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.
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Gia Hoang Tech is a digital marketing agency dedicated to helping businesses thrive online through innovative strategies and tailored solutions.
GiftCard Partners offers comprehensive gift card program management, empowering businesses to effectively launch and enhance their gift card solutions.
Gift Shopie specializes in personalized gifts, offering custom ornaments and mugs to create cherished keepsakes for every special occasion.
> giga.tools is a website containing many no-signup free-to-use tools, that run directly in the user's browser. - Category: Audio Tools
> Giles' Blog is the personal technical blog for Giles Thomas, a software engineer
Scopri Giochi STARS, il portale per giochi di carte online gratuiti: sfida gli amici e partecipa a tornei di Briscola, Scopone e altro!
from llmstxt.studioDon't just browse. Check yours.
700+ companies know where they stand. Do you?
Giselle empowers content creators with tools to generate engaging blog posts and optimize social media strategies, streamlining your workflow.
GitLab Consulting Services empowers organizations to optimize their development lifecycle with expert GitLab CI/CD implementation and tailored DevOps solutions.
Glabel specializes in custom label printing on self-adhesive materials, offering competitive prices and delivery across Moscow and Russia.
Experience premium dental care at Gloss & Floss Dental Care, a bilingual Dental SPA in Sodermalm, Stockholm, dedicated to your smile's health and beauty.
Explore glucn.com, the personal site of developer Gary Lu, featuring innovative coding solutions, technical blogs, and interactive tools for software engineers.
We empower engineering and analytics‑driven organisations with user‑first, performance‑optimized software and AI.
GOAT Network is a Bitcoin Layer 2 protocol utilizing BitVM2 and zero-knowledge rollups to offer secure, scalable, and sustainable DeFi solutions.
Founded with a mission to democratize global content creation, GoGlobal has been at the forefront of AI-powered video localization. With AI technology improv...
> goHeather is a lawyer-tuned AI for contract review. It analyzes contracts in Word and on the web (PDF), flags risks, applies company playbooks, explains claus
"Goldsky empowers developers with seamless blockchain indexing solutions, enhancing data accessibility and insights across multiple chains."
GoodDate.org is maintained by the nonprofit organization Public Dating Network. There are no ads and user data is never sold.
- [List all active cards](https://developer.ongoody.com/api-reference/cards/list-all-active-cards.md) - [List all collections](https://developer.ongoody.com/...
Grafbase is the easiest way to manage large scale federated graphs and is the fastest GraphQL Gateway on the market.
Generated by Yoast SEO v26.9, this is an llms.txt file, meant for consumption by LLMs.
GreeksLab is a no-code platform for backtesting options strategies, specializing in 0DTE strategies with extensive performance metrics and analysis.
> Greetwell is a specialized online travel agency (OTA) and official Google Things to Do connectivity partner. We connect vacation rental travelers (Airbnb, VRB
Greip offers a robust fraud prevention platform, utilizing advanced data analysis and real-time intelligence to protect businesses from cyber threats.
Using this method, you'll be able to delete all data related to your user in a single request.
Gut Heinrichshof offers a unique equestrian experience with ethical horse care, Paddock-Trail, and specialized training, ensuring happy and healthy horses.
Entdecken Sie über 6.700 hochwertige Sexpuppen aus Silikon und TPE bei GutDolls. Genießen Sie diskrete Lieferung und die Tiefstpreisgarantie!
Discover Haircolours.com.au, your go-to online store for premium professional hair colour and care products, proudly serving Australia from Sydney.
--- > [Friseur Innsbruck](https://friseur-innsbruck.at/) ist kein eigener Friseurbetrieb, aber ein unabhängiges, neutrales Branchenverzeichnis, das möglichst vi
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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