; each task is split into subtasks with cascade rubrics for instruction following, factuality and rationality, judged by Gemini 3 Flash. This board is the rationality rubric score in percent for the analytical parts of the report, for LLMs with web search and page-fetch tools and reasoning enabled; higher is better.

Metric: Rationality (0-1 scaled to %), rubric scores of 0, 0.5 or 1 for logically sound analysis, counted only where the instruction-following rubric holds; open-ended daily search tasks on trending topics decomposed into subtasks with cascade rubrics, judged by Gemini 3 Flash; LLMs with google_search and fetch_webpage tools, extended thinking or reasoning enabled; higher is better. Source: arxiv.org. Saturation forecast: Estimated already saturated. 6 models tracked.

Top models

#ModelScoreOverall rank
1GPT-5.4 (Medium)93#123 (GPT-5.4)
2Claude Opus 4.6 (Thinking)82#102 (Claude Opus 4.6)
3Gemini 3.1 Pro (Preview)80.2#94
4Kimi K2.578.6#256
5GLM-577.5#260

No result here: #1 Claude Fable 5.2, #2 Gemini 4 Carbon, #5 Claude Opus 5.5.

Interactive version: theaggregate.ai/benchmark?slug=dailyreport-search-tools-rationality · How It Works · Data refreshed daily, snapshot 2026-11-13.