llms.txt is a plain-text (Markdown) file you place at the root of your site (yoursite.com/llms.txt). It gives large language models a curated, human-written summary of what your business is and which pages matter most — a clean signal that’s easier for AI to use than crawling raw HTML.

Does llms.txt actually do anything yet?

Adoption is early and no AI vendor guarantees they read it. But it’s a low-cost, forward-looking signal: as AI search and assistants grow, a concise, authoritative summary of your business at a predictable path can only help. It costs nothing to publish.

Where do I put the file?

Download it as llms.txt and upload it to your web root so it’s reachable at https://yoursite.com/llms.txt. Keep it updated when your key pages or offering change.

Is llms.txt the same as robots.txt?

No. robots.txt controls which crawlers may access which paths. llms.txt is a positive summary of your content for language models. They serve different purposes and can coexist.

llms.txt Generator

Give ChatGPT, Claude, Perplexity and Gemini a clean summary of your business. Fill the form, download your llms.txt, and upload it to your site root — free, no signup.

Business / site name

Website URL

One-line summary

Key pages — one per line as Label: /path

Notes for AI assistants (optional)

Generated llms.txt

# Your Business

## Key pages

- [About](/about)
- [Services](/services)
- [Contact](/contact)

Upload the file to your site root so it’s reachable at /llms.txt. It gives AI assistants a clean, curated summary of your business and most important pages.

Why publish an llms.txt file

More and more buying journeys now start inside an AI assistant instead of a search box. When someone asks ChatGPT or Perplexity for “the best plumber in Austin,” the model assembles an answer from whatever it can understand about you. An llms.txt file hands it a concise, accurate, first-party description — your name, what you do, and the pages you want it to rely on — instead of leaving it to guess from scattered HTML.

What to include

• A one-line summary of who you are and who you serve
• Links to your most important pages (services, pricing, contact)
• Service area, hours, and anything that sets you apart
• Your website URL so answers can cite it

Keep it short and factual — this is a summary, not a sales page. The clearer and more honest it is, the more useful it is to a model trying to represent you accurately.

Reviews are what AI repeats about you

A summary file helps AI find you, but what it says about you is shaped by your reviews. Assistants lean heavily on ratings and recent customer sentiment when they recommend a local business. Tailwind helps you get your business recommended by AI by building the review signal these models trust. Then keep your reputation strong with automated review requests.

Frequently asked questions

What is llms.txt?: llms.txt is a plain-text (Markdown) file you place at the root of your site (yoursite.com/llms.txt). It gives large language models a curated, human-written summary of what your business is and which pages matter most — a clean signal that’s easier for AI to use than crawling raw HTML.
Does llms.txt actually do anything yet?: Adoption is early and no AI vendor guarantees they read it. But it’s a low-cost, forward-looking signal: as AI search and assistants grow, a concise, authoritative summary of your business at a predictable path can only help. It costs nothing to publish.
Where do I put the file?: Download it as llms.txt and upload it to your web root so it’s reachable at https://yoursite.com/llms.txt. Keep it updated when your key pages or offering change.
Is llms.txt the same as robots.txt?: No. robots.txt controls which crawlers may access which paths. llms.txt is a positive summary of your content for language models. They serve different purposes and can coexist.

llms.txt Generator

Why publish an llms.txt file

What to include

Reviews are what AI repeats about you

Frequently asked questions

Get a month of Tailwind free

Subscribe to our newsletter