Generative Engine Optimization (GEO) 2026: 5 Steps to Set Up llms.txt and Get Cited by AI

AI crawlers don't read your website like Google does. They need a faster, cleaner path to your best content.

Here's the problem: when ChatGPT or Claude visits your site, they're not patient. They're scanning for high-value content they can trust and cite. If your site is cluttered with navigation, JavaScript, and marketing fluff, they move on.

The solution? A file called llms.txt. Think of it as robots.txt in reverse—while robots.txt tells crawlers what to avoid, llms.txt tells AI models exactly where your best content lives.

Here are 5 steps to set it up and start getting cited:

Step 1: Create Your llms.txt File

Create a new file called llms.txt in your website's root folder (same place as robots.txt). Use Markdown format:

Step 2: List Your 5-10 Most Important Pages

Don't list everything. AI models have context limits. Pick only your highest-value pages:

Step 3: Add Your Expertise Areas

Tell AI what you're an authority on. Be specific. Instead of "we help businesses grow," say "we specialize in B2B SaaS conversion optimization for companies with 10-50 employees." This helps AI match you to the right queries.

Step 4: Create llms-full.txt for Deep Context

For maximum impact, create a second file with extended content:

Step 5: Verify AI Bots Are Crawling

Check your server logs for these user agents to confirm AI is finding your file:

No crawl activity? Make sure your robots.txt isn't blocking these bots, and that your server isn't rate-limiting them.