Proposed Standard Aims to Improve How Websites Communicate With AI Systems
A blog post by Alberto Ortega outlines llms.txt as a proposed standard for structuring website content for large language models. Published on 23 March 2026, the article describes the file as a simplified, text-based summary placed at the root of a site to help AI systems interpret content without processing full HTML pages.
The approach focuses on reducing what the author describes as “noise” from markup and scripts while improving how models use their limited context window. By providing a structured narrative of key pages, organisations can influence how their content is interpreted and represented by AI systems, shifting from passive extraction to controlled presentation.
The post also outlines implementation in Drupal using the llms_txt module, which dynamically generates the file using tokens and structured content. While adoption by major AI platforms remains unconfirmed, the article frames the standard as an early step toward AI-focused optimisation, with limited technical depth beyond conceptual explanation.

