llms.txt – AI SEO & Search Engine Optimization Directory

We've curated 1,300+ websites using llms.txt to improve AI-driven search and SEO optimization. By implementing llms.txt, site owners save time on content generation, gain more organic traffic and strengthen their AI SEO strategy. Whether you're focused on keyword research, link building or optimizing content for search engine optimization our directory helps you stay ahead.

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1321 results

Sherlock Domains

/llms.txt

167 tokens

/llms-full.txt

3,433 tokens

Websites

Mastra

Prototype and productionize AI features with a modern JS/TS stack

/llms.txt

34,707 tokens

/llms-full.txt

734,037 tokens

Developer tools

AvaCloud

A managed blockchain service enabling teams to rapidly build, deploy, and scale decentralized networks–customized for any use case.

/llms.txt

5,561 tokens

/llms-full.txt

94,408 tokens

Developer tools

Erdal Toprak

Erdal Toprak's personal website and blog.

/llms.txt

117 tokens

Websites

Apibara

Apibara is the fastest platform to build production-grade indexers that connect onchain data to web2 services.

/llms.txt

38,361 tokens

Developer tools

Wized

Develop web applications in Webflow with no-code. Work with APIs, third-party applications, and user accounts. Integrate apps in Webflow with Wized.

/llms.txt

83,311 tokens

Developer tools

Daytona

Daytona is a self-hosted and secure open source development environment manager.

/llms.txt

2,974 tokens

/llms-full.txt

18,786 tokens

Developer tools

Clever Cloud

Clever Cloud provides you with the best tools to host, deploy and maintain your applications in operational conditions, at a controlled cost.

/llms.txt

9,005 tokens

Developer tools

Mystery-o-matic

Solve a daily murder mystery in just 5 minutes and slowly uncover how to defeat the evil timeloop

/llms.txt

9,473 tokens

Websites

RainbowKit

The best way to connect a wallet

/llms.txt

1,331 tokens

/llms-full.txt

523,034 tokens

Developer tools

Speakeasy

Create great integration experiences for your APIs: native-language SDKs, Terraform providers, and friction-free docs.

/llms.txt

2,905 tokens

Developer tools

Tavus

Tavus is the leading AI video research company that enables product development teams to build white-labeled digital twin experiences with easy-to-use APIs.

/llms.txt

8,679 tokens

/llms-full.txt

77,479 tokens

Developer tools

CalendarScripts

Updates, Software Reviews, Tips, Small Business Ideas and More

/llms.txt

17,335 tokens

/llms-full.txt

164,832 tokens

Developer tools

The Data Driven Marketer

The data driven marketer - Data Driven Marketer is a space dedicated to the exploration, analysis, and mastery of the best tools in digital marketing.

/llms.txt

673 tokens

Websites

Trackingplan

Automatically detect what's affecting your digital analytics, maintain up-to-date tracking plans, and foster seamless collaboration with Trackingplan.

/llms.txt

24,222 tokens

Developer tools

SkyDeck.ai

How to get the most out of your generative AI workspace.

/llms.txt

4,953 tokens

/llms-full.txt

128,613 tokens

Rememberizer

Transform your AI apps and OpenAI GPTs today! User-managed data connections from preferred sources inject their knowledge for unmatched AI personalization, unlocking a world of insights.

/llms.txt

3,218 tokens

/llms-full.txt

72,493 tokens

Webrecorder

Webrecorder provides open source solutions for everyone to archive the complex, interactive Web.

/llms.txt

1,895 tokens

Developer tools

TheirStack

Find companies by the technology they use or by the hiring trends they have

/llms.txt

188 tokens

/llms-full.txt

33,384 tokens

Products

Lots of CSVs

A small data API that works with everything

/llms.txt

1,672 tokens

Developer tools

Emailgic

Emailgic is your AI-powered email design assistant that revolutionizes the way you create email templates. Experience unparalleled efficiency and convenience, solving the challenges of traditional email design while enhancing your marketing effectiveness.

/llms.txt

186,737 tokens

Products

DeployHQ

DeployHQ makes it super easy to automate deploying projects from Git, SVN and Mercurial repositories.

/llms.txt

6,601 tokens

Developer tools

AdsBravo

Monetize your campaigns to get the best results with high converting ad formats. AdsBravo - Advertising Platform - traffic with zero bots.

/llms.txt

32,459 tokens

Products

Altostrat Networks

Personalised network security and compliance

/llms.txt

19,783 tokens

/llms-full.txt

78,126 tokens

Developer tools

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AI SEO and llms.txt: Why This Matters Right Now

If you've been working in SEO or digital marketing for a while, you've probably noticed how quickly things are shifting. Google updates used to be the big worry. Now? It's AI search engines like Perplexity or even when someone asks ChatGPT about your brand. The search volume for AI-related queries has exploded, and your target audience is increasingly turning to these platforms for high quality information.

The tricky part is that these systems don't crawl the web like Google does. They need a little help. That's where llms.txt comes in — it's a simple file, but it can guide AI systems on how to use your content. This creates an AI overview of your site that helps these systems understand your content better.

Why Add Another File?

I'll be honest: the first time I heard about llms.txt, I thought, “Great, another SEO thing to keep track of.” But after digging in, it started making sense.

Perplexity AI pulls answers directly from sources. If your site has an llms.txt file, you have a better shot at being one of those sources.
Developers I know have tested it with Anthropic's Claude and noticed the model "respects" those signals more than raw scraping.
A mid-sized SaaS company we checked saw a 15% bump in organic traffic from AI search mentions after adding llms.txt.

It's not magic, and it won't replace your usual SEO strategy like link building or keyword research. But it fills a gap that old tools like robots.txt just weren't built for. Plus, it helps your content reach your target audience through social media sharing and AI-powered discovery.

How It Fits Into Real SEO Workflows

If you're already managing Google Search Console, publishing content, or optimizing pages, adding llms.txt is a low-lift task.

Think of it like this:
SEO optimization → tells Google what to index.
llms.txt optimization → tells AI what’s safe and useful to learn from.

The nice thing is, it also saves time. Instead of answering the same “Can AI use my site?” question in endless ways, you set the rules once.

A Quick Tangent on Content Creation

One interesting side effect: I’ve seen writers and creators start using their own llms.txt files almost like a portfolio. Instead of just hoping AI systems cite them, they’re structuring their best content to be “AI-ready.”

It reminds me a bit of when sitemaps first started gaining traction — at first, only the technical folks cared. Then marketers realized it gave them more control. I think llms.txt is on that same path.

Getting Started Without Overthinking It

Create a plain text file named llms.txt.
Add a few clear lines about what AI can or can’t use.
Upload it to your site’s root directory (just like robots.txt).

That’s it. No special tool required — though there are free generators if you’d rather not hand-write it.

Will it solve every AI SEO challenge? Probably not. But it’s one of those small, forward-looking moves that could pay off, especially as AI-driven search keeps growing.

Next Step

If you already have llms.txt set up, consider submitting your site to our directory. And if not, maybe block 15 minutes this week to try it out. Worst case, you’ll learn something new. Best case, you’ll get your content positioned for the future of search engine optimization.