Here's the thing: AI is changing how people find websites. And I'm not talking about 5 years from now—it's happening right now.
People are asking ChatGPT, Claude, and Perplexity for recommendations instead of Googling. They're looking for tools, services, documentation, and resources through AI chat interfaces. But here's the problem: most websites are completely invisible to AI.
That's why we built Hi LLMs.
Why AI Can't Find Your Website
AI models have some serious limitations when it comes to websites:
- Knowledge cutoff dates — AI doesn't know about content published after its training date
- Inconsistent information — even basic facts about your site can be wrong or outdated
- Real-time search limitations — AI can't extract full page content or process multiple pages at once effectively
So even if you have the best product, the most helpful documentation, or the perfect solution to someone's problem, AI might never recommend you.
Welcome llms.txt (and Why It Matters)
The llms.txt specification is like a sitemap for AI. It's a simple file that tells AI systems exactly what's on your website in a format they can actually understand—clean markdown instead of messy HTML.
The catch? Creating these files manually is a pain. You'd need to:
- Crawl your entire website
- Convert each page to markdown
- Format everything correctly
- Keep it updated as your site changes
Most people don't have the time or technical skills for that. So we automated it.
What We Built
Hi LLMs is a suite of tools that makes it stupid simple for any website to talk to AI. Whether you want a DIY approach or full automation, we've got you covered:
Free Chrome Extensions
Our LLMS.txt Checker Lite validates if a site already has llms.txt files and checks if they're formatted correctly. The LLMS.txt Generator Lite creates basic llms.txt files right in your browser—no coding required. Perfect if you want to do it yourself.
Monthly LLMs.txt to your email
Get a monthly email with fresh llms.txt and llms-full.txt files for your site. Just upload them and you're done. No hassle, no maintenance.
Full Automation (Per-Usage Pricing)
This is where it gets powerful. We crawl your site, convert every page to clean markdown, generate both llms.txt and llms-full.txt files, and can even schedule regular updates. You can integrate it with custom code if you want. This gives AI actual content to work with, not just a list of URLs.
What Makes Us Different
Most llms.txt tools out there just grab your first 100 pages and list the URLs with title tags. That's... not super useful. AI still can't read your actual content.
Our paid tools convert each page to markdown and create comprehensive files that AI can actually parse and understand. That means when someone asks ChatGPT for a recommendation in your space, there's actually a chance it knows about you.
Who This Is For
Honestly? Anyone with a website who wants to be discovered through AI:
- Website owners who are tired of being invisible to AI
- SEO professionals who understand that AI is the new search
- SaaS companies who want AI to recommend their API docs and tools
- Content creators who want their work to show up in AI recommendations
Beyond the Tools
We're not just building tools—we're building an ecosystem. That includes:
- YouTube tutorials showing you exactly how to use our tools and understand llms.txt
- Community support on Reddit and X where we help people get AI-ready
- Multi-platform tools from Chrome extensions to Apify apps (with more coming)
Our goal is simple: become the xml-sitemaps.com of the AI era. The go-to solution when you need to make your website AI-discoverable.
What's Next
We're just getting started. On the roadmap:
- Platform-specific integrations for Shopify, WordPress, and other CMS platforms
- Hosted markdown solutions with custom subdomain support
- More automation features based on what you all need
Try It Out
All our tools are live right now at hillms.com. Start with the free Chrome extensions if you want to test the waters, or jump straight to our paid tools if you want the full automation experience.
AI discoverability isn't the future—it's happening now. Don't get left behind.
Check out our free and paid llms.txt and markdown tools at hillms.com
— Ori