51yue.net
#402,197 GlobalHow this site handles AI crawlers, chatbots, and training
Updated Jun 20, 2026Visit site
Last checked: 1h ago
51yue.net blocks AI crawlers from OpenAI, Anthropic, and Google but does not block Perplexity. Training crawlers face the most restrictions, though some search bots are also blocked.
51yue.net does not publish an llms.txt file.
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