llms.txt

llms.txt is a proposed standard — think robots.txt for language models — placed at yoursite.com/llms.txt to guide how AI systems read and represent your site.

It summarizes your brand, key pages and preferred descriptions in a clean, machine-friendly format, reducing the chance models describe you from stale or third-party sources.

Publishing an accurate llms.txt is a low-effort, high-leverage GEO tactic as more crawlers begin to respect it.