LLMs.txt
Make your documentation readable by AI language models with one toggle.
LLMs.txt is a configuration file at the root of your docs site that tells AI models how to read and reference your API documentation accurately, so assistants like ChatGPT and Claude return correct endpoint names, current parameters, and proper versioning instead of guessing. ReadMe generates the file automatically from your documentation structure — toggle it on and it's live, updates when your docs change, no maintenance required.
The generated file includes your project title, links to your guides and tutorials, links to your API Reference endpoints, and the hierarchical structure of your content. It updates automatically whenever your documentation changes.
Getting Started
LLMs.txt are enabled on all projects by default. To change the setting go to AI → AI Readiness.
When enabled, your file can be viewed at https://your-project.readme.io/llms.txt.
Custom LLMs.txt
Your llms.txt file will be pulled from the root of your repo, and if per-section llms.txt is also enabled, then each of those sections as well.
When using a custom file, your llms.txt will no longer be updated automatically as you make content changes. It can be disabled at any time to resume using automatically updated llms.txt files.
FAQ
Can I customize the output?
Yes. Enable the custom llms.txt feature from the AI Discoverability page.
How often does it update?
Automatically whenever your documentation changes. No manual steps required.
Does it include hidden pages?
No. Only published, visible pages are included.
What plan do I need?
LLMs.txt is available on all plans.
Updated 19 days ago