You can prepare this file using a simple text editor or terminal commands, often with specialized tools available to automatically generate the summary. How to create a file in Linux - ManageEngine
The llms.txt file format is a Markdown-based standard designed to provide AI-optimized summaries of website content for improved indexing and understanding. It involves creating a file with a project summary, key sections, and essential links, then placing it in the website's root directory. Download L,S txt