Is your website found by AI?

More and more people no longer ask only Google. They ask ChatGPT, Gemini, Claude, Perplexity, Microsoft Copilot, Meta AI, Grok, DeepSeek and Le Chat for recommendations, services and providers.

The decisive question: does your website appear in those answers?

AI systems recommend what they know and understand. If your website isn’t optimally visible to AI, your competitors get named instead.

With llmstxt.info you make your website easier for modern AI systems to understand — and easier to find.

Whoever is visible to AI today gets found tomorrow.

2386 organizations listed 18 categories Free to list Reviewed within 48 h One-time · no subscription
Indexed by: ChatGPT Claude Perplexity Gemini Copilot

Why this matters

Direct AI citation

Listed organizations appear in AI-generated recommendations — whenever someone asks for providers, tools or experts in your category.

First-mover advantage

Structured AI discoverability is still an open channel. Whoever is present now builds compounding authority.

Free forever

Standard listings stay in the directory permanently once approved — no subscription, no expiry date.

One lead covers the cost

A single enterprise inquiry through an AI recommendation covers the cost of any premium plan — several times over.

How it works

Step 1
Provide your llms.txt

Place a Markdown file at /llms.txt on your domain. Spec →

Step 2
Submit your organization

Send us your URL, category and optional profile details. Editorially reviewed within 48 hours.

Step 3
Get referenced by AI

Your listing is indexed, your llms.txt is live. AI systems find and cite your organization.

Recently added

View all 2386 organizations →

About the llms.txt standard

The llms.txt standard — introduced by Jeremy Howard (Answer.AI) in September 2024 — lets organizations provide a structured Markdown file at /llms.txt. This file guides AI language models to an organization’s most authoritative content, much like robots.txt does for search-engine crawlers — but purpose-built for the AI inference context. Full specification →

Which problems does llms.txt solve?

🔀
Unstructured content

Classic websites hand AI systems a raw mix of navigation, ads and body text — llms.txt distills what matters.

🧩
Complex HTML

Deeply nested HTML is hard for language models to parse. Markdown is the native language of LLMs.

👁️
Invisible content

Dynamically loaded content or JavaScript-generated text stays hidden from AI systems without a structured pointer.

📊
Too much data

Large websites quickly exceed an LLM’s processing capacity — llms.txt provides a clear, prioritized distillate.

What goes into an llms.txt?

Website nameAn H1 heading with the name of the organization or website
Short description1–3 sentences: who you are, what you offer, for whom
SectionsThematically organized sections with H2 headings, explanations and links to important pages
Page linksReferences to individual pages — optionally as separate .md files for deeper content

Rule of thumb: main file < 10 KB  ·  Markdown format  ·  root directory (/llms.txt)  ·  complemented by /llms-full.txt for full page details

Who benefits most from llms.txt?

Software & APIs
Developer tools

Libraries, frameworks and APIs benefit enormously — AI assistants cite documentation straight from llms.txt.

E-commerce
Online shops

Product categories, policies and USPs are reliably picked up by AI shopping assistants from structured files.

Education & research
Knowledge platforms

Courses, publications and resources become discoverable for AI queries and correctly citable.

Frequently asked questions

Do I need an llms.txt?

No — for simple websites with easily accessible content it isn’t mandatory. But as soon as you want to be cited in AI answers specifically, or you have complex content, llms.txt is the most efficient way to give LLMs the right information.

What is the difference from robots.txt?

robots.txt controls which pages search-engine crawlers may not visit — a blocklist. llms.txt is the opposite: it actively tells AI systems what they should know — a structured, inviting content offering.

What is the difference between llms.txt and llms-full.txt?

llms.txt is the compact version: concise, under 10 KB, optimized for fast inference. llms-full.txt contains the full content of all linked pages as a single document — for AI systems that can or want to go deeper.

Does llms.txt improve my Google ranking?

For now, the direct impact on classic Google rankings is minimal. For AI-powered search such as Google AI Overviews, SearchGPT or Perplexity, however, its importance is growing fast — providing structured data early gives you a measurable first-mover advantage.

How often should I update llms.txt?

Recommended: review it at least every 3 months and update it immediately when your offering changes significantly. Outdated llms.txt files can cause AI systems to cite wrong or stale information.