You can now upload a llms.txt file for your site to help improve LLMs’ understanding of your content. Webflow will make the llms.txt file you upload available in your domain’s root, while also ensuring it does not get indexed by search engines.

What is llms.txt?

Think of llms.txt like a sitemap — not a robots.txt file — but specifically designed for LLMs. It’s a structured plain-text file that gives LLMs a curated overview of your site’s content and how you want it interpreted.

Unlike sitemaps (which guide search engine crawlers), llms.txt is intended to help LLMs "reason about" your content, better summarize it, and surface relevant information when users ask questions. You can learn more about how to create and upload your llms.txt file here.