Revenue at risk

AI Is Already Recommending
Your Competitors.

Check if ChatGPT, Claude, Perplexity, and Gemini can even see your site.

Every time someone asks AI for a tool like yours and you're not mentioned — that's lost revenue.

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Enter your URL above to check if AI can see your site.

How this gets fixed

Automatically. In 30 seconds.

1

We scan your site

2

Generate your file

3

You upload it

4

AI sees you

Fix My AI Visibility

Why this matters

AI is becoming the first touchpoint in buying decisions. When someone asks ChatGPT "what's the best tool for X" — that's a buying signal. If you're not in the answer, you don't exist.

The llms.txt file tells AI what your business does, what you offer, and why you matter. Without it, AI guesses. And it usually guesses wrong — or recommends your competitor instead.

Companies like Anthropic, Cursor, Cloudflare, and Zapier already have llms.txt. They're getting recommended. You're not.

The longer you wait, the more entrenched your competitors become in AI responses. This compounds.

Stop losing deals to AI invisibility.

Generate your llms.txt now. Free.

Make AI See My Business

What is llms.txt?

The llms.txt file is a markdown document placed at your website's root (yoursite.com/llms.txt) that tells AI systems what your business does. Think of it as robots.txt for AI — while robots.txt tells Google what to crawl, llms.txt tells ChatGPT, Claude, Perplexity, and Gemini what your site is actually about.

The standard was created by Jeremy Howard at Answer.AI in 2024. It exists because AI systems struggle to understand modern websites — they're filled with navigation, popups, and complex layouts that make it hard to extract the essential information about your business.

An llms.txt file gives AI a clean, structured summary: what you do, what you offer, your pricing, features, and key pages. Without it, AI guesses. And when AI guesses, it usually gets it wrong — or recommends your competitor instead.

Read the complete guide to llms.txt →

Who needs an llms.txt file?

SaaS companies

Get recommended when users ask AI for tools in your category

E-commerce stores

Show up in AI-powered product research and comparisons

Service businesses

Be visible when AI recommends solutions to problems you solve

Content sites & blogs

Get cited as a source when AI answers questions in your niche

If you want AI to recommend your business when people ask questions related to what you do — you need llms.txt.

llms.txt vs robots.txt vs sitemap.xml

File Purpose Read by
robots.txt Controls what pages get crawled Search engines (Google, Bing)
sitemap.xml Lists all pages for indexing Search engines
llms.txt Explains what your site is about AI systems (ChatGPT, Claude, etc.)

You need all three. robots.txt and sitemap.xml help with traditional SEO. llms.txt helps with AI search — the fastest-growing way people find products and services. Learn more →

Frequently asked questions

How do I check if my site has llms.txt?
Use the checker above — enter your URL and we'll instantly tell you if you have an llms.txt file and what's in it. You can also manually check by visiting yoursite.com/llms.txt in your browser.
Does ChatGPT actually read llms.txt files?
Yes. ChatGPT, Claude, Perplexity, and other AI systems increasingly look for llms.txt files when trying to understand websites. The standard was specifically designed for AI consumption and is being adopted by major AI companies. Learn how it works.
How do I create an llms.txt file?
Use our free generator. Enter your URL, we scan your site, and generate a properly formatted llms.txt file in 30 seconds. Then upload it to your website's root directory.
Where do I put the llms.txt file?
In your website's root directory, so it's accessible at yoursite.com/llms.txt. This is the same location as robots.txt. Most hosting platforms and CMS tools make this straightforward. Using Supabase? See our Supabase guide.
What should be in my llms.txt file?
A brief description of your business, links to your key pages (with context), your main features, pricing info, use cases, and any documentation or resources. The more context you provide, the better AI can represent your business. See our full guide for examples.
Is llms.txt the same as AI SEO?
llms.txt is a key part of AI SEO (also called Generative Engine Optimization or GEO). It's the foundational file that tells AI what your site is about. Think of it as the starting point for making your business visible to AI search.
What companies already have llms.txt?
Major tech companies including Anthropic, Cursor, Cloudflare, Zapier, Stripe, and hundreds of others. If your competitors have it and you don't, AI will naturally favor their content in recommendations.
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