Question 1

what is llms.txt

Accepted Answer

A Markdown file in the site root with a short description and a list of important pages. It was invented to make a site easier for language models to understand: instead of crawling every page they see the essentials at once. Jeremy Howard proposed the format in September 2024, and the specification is published at llmstxt.org.

Question 2

how to create an llms.txt file

Accepted Answer

Fill in the form: site name, short description and sections with links. The generator builds the file to the llmstxt.org specification, shows how a model will read it and checks for errors — no heading, a heading inside a paragraph, a relative address. Then download the file and put it in the site root next to robots.txt.

Question 3

do ai models read llms.txt

Accepted Answer

There is no confirmation: neither OpenAI, nor Anthropic, nor Google has said it uses such files for crawling or answers. Anthropic does publish an llms.txt for its own documentation. Make the file if it is cheap for you, but do not expect an effect on traffic or citations — there is no way to measure it yet.

Question 4

is llms.txt needed for seo

Accepted Answer

For Google, no: the company says plainly that you do not need special machine-readable files for AI features in Search. It does not affect rankings, and search robots index the site as usual. Yandex has not announced support for llms.txt either. For SEO, ordinary page markup and a sitemap matter more.

Question 5

what is the difference between llms.txt and robots.txt

Accepted Answer

robots.txt allows or forbids crawling, and major search engines and AI bots follow it. llms.txt forbids nothing — it only suggests which pages matter, and nobody is obliged to read it. So the only way to keep a site out of training is robots.txt, while llms.txt is an optional addition to it.

Question 6

what is llms-full.txt

Accepted Answer

An extended variant with the full text of the documentation in one file, so a model can read it all without following links. Many documentation sites publish one, but the llmstxt.org specification does not describe it and there is no single format. The generator builds only llms.txt — a map of links, not the full text.

robots.txt · llms.txtllms.txt generator

Generator

bringer.ru

Tools

Optional

About llms.txt

Format

Sections

Optional

Location

Who reads it

Google's view

Frequently asked questions

what is llms.txt

how to create an llms.txt file

do ai models read llms.txt

is llms.txt needed for seo

what is the difference between llms.txt and robots.txt

what is llms-full.txt

robots.txt · llms.txtllms.txt generator

Generator

bringer.ru

Tools

Optional

About llms.txt

Format

Sections

Optional

Location

Who reads it

Google's view

Frequently asked questions

what is llms.txt

how to create an llms.txt file

do ai models read llms.txt

is llms.txt needed for seo

what is the difference between llms.txt and robots.txt

what is llms-full.txt

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