SearchGEO: leaderboard

Large language model (LLM)-based search agents synthesize open-web content into actionable recommendations on behalf of users, creating a risk that attacker-published pages are transformed into endorsed claims. We introduce SearchGEO, a controlled evaluation framework for measuring endorsement corruption in LLM-based web-search agents, combining a web-evidence manipulation pipeline, a five-mode at

Metric: ASR↓ (%) (self-reported). Source: benchmarklist.com. 13 models tracked.

Top models

#ModelScoreOverall rank
1Claude Sonnet 4.60#90
2GPT-5.4 Mini0.8#212
3GPT-5.4 Nano6.4#328
4Kimi K2.67.2#104
5Grok 4.37.6#188
6DeepSeek V4 Pro9.1#102
7Claude Haiku 4.512.5#280
8Qwen 3.6 Plus14.4#120
9MiniMax-M2.717.4#258
10DeepSeek V4 Flash20.1#137
11Gemini 3.1 Pro (Preview)21.2#58
12Gemini 3.5 Flash25.8#60
13Gemini 3 Flash31.4#99

Interactive version: theaggregate.ai/benchmark?slug=searchgeo · How It Works · Data refreshed daily, snapshot 2026-10-20.