How to configure robots.txt to allow AI crawlers to crawl specific directories?

When it is necessary to allow AI crawlers to crawl specific directories, the robots.txt configuration needs to be implemented by specifying the User-Agent of the AI crawler and using the Allow directive. Typically, you first need to明确 the identifier of the target AI crawler (such as the User-Agent value), and then set the directory path allowed for access for it. Common AI crawler configuration examples: - Google-Extended (Google AI products): User-agent: Google-Extended Allow: /target-directory/ - GPTBot (OpenAI crawler): User-agent: GPTBot Allow: /specific-folder/ - Claude (Anthropic crawler): User-agent: Claude-Web Allow: /ai-accessible/ When configuring, note that the path starts with "/", and adding "/" after the directory indicates the entire directory (exact path is required if subdirectories are not included). After completion, you can verify the syntax through Google Search Console's robots.txt testing tool. If more precise content discovery and citation optimization in the AI era are needed, you can consider StarReach's GEO meta-semantic solution to improve the efficiency of AI crawlers in identifying target content.