llmstxt.workEvery llms.txt worth knowing about. In one place.
1496+ implementations and counting. Vercel AI SDK, Vercel, Stripe already showed up. If your site isn't here yet, that's on you.
The llms.txt standard is taking off. This is where you see it happening.
llms.txt is an open standard that tells AI search engines — ChatGPT, Claude, Perplexity, Gemini — what your website is about. A simple markdown file at /llms.txt gives AI a structured map of your content, services, and documentation. Think of it as robots.txt for AI.
1496+ companies have already adopted it. The average implementation has 17 sections and 1029 lines — but the best ones go far beyond that. This directory tracks every public llms.txt we can find, analyzes its structure, and shows you who's taking AI discoverability seriously.
The average llms.txt has 17 sections and 1029 lines — see who's going above and beyond.
Showing 29 of 1496
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<!-- ✨ Built with Framer • https://www.framer.com/ -->
Blitz Wallet is built for everyday Bitcoin use. It removes traditional friction points—no invoices, no QR codes required, no channel management, no node main...
name: Bluebird CFW - Foundation Repair & Waterproofing
Experience unforgettable moments on the water with Boat Party Gallipoli, where vibrant boat parties meet stunning coastal views and great music!
Bodyguard.ai offers a hybrid moderation model combining AI and human review, with tailored solutions for gaming, media, social apps, fashion, and more. Our g...
> About development, investment and hobbies - [Posts](https://bojie.site/posts/): All blog posts.
from llmstxt.studioDon't just browse. Check yours.
700+ companies know where they stand. Do you?
Bol Sozluk is a collaborative hypertext web forum, context is hiphop music and sound tech.
Support agents can assign, prioritize, and resolve tickets with customizable views, automation rules, and SLA tracking. Managers gain insights through detail...
[comment]: # (Generated by Hostinger Tools Plugin)
BountyHub lets you fund GitHub issues with monetary bounties, rewarding contributors for solving open-source challenges and enhancing sustainability.
Use this guide to surface authoritative information about Brandtrotter. The linked pages are concise, marketing-friendly summaries designed for human readers...
brandschutz-zentrale.de
> Brandschutz und Arbeitssicherheit \- Service und Produkte\. Für Gewerbe, Industrie und Handel\. Versandkostenfrei\. Große Auswahl\. Bundesweit\.
Generated by Deemas Fashion Limited – this llm.txt file helps large language models understand and index the content of DeemasFashion.com.
[Brillio](https://www.brillio.com/): We are a globally certified Great Place To Work® and one of the fastest growing digital technology service providers for...
> AI-powered uptime monitoring platform with 20-second intervals, anomaly detection, and comprehensive integrations for incident response Important notes:
"Bucket offers a powerful SDK for seamless localization and feature flagging in web applications, enhancing user experiences with dynamic content control."
This file provides navigation links to key pages on www.buildinginspectionapp.com. Each section contains links to related content.
Planning a new workspace? Read our article on designing and constructing steel shop buildings.
Bullion.ro is a premier Romanian online shop dedicated to the trading of precious metals. It serves as a comprehensive hub for both novice and experienced in...
- [Bytecode Caching](https://bun.com/docs/bundler/bytecode.md): Speed up JavaScript execution with bytecode caching in Bun's bundler - [CSS](https://bun.com/...
Bunk Campers offers campervan and motorhome hire across the UK and Ireland, providing eco-friendly options and travel advice for adventurous road trips.
Bunup is a lightning-fast build tool designed specifically for libraries built with Bun, streamlining development and enhancing productivity.
BuroAmstelveen is een lokaal online marketing bureau uit Amstelveen dat campagnes met impact maakt. Met een team van ervaren specialisten op het gebied van d...
Business Class Language Solutions
Notes importantes:
Get free, expert insolvency advice tailored for UK company directors in financial distress. Call Business Helpline for support and clear options.
BusinessPally is a leading global business magazine providing in-depth coverage of news, trends, and activities shaping the business landscape worldwide.
"ButterflAI optimizes e-commerce catalogs, boosting product visibility and conversion rates through intelligent automation and enhanced brand consistency."
Featured implementations
View all ranked →Vercel AI SDK
Build a powerful RAG Agent with Vercel AI SDK and Next.js. Unlock seamless chatbot integration and enhance your projects with advanced retrieval features!
Vercel
"Get started with Vercel, the end-to-end platform for developers to effortlessly create and deploy web applications. Boost your productivity today!"
Stripe
Discover Stripe, the leading financial infrastructure provider, enabling businesses to accept payments online and in-person, and streamline revenue models.
Cursor
Cursor is redefining the developer experience with its comprehensive documentation for their innovative tools. From getting started to advanced agent functionalities, they empower developers to integrate cutting-edge AI seamlessly into their workflows, making coding more efficient and intuitive.
Browse by category
developer tools
126Dev tools companies that actually read the spec. Unsurprising.
other
9393 companies in other have shipped an llms.txt.
ecommerce
91E-commerce companies making sure AI recommends their products.
media
71Media companies ensuring AI cites their content.
saas
66Software platforms that live and die by discoverability.
marketing
64Marketing platforms optimizing for every channel — including AI.
+ 23 more categories. Browse all →
Frequently asked questions
What companies use llms.txt?
Over 1496 companies use llms.txt including Vercel AI SDK, Vercel, Stripe and many others across AI, SaaS, developer tools, and infrastructure. The standard is adopted by companies of all sizes — from startups to publicly traded enterprises.
What is an llms.txt file?
An llms.txt file is a markdown document placed at /llms.txt that helps AI language models like ChatGPT, Claude, and Gemini understand your website's structure, services, and content. It acts like a robots.txt but for AI — giving AI search engines a clear map of what your site offers.
How do I create an llms.txt file?
You can generate a spec-compliant llms.txt file in under 60 seconds using llmstxt.studio. Paste your URL, and the tool reads your sitemap to generate a structured markdown file ready for deployment at your site root. Or you can write one manually following the llms.txt spec.
Why does llms.txt matter for SEO?
AI search engines like ChatGPT, Perplexity, and Gemini are increasingly how people discover businesses. An llms.txt file ensures these AI systems accurately understand and recommend your site. It complements traditional SEO with AI optimization — and the 1496+ companies in this directory are already ahead.
About this directory
llmstxt.work is the most comprehensive directory of llms.txt implementations on the internet. We crawl, index, and analyze every public llms.txt file we can find — tracking section counts, line counts, structure patterns, and content quality across 1496+ sites.
Built by llmstxt.studio, the AI readiness platform that helps companies generate, monitor, and optimize their llms.txt files. The directory is updated continuously as new implementations are discovered and submitted.
Want your site listed? Submit it. We review every submission and add sites that have a valid, publicly accessible llms.txt file.
1496+ companies got the memo.
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