How-To Guides

llms.txt: The Complete Implementation Guide for AI Search Visibility

llms.txt is the robots.txt of the AI era: a plain-text file that tells ChatGPT, Claude, and Perplexity what your site is about and where your best content lives. Under 5% of websites have one. Here is the complete guide to implementing it in under an hour.

• llms.txt is a plain-text file at your domain root that guides AI systems to your best content
• Only 5-15% of websites have implemented it; early movers get preferential AI retrieval treatment
• Implementation requires no code changes; the entire file can be written in under an hour
• Brands with llms.txt see 2.3x higher AI recall and 40-65% more AI-referred traffic within six months
• Different from robots.txt: robots.txt controls access, llms.txt provides context and navigation
• Copy the ready-to-use template in this guide and adapt it to your site in minutes