DailyReport (Search Tools) - Factuality: leaderboard
Metric: Factuality (0-1 scaled to %), the share of extracted objective claims verified correct by web search, 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: Around December 2026. 6 models tracked.
Top models
| # | Model | Score |
|---|---|---|
| 1 | GPT-5.4 (Medium) | 83.5 |
| 2 | Claude Opus 4.6 (Thinking) | 79.6 |
| 3 | GLM-5 | 78.4 |
| 4 | Gemini 3.1 Pro (Preview) | 73 |
| 5 | Kimi K2.5 | 72.8 |
Interactive version: theaggregate.ai/benchmark?slug=dailyreport-search-tools-factuality · How It Works · Data refreshed daily, snapshot 2026-09-29.