About
Sogou's web crawler powering China's second-largest search engine, now fully owned by Tencent. Sogou-indexed content feeds into Tencent's AI ecosystem, including Hunyuan — Tencent's flagship large language model integrated across WeChat, QQ, and Tencent Cloud. With over 100 million daily active users and deep integration into WeChat's search, Sogou represents a significant AI training and indexing vector for Chinese-language content.
Purpose
Sogou search indexing and Tencent Hunyuan AI training
User Agent String
Sogou web spider/4.0(+http://www.sogou.com/docs/help/webmasters.htm#07)
How to Control in robots.txt
🚫 Block Sogou
User-agent: Sogou Disallow: /
✅ Allow Sogou
User-agent: Sogou Allow: /
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